update tests and use TaintFlowTestArgString

add stubs
add missed sink models

java/ql/lib/ext/experimental/java.nio.model.yml

@@ -0,0 +1,8 @@
+extensions:
+  - addsTo:
+      pack: codeql/java-all
+      extensible: sinkModel
+    data:
+      - ["java.nio.file","FileSystems",true,"getFileSystem","(URI)","","Argument[0]","path-injection","manual"]
+      - ["java.nio.channels","AsynchronousFileChannel",true,"open","(Path,OpenOption[])","","Argument[0]","path-injection","manual"]
+      - ["java.nio.channels","AsynchronousFileChannel",true,"open","(Path,Set,ExecutorService,FileAttribute[])","","Argument[0]","path-injection","manual"]

java/ql/lib/ext/experimental/java.util.zip.model.yml

@@ -0,0 +1,6 @@
+extensions:
+  - addsTo:
+      pack: codeql/java-all
+      extensible: sinkModel
+    data:
+      - ["java.util.zip","ZipFile",true,"ZipFile","(String)","","Argument[0]","path-injection","manual"]

java/ql/lib/ext/experimental/s3-transfer-manager.model.yml

@@ -10,4 +10,4 @@ extensions:
       - ["software.amazon.awssdk.transfer.s3.model","ResumableFileDownload",true,"fromFile","(Path)","","Argument[0]","path-injection","manual"]
       - ["software.amazon.awssdk.transfer.s3.model","ResumableFileDownload",true,"serializeToFile","(Path)","","Argument[0]","path-injection","manual"]
       - ["software.amazon.awssdk.transfer.s3.model","ResumableFileUpload",true,"fromFile","(Path)","","Argument[0]","path-injection","manual"]
-      - ["software.amazon.awssdk.transfer.s3.model","UploadDirectoryRequest$Builder",true,"source","(Path)","","Argument[0]","code-injection","manual"]
+      - ["software.amazon.awssdk.transfer.s3.model","UploadDirectoryRequest$Builder",true,"source","(Path)","","Argument[0]","path-injection","manual"]

java/ql/src/utils/modeleditor/FrameworkModeEndpointsQuery.qll

@@ -1,6 +1,6 @@
 private import java
+private import semmle.code.java.dataflow.ExternalFlow
 private import semmle.code.java.dataflow.internal.DataFlowPrivate
-private import semmle.code.java.dataflow.internal.FlowSummaryImpl
 private import semmle.code.java.dataflow.internal.ModelExclusions
 private import ModelEditor
 
@@ -8,7 +8,7 @@ private import ModelEditor
  * A class of effectively public callables from source code.
  */
 class PublicEndpointFromSource extends Endpoint, ModelApi {
-  override predicate isSource() { SourceSinkInterpretationInput::sourceElement(this, _, _, _, _) }
+  override predicate isSource() { this instanceof SourceCallable }
 
-  override predicate isSink() { SourceSinkInterpretationInput::sinkElement(this, _, _, _, _) }
+  override predicate isSink() { this instanceof SinkCallable }
 }

java/ql/src/utils/modelgenerator/internal/CaptureModels.qll

@@ -41,18 +41,21 @@ private module Printing implements PrintingSig {
 
 module ModelPrinting = PrintingImpl<Printing>;
 
+/**
+ * Holds if `c` is a relevant content kind, where the underlying type is relevant.
+ */
+private predicate isRelevantTypeInContent(DataFlow::Content c) {
+  isRelevantType(getUnderlyingContentType(c))
+}
+
 /**
  * Holds if data can flow from `node1` to `node2` either via a read or a write of an intermediate field `f`.
  */
 private predicate isRelevantTaintStep(DataFlow::Node node1, DataFlow::Node node2) {
   exists(DataFlow::Content f |
     DataFlowPrivate::readStep(node1, f, node2) and
-    if f instanceof DataFlow::FieldContent
-    then isRelevantType(f.(DataFlow::FieldContent).getField().getType())
-    else
-      if f instanceof DataFlow::SyntheticFieldContent
-      then isRelevantType(f.(DataFlow::SyntheticFieldContent).getField().getType())
-      else any()
+    // Partially restrict the content types used for intermediate steps.
+    (not exists(getUnderlyingContentType(f)) or isRelevantTypeInContent(f))
   )
   or
   exists(DataFlow::Content f | DataFlowPrivate::storeStep(node1, f, node2) |
@@ -61,12 +64,11 @@ private predicate isRelevantTaintStep(DataFlow::Node node1, DataFlow::Node node2
 }
 
 /**
- * Holds if content `c` is either a field or synthetic field of a relevant type
- * or a container like content.
+ * Holds if content `c` is either a field, a synthetic field or language specific
+ * content of a relevant type or a container like content.
  */
 private predicate isRelevantContent(DataFlow::Content c) {
-  isRelevantType(c.(DataFlow::FieldContent).getField().getType()) or
-  isRelevantType(c.(DataFlow::SyntheticFieldContent).getField().getType()) or
+  isRelevantTypeInContent(c) or
   DataFlowPrivate::containerContent(c)
 }
 
@@ -258,6 +260,10 @@ module PropagateToSinkConfig implements DataFlow::ConfigSig {
   predicate isBarrier(DataFlow::Node node) { sinkModelSanitizer(node) }
 
   DataFlow::FlowFeature getAFeature() { result instanceof DataFlow::FeatureHasSourceCallContext }
+
+  predicate isAdditionalFlowStep(DataFlow::Node node1, DataFlow::Node node2) {
+    isRelevantTaintStep(node1, node2)
+  }
 }
 
 private module PropagateToSink = TaintTracking::Global<PropagateToSinkConfig>;

java/ql/src/utils/modelgenerator/internal/CaptureModelsSpecific.qll

@@ -186,6 +186,14 @@ predicate isRelevantType(J::Type t) {
   )
 }
 
+/**
+ * Gets the underlying type of the content `c`.
+ */
+J::Type getUnderlyingContentType(DataFlow::Content c) {
+  result = c.(DataFlow::FieldContent).getField().getType() or
+  result = c.(DataFlow::SyntheticFieldContent).getField().getType()
+}
+
 /**
  * Gets the MaD string representation of the qualifier.
  */

java/ql/test/experimental/query-tests/security/CWE-022/AmazonS3.java

@@ -1,15 +1,24 @@
-package com.PathInjection;
-
 import software.amazon.awssdk.transfer.s3.S3TransferManager;
-import software.amazon.awssdk.transfer.s3.model.*;
+import software.amazon.awssdk.transfer.s3.model.UploadFileRequest;
+import software.amazon.awssdk.transfer.s3.model.FileUpload;
+import software.amazon.awssdk.transfer.s3.model.FileDownload;
+import software.amazon.awssdk.transfer.s3.model.DirectoryUpload;
+import software.amazon.awssdk.transfer.s3.model.CompletedDirectoryUpload;
+import software.amazon.awssdk.transfer.s3.model.DirectoryDownload;
+import software.amazon.awssdk.transfer.s3.model.CompletedDirectoryDownload;
+import software.amazon.awssdk.transfer.s3.model.DownloadDirectoryRequest;
+import software.amazon.awssdk.transfer.s3.model.DownloadFileRequest;
+import software.amazon.awssdk.transfer.s3.model.ResumableFileUpload;
+import software.amazon.awssdk.transfer.s3.model.UploadDirectoryRequest;
+import software.amazon.awssdk.transfer.s3.model.ResumableFileDownload;
+import software.amazon.awssdk.transfer.s3.model.CompletedFileUpload;
+import software.amazon.awssdk.transfer.s3.model.CompletedFileDownload;
 import software.amazon.awssdk.transfer.s3.progress.LoggingTransferListener;
 
-import java.net.MalformedURLException;
 import java.net.URI;
-import java.net.URISyntaxException;
 import java.nio.file.Paths;
 
-public class S3PathInjection {
+public class AmazonS3 {
   S3TransferManager transferManager = S3TransferManager.create();
   String bucketName = "bucketTest";
   String key = "keyTest";
@@ -19,7 +28,7 @@ public class S3PathInjection {
         UploadFileRequest.builder()
             .putObjectRequest(b -> b.bucket(this.bucketName).key(this.key))
             .addTransferListener(LoggingTransferListener.create())
-            .source(Paths.get(filePathURI)) // $ hasTaintFlow
+            .source(Paths.get(filePathURI)) // $ hasTaintFlow="get(...)"
             .build();
 
     FileUpload fileUpload = this.transferManager.uploadFile(uploadFileRequest);
@@ -33,7 +42,7 @@ public class S3PathInjection {
         UploadFileRequest.builder()
             .putObjectRequest(b -> b.bucket(this.bucketName).key(this.key))
             .addTransferListener(LoggingTransferListener.create())
-            .source(Paths.get(filePathURI)) // $ hasTaintFlow
+            .source(Paths.get(filePathURI)) // $ hasTaintFlow="get(...)"
             .build();
 
     // Initiate the transfer
@@ -41,10 +50,10 @@ public class S3PathInjection {
     // Pause the upload
     ResumableFileUpload resumableFileUpload = upload.pause();
     // Optionally, persist the resumableFileUpload
-    resumableFileUpload.serializeToFile(Paths.get(filePathURI)); // $ hasTaintFlow
+    resumableFileUpload.serializeToFile(Paths.get(filePathURI)); // $ hasTaintFlow="get(...)"
     // Retrieve the resumableFileUpload from the file
     ResumableFileUpload persistedResumableFileUpload =
-        ResumableFileUpload.fromFile(Paths.get(filePathURI)); // $ hasTaintFlow
+        ResumableFileUpload.fromFile(Paths.get(filePathURI)); // $ hasTaintFlow="get(...)"
     // Resume the upload
     FileUpload resumedUpload = this.transferManager.resumeUploadFile(persistedResumableFileUpload);
     // Wait for the transfer to complete
@@ -59,7 +68,7 @@ public class S3PathInjection {
         DownloadFileRequest.builder()
             .getObjectRequest(b -> b.bucket(this.bucketName).key(this.key))
             .addTransferListener(LoggingTransferListener.create())
-            .destination(Paths.get(downloadedFileWithPath)) // $ hasTaintFlow
+            .destination(Paths.get(downloadedFileWithPath)) // $ hasTaintFlow="get(...)"
             .build();
 
     // Initiate the transfer
@@ -67,10 +76,10 @@ public class S3PathInjection {
     // Pause the download
     ResumableFileDownload resumableFileDownload = download.pause();
     // Optionally, persist the resumableFileDownload
-    resumableFileDownload.serializeToFile(Paths.get(downloadedFileWithPath)); // $ hasTaintFlow
+    resumableFileDownload.serializeToFile(Paths.get(downloadedFileWithPath)); // $ hasTaintFlow="get(...)"
     // Retrieve the resumableFileDownload from the file
     ResumableFileDownload persistedResumableFileDownload =
-        ResumableFileDownload.fromFile(Paths.get(downloadedFileWithPath)); // $ hasTaintFlow
+        ResumableFileDownload.fromFile(Paths.get(downloadedFileWithPath)); // $ hasTaintFlow="get(...)"
     // Resume the download
     FileDownload resumedDownload =
         this.transferManager.resumeDownloadFile(persistedResumableFileDownload);
@@ -85,7 +94,7 @@ public class S3PathInjection {
     DirectoryUpload directoryUpload =
         this.transferManager.uploadDirectory(
             UploadDirectoryRequest.builder()
-                .source(Paths.get(sourceDirectory)) // $ hasTaintFlow
+                .source(Paths.get(sourceDirectory)) // $ hasTaintFlow="get(...)"
                 .bucket(this.bucketName)
                 .build());
 
@@ -98,7 +107,7 @@ public class S3PathInjection {
         DownloadFileRequest.builder()
             .getObjectRequest(b -> b.bucket(this.bucketName).key(this.key))
             .addTransferListener(LoggingTransferListener.create())
-            .destination(Paths.get(downloadedFileWithPath)) // $ hasTaintFlow
+            .destination(Paths.get(downloadedFileWithPath)) // $ hasTaintFlow="get(...)"
             .build();
 
     FileDownload downloadFile = this.transferManager.downloadFile(downloadFileRequest);
@@ -111,7 +120,7 @@ public class S3PathInjection {
     DirectoryDownload directoryDownload =
         this.transferManager.downloadDirectory(
             DownloadDirectoryRequest.builder()
-                .destination(Paths.get(destinationPathURI)) // $ hasTaintFlow
+                .destination(Paths.get(destinationPathURI)) // $ hasTaintFlow="get(...)"
                 .bucket(this.bucketName)
                 .build());
     CompletedDirectoryDownload completedDirectoryDownload =

java/ql/test/experimental/query-tests/security/CWE-022/JavaNio.java

@@ -1,38 +1,39 @@
-package com.PathInjection;
-
-import java.io.*;
+import java.io.IOException;
+import java.io.File;
 import java.nio.channels.AsynchronousFileChannel;
-import java.nio.file.*;
+import java.nio.file.Path;
+import java.nio.file.LinkOption;
+import java.nio.file.FileSystems;
 import java.nio.file.attribute.FileAttribute;
 import java.util.Set;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 
-class fileAttr implements FileAttribute<String> {
-  public String name() {
-    return "file";
+public class JavaNio {
+  static class FileAttr implements FileAttribute<String> {
+    public String name() {
+      return "file";
+    }
+
+    public String value() {
+      return "value";
+    }
   }
 
-  public String value() {
-    return "value";
-  }
-}
-
-public class CommonsIOPathInjection {
   public void PathInjection(Path src, File srcF) throws IOException {
-    AsynchronousFileChannel.open(src); // $ hasTaintFlow
-    AsynchronousFileChannel.open(src, LinkOption.NOFOLLOW_LINKS); // $ hasTaintFlow
+    AsynchronousFileChannel.open(src); // $ hasTaintFlow="src"
+    AsynchronousFileChannel.open(src, LinkOption.NOFOLLOW_LINKS); // $ hasTaintFlow="src"
     AsynchronousFileChannel.open(
-        src, LinkOption.NOFOLLOW_LINKS, LinkOption.NOFOLLOW_LINKS); // $ hasTaintFlow
+        src, LinkOption.NOFOLLOW_LINKS, LinkOption.NOFOLLOW_LINKS); // $ hasTaintFlow="src"
     ExecutorService executor = Executors.newFixedThreadPool(10);
     AsynchronousFileChannel.open(
-        src, Set.of(LinkOption.NOFOLLOW_LINKS), executor); // $ hasTaintFlow
+        src, Set.of(LinkOption.NOFOLLOW_LINKS), executor); // $ hasTaintFlow="src"
     AsynchronousFileChannel.open(
-        src, // $ hasTaintFlow
+        src, // $ hasTaintFlow="src"
         Set.of(LinkOption.NOFOLLOW_LINKS),
         executor,
-        new fileAttr());
+        new FileAttr());
 
-    FileSystems.getFileSystem(srcF.toURI()); // $ hasTaintFlow
+    FileSystems.getFileSystem(srcF.toURI()); // $ hasTaintFlow="toURI(...)"
   }
 }

java/ql/test/experimental/query-tests/security/CWE-022/Main.java

@@ -0,0 +1,35 @@
+import java.io.BufferedReader;
+import java.io.InputStreamReader;
+import java.io.File;
+import java.io.IOException;
+import java.nio.charset.StandardCharsets;
+import java.nio.file.Path;
+import java.net.Socket;
+
+public class Main {
+  public void sendUserFileGood(Socket sock) throws IOException {
+    BufferedReader filenameReader =
+        new BufferedReader(new InputStreamReader(sock.getInputStream(), StandardCharsets.UTF_8));
+    String path = filenameReader.readLine();
+    Path src = Path.of(path);
+    File srcF = new File(path);
+
+    new JavaNio().PathInjection(src, srcF);
+
+    new SpringIo().PathInjection(path);
+
+    AmazonS3 s3PathInjection = new AmazonS3();
+    s3PathInjection.downloadFileResumable(src.toUri());
+    s3PathInjection.downloadFile(path);
+    s3PathInjection.downloadObjectsToDirectory(src.toUri());
+    s3PathInjection.uploadFileResumable(src.toUri());
+    s3PathInjection.uploadDirectory(src.toUri());
+    s3PathInjection.uploadFile(src.toUri());
+
+    Zip4j zip4jfile = new Zip4j();
+    zip4jfile.PathInjection(path);
+
+    ZipFile zipfile = new ZipFile();
+    zipfile.PathInjection(path);
+  }
+}

java/ql/test/experimental/query-tests/security/CWE-022/PathInjection.iml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module version="4">
+  <component name="AdditionalModuleElements">
+    <content url="file://$MODULE_DIR$" dumb="true">
+      <sourceFolder url="file://$MODULE_DIR$" isTestSource="false" />
+    </content>
+  </component>
+</module>

java/ql/test/experimental/query-tests/security/CWE-022/SpringIo.java

@@ -0,0 +1,46 @@
+import java.io.File;
+import java.io.IOException;
+import java.net.URI;
+import java.nio.file.FileSystems;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import org.springframework.core.io.FileUrlResource;
+import org.springframework.core.io.FileSystemResource;
+import org.springframework.core.io.PathResource;
+import org.springframework.core.io.UrlResource;
+import org.springframework.util.FileCopyUtils;
+import org.springframework.util.FileSystemUtils;
+
+public class SpringIo {
+  public void PathInjection(String path) throws IOException {
+    Path fileStorageLocation = Paths.get(path).toAbsolutePath().normalize();
+    Path filePath = fileStorageLocation.resolve(path).normalize();
+    File pathFile = new File(path);
+
+    new UrlResource(filePath.toUri()); // $ hasTaintFlow="toUri(...)"
+    new UrlResource(filePath.toUri().toURL()); // $ hasTaintFlow="toURL(...)"
+    new UrlResource("file", path); // $ hasTaintFlow="path"
+    new UrlResource("file", path, "#"); // $ hasTaintFlow="path"
+    new UrlResource(path); // $ hasTaintFlow="path"
+
+    new PathResource(path); // $ hasTaintFlow="path"
+    new PathResource(filePath); // $ hasTaintFlow="filePath"
+    new PathResource(filePath.toUri()); // $ hasTaintFlow="toUri(...)"
+
+    new FileUrlResource(filePath.toUri().toURL()); // $ hasTaintFlow="toURL(...)"
+    new FileUrlResource(path); // $ hasTaintFlow="path"
+
+    new FileSystemResource(pathFile); // $ hasTaintFlow="pathFile"
+    new FileSystemResource(path); // $ hasTaintFlow="path"
+    new FileSystemResource(filePath); // $ hasTaintFlow="filePath"
+    new FileSystemResource(
+        FileSystems.getFileSystem(URI.create("file:///")), path); // $ hasTaintFlow="path"
+
+    FileSystemUtils.copyRecursively(filePath, filePath.resolve("/newPath")); // $ hasTaintFlow="filePath" hasTaintFlow="resolve(...)"
+    FileSystemUtils.copyRecursively(pathFile, pathFile); // $ hasTaintFlow="pathFile"
+    FileSystemUtils.deleteRecursively(pathFile); // $ hasTaintFlow="pathFile"
+    FileSystemUtils.deleteRecursively(filePath); // $ hasTaintFlow="filePath"
+    FileCopyUtils.copy(pathFile, pathFile); // $ hasTaintFlow="pathFile"
+    FileCopyUtils.copyToByteArray(pathFile); // $ hasTaintFlow="pathFile"
+  }
+}

java/ql/test/experimental/query-tests/security/CWE-022/TaintedPath.ql

@@ -1,4 +1,9 @@
 import java
 import TestUtilities.InlineFlowTest
 import semmle.code.java.security.TaintedPathQuery
-import TaintFlowTest<TaintedPathConfig>
+import TaintFlowTestArgString<TaintedPathConfig, getArgString/2>
+
+string getArgString(DataFlow::Node src, DataFlow::Node sink) {
+  exists(src) and
+  result = "\"" + sink.toString() + "\""
+}

java/ql/test/experimental/query-tests/security/CWE-022/Zip4j.java

@@ -0,0 +1,9 @@
+import java.io.IOException;
+import net.lingala.zip4j.ZipFile;
+
+public class Zip4j {
+  public void PathInjection(String path) throws IOException {
+    ZipFile zipfile = new ZipFile(path); // $ hasTaintFlow="path"
+    zipfile.extractAll(path); // $ hasTaintFlow="path"
+  }
+}

java/ql/test/experimental/query-tests/security/CWE-022/ZipFile.java

@@ -0,0 +1,7 @@
+import java.io.IOException;
+
+public class ZipFile {
+  public void PathInjection(String path) throws IOException {
+    new java.util.zip.ZipFile(path); // $ hasTaintFlow="path"
+  }
+}

java/ql/test/experimental/query-tests/security/CWE-022/options

@@ -0,0 +1 @@
+//semmle-extractor-options: --javac-args -cp ${testdir}/../../../stubs/lingala-zip4j-2.11.5:${testdir}/../../../stubs/software-amazon-awssdk-crt-0.20.3:${testdir}/../../../stubs/org-springframework-6.1.4

java/ql/test/experimental/query-tests/security/CWE-022/src/main/java/com/PathInjection/HelloServlet.java

@@ -1,45 +0,0 @@
-package com.PathInjection;
-
-import java.io.*;
-import java.io.IOException;
-import java.net.URISyntaxException;
-import java.nio.file.Path;
-import javax.servlet.annotation.MultipartConfig;
-import javax.servlet.annotation.WebServlet;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
-import net.lingala.zip4j.ZipFile;
-
-@WebServlet(
-    name = "helloServlet",
-    urlPatterns = {"/hello"})
-@MultipartConfig()
-public class HelloServlet extends HttpServlet {
-
-  public void init() {}
-
-  public void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException {
-    String path = request.getParameter("path");
-    Path src = Path.of(path);
-    File srcF = new File(path);
-    new CommonsIOPathInjection().PathInjection(src, srcF);
-    new SpringIoPathInjection().PathInjection(path);
-    S3PathInjection s3PathInjection = new S3PathInjection();
-    s3PathInjection.downloadFileResumable(src.toUri());
-    s3PathInjection.downloadFile(path);
-    s3PathInjection.downloadObjectsToDirectory(src.toUri());
-    s3PathInjection.uploadFileResumable(src.toUri());
-    s3PathInjection.uploadDirectory(src.toUri());
-    s3PathInjection.uploadFile(src.toUri());
-
-    ZipFile zipfile = new ZipFile(path);
-    zipfile.extractAll(path);
-    new java.util.zip.ZipFile(path);
-
-    PrintWriter out = response.getWriter();
-    response.setContentType("text/html");
-    out.println("<html><body>end</body></html>");
-  }
-}

java/ql/test/experimental/query-tests/security/CWE-022/src/main/java/com/PathInjection/SpringIoPathInjection.java

@@ -1,47 +0,0 @@
-package com.PathInjection;
-
-import java.io.*;
-import java.io.IOException;
-import java.net.URI;
-import java.nio.file.FileSystems;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-
-import org.springframework.core.io.*;
-import org.springframework.util.FileCopyUtils;
-import org.springframework.util.FileSystemUtils;
-import org.springframework.util.ResourceUtils;
-
-public class SpringIoPathInjection {
-  public void PathInjection(String path) throws IOException {
-    Path fileStorageLocation = Paths.get(path).toAbsolutePath().normalize();
-    Path filePath = fileStorageLocation.resolve(path).normalize();
-    File pathFile = new File(path);
-
-    new UrlResource(filePath.toUri()); // $ hasTaintFlow
-    new UrlResource(filePath.toUri().toURL()); // $ hasTaintFlow
-    new UrlResource("file", path); // $ hasTaintFlow
-    new UrlResource("file", path, "#"); // $ hasTaintFlow
-    new UrlResource(path); // $ hasTaintFlow
-
-    new PathResource(path); // $ hasTaintFlow
-    new PathResource(filePath); // $ hasTaintFlow
-    new PathResource(filePath.toUri()); // $ hasTaintFlow
-
-    new FileUrlResource(filePath.toUri().toURL()); // $ hasTaintFlow
-    new FileUrlResource(path); // $ hasTaintFlow
-
-    new FileSystemResource(pathFile); // $ hasTaintFlow
-    new FileSystemResource(path); // $ hasTaintFlow
-    new FileSystemResource(filePath); // $ hasTaintFlow
-    new FileSystemResource(
-        FileSystems.getFileSystem(URI.create("file:///")), path); // $ hasTaintFlow
-
-    FileSystemUtils.copyRecursively(filePath, filePath.resolve("/newPath")); // $ hasTaintFlow
-    FileSystemUtils.copyRecursively(pathFile, pathFile); // $ hasTaintFlow
-    FileSystemUtils.deleteRecursively(pathFile); // $ hasTaintFlow
-    FileSystemUtils.deleteRecursively(filePath); // $ hasTaintFlow
-    FileCopyUtils.copy(pathFile, pathFile); // $ hasTaintFlow
-    FileCopyUtils.copyToByteArray(pathFile); // $ hasTaintFlow
-  }
-}

java/ql/test/experimental/stubs/lingala-zip4j-2.11.5/net/lingala/zip4j/ZipFile.java

@@ -0,0 +1,78 @@
+// Generated automatically from net.lingala.zip4j.ZipFile for testing purposes
+
+package net.lingala.zip4j;
+
+import java.io.Closeable;
+import java.io.File;
+import java.io.InputStream;
+import java.nio.charset.Charset;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.ThreadFactory;
+import net.lingala.zip4j.io.inputstream.ZipInputStream;
+import net.lingala.zip4j.model.FileHeader;
+import net.lingala.zip4j.model.UnzipParameters;
+import net.lingala.zip4j.model.ZipParameters;
+import net.lingala.zip4j.progress.ProgressMonitor;
+
+public class ZipFile implements Closeable
+{
+    protected ZipFile() {}
+    public Charset getCharset(){ return null; }
+    public ExecutorService getExecutorService(){ return null; }
+    public File getFile(){ return null; }
+    public FileHeader getFileHeader(String p0){ return null; }
+    public List<File> getSplitZipFiles(){ return null; }
+    public List<FileHeader> getFileHeaders(){ return null; }
+    public ProgressMonitor getProgressMonitor(){ return null; }
+    public String getComment(){ return null; }
+    public String toString(){ return null; }
+    public ZipFile(File p0){}
+    public ZipFile(File p0, char[] p1){}
+    public ZipFile(String p0){}
+    public ZipFile(String p0, char[] p1){}
+    public ZipInputStream getInputStream(FileHeader p0){ return null; }
+    public boolean isEncrypted(){ return false; }
+    public boolean isRunInThread(){ return false; }
+    public boolean isSplitArchive(){ return false; }
+    public boolean isUseUtf8CharsetForPasswords(){ return false; }
+    public boolean isValidZipFile(){ return false; }
+    public int getBufferSize(){ return 0; }
+    public void addFile(File p0){}
+    public void addFile(File p0, ZipParameters p1){}
+    public void addFile(String p0){}
+    public void addFile(String p0, ZipParameters p1){}
+    public void addFiles(List<File> p0){}
+    public void addFiles(List<File> p0, ZipParameters p1){}
+    public void addFolder(File p0){}
+    public void addFolder(File p0, ZipParameters p1){}
+    public void addStream(InputStream p0, ZipParameters p1){}
+    public void close(){}
+    public void createSplitZipFile(List<File> p0, ZipParameters p1, boolean p2, long p3){}
+    public void createSplitZipFileFromFolder(File p0, ZipParameters p1, boolean p2, long p3){}
+    public void extractAll(String p0){}
+    public void extractAll(String p0, UnzipParameters p1){}
+    public void extractFile(FileHeader p0, String p1){}
+    public void extractFile(FileHeader p0, String p1, String p2){}
+    public void extractFile(FileHeader p0, String p1, String p2, UnzipParameters p3){}
+    public void extractFile(FileHeader p0, String p1, UnzipParameters p2){}
+    public void extractFile(String p0, String p1){}
+    public void extractFile(String p0, String p1, String p2){}
+    public void extractFile(String p0, String p1, String p2, UnzipParameters p3){}
+    public void extractFile(String p0, String p1, UnzipParameters p2){}
+    public void mergeSplitFiles(File p0){}
+    public void removeFile(FileHeader p0){}
+    public void removeFile(String p0){}
+    public void removeFiles(List<String> p0){}
+    public void renameFile(FileHeader p0, String p1){}
+    public void renameFile(String p0, String p1){}
+    public void renameFiles(Map<String, String> p0){}
+    public void setBufferSize(int p0){}
+    public void setCharset(Charset p0){}
+    public void setComment(String p0){}
+    public void setPassword(char[] p0){}
+    public void setRunInThread(boolean p0){}
+    public void setThreadFactory(ThreadFactory p0){}
+    public void setUseUtf8CharsetForPasswords(boolean p0){}
+}

java/ql/test/experimental/stubs/lingala-zip4j-2.11.5/net/lingala/zip4j/headers/HeaderSignature.java

@@ -0,0 +1,11 @@
+// Generated automatically from net.lingala.zip4j.headers.HeaderSignature for testing purposes
+
+package net.lingala.zip4j.headers;
+
+
+public enum HeaderSignature
+{
+    AES_EXTRA_DATA_RECORD, ARCEXTDATREC, CENTRAL_DIRECTORY, DIGITAL_SIGNATURE, END_OF_CENTRAL_DIRECTORY, EXTRA_DATA_RECORD, LOCAL_FILE_HEADER, SPLIT_ZIP, TEMPORARY_SPANNING_MARKER, ZIP64_END_CENTRAL_DIRECTORY_LOCATOR, ZIP64_END_CENTRAL_DIRECTORY_RECORD, ZIP64_EXTRA_FIELD_SIGNATURE;
+    private HeaderSignature() {}
+    public long getValue(){ return 0; }
+}

java/ql/test/experimental/stubs/lingala-zip4j-2.11.5/net/lingala/zip4j/io/inputstream/ZipInputStream.java

@@ -0,0 +1,31 @@
+// Generated automatically from net.lingala.zip4j.io.inputstream.ZipInputStream for testing purposes
+
+package net.lingala.zip4j.io.inputstream;
+
+import java.io.InputStream;
+import java.nio.charset.Charset;
+import net.lingala.zip4j.model.FileHeader;
+import net.lingala.zip4j.model.LocalFileHeader;
+import net.lingala.zip4j.model.Zip4jConfig;
+import net.lingala.zip4j.util.PasswordCallback;
+
+public class ZipInputStream extends InputStream
+{
+    protected ZipInputStream() {}
+    public LocalFileHeader getNextEntry(){ return null; }
+    public LocalFileHeader getNextEntry(FileHeader p0, boolean p1){ return null; }
+    public ZipInputStream(InputStream p0){}
+    public ZipInputStream(InputStream p0, Charset p1){}
+    public ZipInputStream(InputStream p0, PasswordCallback p1){}
+    public ZipInputStream(InputStream p0, PasswordCallback p1, Charset p2){}
+    public ZipInputStream(InputStream p0, PasswordCallback p1, Zip4jConfig p2){}
+    public ZipInputStream(InputStream p0, char[] p1){}
+    public ZipInputStream(InputStream p0, char[] p1, Charset p2){}
+    public ZipInputStream(InputStream p0, char[] p1, Zip4jConfig p2){}
+    public int available(){ return 0; }
+    public int read(){ return 0; }
+    public int read(byte[] p0){ return 0; }
+    public int read(byte[] p0, int p1, int p2){ return 0; }
+    public void close(){}
+    public void setPassword(char[] p0){}
+}

java/ql/test/experimental/stubs/lingala-zip4j-2.11.5/net/lingala/zip4j/model/AESExtraDataRecord.java

@@ -0,0 +1,23 @@
+// Generated automatically from net.lingala.zip4j.model.AESExtraDataRecord for testing purposes
+
+package net.lingala.zip4j.model;
+
+import net.lingala.zip4j.model.ZipHeader;
+import net.lingala.zip4j.model.enums.AesKeyStrength;
+import net.lingala.zip4j.model.enums.AesVersion;
+import net.lingala.zip4j.model.enums.CompressionMethod;
+
+public class AESExtraDataRecord extends ZipHeader
+{
+    public AESExtraDataRecord(){}
+    public AesKeyStrength getAesKeyStrength(){ return null; }
+    public AesVersion getAesVersion(){ return null; }
+    public CompressionMethod getCompressionMethod(){ return null; }
+    public String getVendorID(){ return null; }
+    public int getDataSize(){ return 0; }
+    public void setAesKeyStrength(AesKeyStrength p0){}
+    public void setAesVersion(AesVersion p0){}
+    public void setCompressionMethod(CompressionMethod p0){}
+    public void setDataSize(int p0){}
+    public void setVendorID(String p0){}
+}

java/ql/test/experimental/stubs/lingala-zip4j-2.11.5/net/lingala/zip4j/model/AbstractFileHeader.java

@@ -0,0 +1,54 @@
+// Generated automatically from net.lingala.zip4j.model.AbstractFileHeader for testing purposes
+
+package net.lingala.zip4j.model;
+
+import java.util.List;
+import net.lingala.zip4j.model.AESExtraDataRecord;
+import net.lingala.zip4j.model.ExtraDataRecord;
+import net.lingala.zip4j.model.Zip64ExtendedInfo;
+import net.lingala.zip4j.model.ZipHeader;
+import net.lingala.zip4j.model.enums.CompressionMethod;
+import net.lingala.zip4j.model.enums.EncryptionMethod;
+
+abstract public class AbstractFileHeader extends ZipHeader
+{
+    public AESExtraDataRecord getAesExtraDataRecord(){ return null; }
+    public AbstractFileHeader(){}
+    public CompressionMethod getCompressionMethod(){ return null; }
+    public EncryptionMethod getEncryptionMethod(){ return null; }
+    public List<ExtraDataRecord> getExtraDataRecords(){ return null; }
+    public String getFileName(){ return null; }
+    public Zip64ExtendedInfo getZip64ExtendedInfo(){ return null; }
+    public boolean equals(Object p0){ return false; }
+    public boolean isDataDescriptorExists(){ return false; }
+    public boolean isDirectory(){ return false; }
+    public boolean isEncrypted(){ return false; }
+    public boolean isFileNameUTF8Encoded(){ return false; }
+    public byte[] getGeneralPurposeFlag(){ return null; }
+    public int getExtraFieldLength(){ return 0; }
+    public int getFileNameLength(){ return 0; }
+    public int getVersionNeededToExtract(){ return 0; }
+    public long getCompressedSize(){ return 0; }
+    public long getCrc(){ return 0; }
+    public long getLastModifiedTime(){ return 0; }
+    public long getLastModifiedTimeEpoch(){ return 0; }
+    public long getUncompressedSize(){ return 0; }
+    public void setAesExtraDataRecord(AESExtraDataRecord p0){}
+    public void setCompressedSize(long p0){}
+    public void setCompressionMethod(CompressionMethod p0){}
+    public void setCrc(long p0){}
+    public void setDataDescriptorExists(boolean p0){}
+    public void setDirectory(boolean p0){}
+    public void setEncrypted(boolean p0){}
+    public void setEncryptionMethod(EncryptionMethod p0){}
+    public void setExtraDataRecords(List<ExtraDataRecord> p0){}
+    public void setExtraFieldLength(int p0){}
+    public void setFileName(String p0){}
+    public void setFileNameLength(int p0){}
+    public void setFileNameUTF8Encoded(boolean p0){}
+    public void setGeneralPurposeFlag(byte[] p0){}
+    public void setLastModifiedTime(long p0){}
+    public void setUncompressedSize(long p0){}
+    public void setVersionNeededToExtract(int p0){}
+    public void setZip64ExtendedInfo(Zip64ExtendedInfo p0){}
+}

java/ql/test/experimental/stubs/lingala-zip4j-2.11.5/net/lingala/zip4j/model/ExcludeFileFilter.java

@@ -0,0 +1,10 @@
+// Generated automatically from net.lingala.zip4j.model.ExcludeFileFilter for testing purposes
+
+package net.lingala.zip4j.model;
+
+import java.io.File;
+
+public interface ExcludeFileFilter
+{
+    boolean isExcluded(File p0);
+}

java/ql/test/experimental/stubs/lingala-zip4j-2.11.5/net/lingala/zip4j/model/ExtraDataRecord.java

@@ -0,0 +1,16 @@
+// Generated automatically from net.lingala.zip4j.model.ExtraDataRecord for testing purposes
+
+package net.lingala.zip4j.model;
+
+import net.lingala.zip4j.model.ZipHeader;
+
+public class ExtraDataRecord extends ZipHeader
+{
+    public ExtraDataRecord(){}
+    public byte[] getData(){ return null; }
+    public int getSizeOfData(){ return 0; }
+    public long getHeader(){ return 0; }
+    public void setData(byte[] p0){}
+    public void setHeader(long p0){}
+    public void setSizeOfData(int p0){}
+}

java/ql/test/experimental/stubs/lingala-zip4j-2.11.5/net/lingala/zip4j/model/FileHeader.java

@@ -0,0 +1,27 @@
+// Generated automatically from net.lingala.zip4j.model.FileHeader for testing purposes
+
+package net.lingala.zip4j.model;
+
+import net.lingala.zip4j.model.AbstractFileHeader;
+
+public class FileHeader extends AbstractFileHeader
+{
+    public FileHeader(){}
+    public String getFileComment(){ return null; }
+    public String toString(){ return null; }
+    public boolean equals(Object p0){ return false; }
+    public byte[] getExternalFileAttributes(){ return null; }
+    public byte[] getInternalFileAttributes(){ return null; }
+    public int getDiskNumberStart(){ return 0; }
+    public int getFileCommentLength(){ return 0; }
+    public int getVersionMadeBy(){ return 0; }
+    public int hashCode(){ return 0; }
+    public long getOffsetLocalHeader(){ return 0; }
+    public void setDiskNumberStart(int p0){}
+    public void setExternalFileAttributes(byte[] p0){}
+    public void setFileComment(String p0){}
+    public void setFileCommentLength(int p0){}
+    public void setInternalFileAttributes(byte[] p0){}
+    public void setOffsetLocalHeader(long p0){}
+    public void setVersionMadeBy(int p0){}
+}

java/ql/test/experimental/stubs/lingala-zip4j-2.11.5/net/lingala/zip4j/model/LocalFileHeader.java

@@ -0,0 +1,16 @@
+// Generated automatically from net.lingala.zip4j.model.LocalFileHeader for testing purposes
+
+package net.lingala.zip4j.model;
+
+import net.lingala.zip4j.model.AbstractFileHeader;
+
+public class LocalFileHeader extends AbstractFileHeader
+{
+    public LocalFileHeader(){}
+    public boolean isWriteCompressedSizeInZip64ExtraRecord(){ return false; }
+    public byte[] getExtraField(){ return null; }
+    public long getOffsetStartOfData(){ return 0; }
+    public void setExtraField(byte[] p0){}
+    public void setOffsetStartOfData(long p0){}
+    public void setWriteCompressedSizeInZip64ExtraRecord(boolean p0){}
+}

java/ql/test/experimental/stubs/lingala-zip4j-2.11.5/net/lingala/zip4j/model/UnzipParameters.java

@@ -0,0 +1,11 @@
+// Generated automatically from net.lingala.zip4j.model.UnzipParameters for testing purposes
+
+package net.lingala.zip4j.model;
+
+
+public class UnzipParameters
+{
+    public UnzipParameters(){}
+    public boolean isExtractSymbolicLinks(){ return false; }
+    public void setExtractSymbolicLinks(boolean p0){}
+}

java/ql/test/experimental/stubs/lingala-zip4j-2.11.5/net/lingala/zip4j/model/Zip4jConfig.java

@@ -0,0 +1,14 @@
+// Generated automatically from net.lingala.zip4j.model.Zip4jConfig for testing purposes
+
+package net.lingala.zip4j.model;
+
+import java.nio.charset.Charset;
+
+public class Zip4jConfig
+{
+    protected Zip4jConfig() {}
+    public Charset getCharset(){ return null; }
+    public Zip4jConfig(Charset p0, int p1, boolean p2){}
+    public boolean isUseUtf8CharsetForPasswords(){ return false; }
+    public int getBufferSize(){ return 0; }
+}

java/ql/test/experimental/stubs/lingala-zip4j-2.11.5/net/lingala/zip4j/model/Zip64ExtendedInfo.java

@@ -0,0 +1,20 @@
+// Generated automatically from net.lingala.zip4j.model.Zip64ExtendedInfo for testing purposes
+
+package net.lingala.zip4j.model;
+
+import net.lingala.zip4j.model.ZipHeader;
+
+public class Zip64ExtendedInfo extends ZipHeader
+{
+    public Zip64ExtendedInfo(){}
+    public int getDiskNumberStart(){ return 0; }
+    public int getSize(){ return 0; }
+    public long getCompressedSize(){ return 0; }
+    public long getOffsetLocalHeader(){ return 0; }
+    public long getUncompressedSize(){ return 0; }
+    public void setCompressedSize(long p0){}
+    public void setDiskNumberStart(int p0){}
+    public void setOffsetLocalHeader(long p0){}
+    public void setSize(int p0){}
+    public void setUncompressedSize(long p0){}
+}

java/ql/test/experimental/stubs/lingala-zip4j-2.11.5/net/lingala/zip4j/model/ZipHeader.java

@@ -0,0 +1,12 @@
+// Generated automatically from net.lingala.zip4j.model.ZipHeader for testing purposes
+
+package net.lingala.zip4j.model;
+
+import net.lingala.zip4j.headers.HeaderSignature;
+
+abstract public class ZipHeader
+{
+    public HeaderSignature getSignature(){ return null; }
+    public ZipHeader(){}
+    public void setSignature(HeaderSignature p0){}
+}

java/ql/test/experimental/stubs/lingala-zip4j-2.11.5/net/lingala/zip4j/model/ZipParameters.java

@@ -0,0 +1,63 @@
+// Generated automatically from net.lingala.zip4j.model.ZipParameters for testing purposes
+
+package net.lingala.zip4j.model;
+
+import net.lingala.zip4j.model.ExcludeFileFilter;
+import net.lingala.zip4j.model.enums.AesKeyStrength;
+import net.lingala.zip4j.model.enums.AesVersion;
+import net.lingala.zip4j.model.enums.CompressionLevel;
+import net.lingala.zip4j.model.enums.CompressionMethod;
+import net.lingala.zip4j.model.enums.EncryptionMethod;
+
+public class ZipParameters
+{
+    public AesKeyStrength getAesKeyStrength(){ return null; }
+    public AesVersion getAesVersion(){ return null; }
+    public CompressionLevel getCompressionLevel(){ return null; }
+    public CompressionMethod getCompressionMethod(){ return null; }
+    public EncryptionMethod getEncryptionMethod(){ return null; }
+    public ExcludeFileFilter getExcludeFileFilter(){ return null; }
+    public String getDefaultFolderPath(){ return null; }
+    public String getFileComment(){ return null; }
+    public String getFileNameInZip(){ return null; }
+    public String getRootFolderNameInZip(){ return null; }
+    public ZipParameters(){}
+    public ZipParameters(ZipParameters p0){}
+    public ZipParameters.SymbolicLinkAction getSymbolicLinkAction(){ return null; }
+    public boolean isEncryptFiles(){ return false; }
+    public boolean isIncludeRootFolder(){ return false; }
+    public boolean isOverrideExistingFilesInZip(){ return false; }
+    public boolean isReadHiddenFiles(){ return false; }
+    public boolean isReadHiddenFolders(){ return false; }
+    public boolean isUnixMode(){ return false; }
+    public boolean isWriteExtendedLocalFileHeader(){ return false; }
+    public long getEntryCRC(){ return 0; }
+    public long getEntrySize(){ return 0; }
+    public long getLastModifiedFileTime(){ return 0; }
+    public void setAesKeyStrength(AesKeyStrength p0){}
+    public void setAesVersion(AesVersion p0){}
+    public void setCompressionLevel(CompressionLevel p0){}
+    public void setCompressionMethod(CompressionMethod p0){}
+    public void setDefaultFolderPath(String p0){}
+    public void setEncryptFiles(boolean p0){}
+    public void setEncryptionMethod(EncryptionMethod p0){}
+    public void setEntryCRC(long p0){}
+    public void setEntrySize(long p0){}
+    public void setExcludeFileFilter(ExcludeFileFilter p0){}
+    public void setFileComment(String p0){}
+    public void setFileNameInZip(String p0){}
+    public void setIncludeRootFolder(boolean p0){}
+    public void setLastModifiedFileTime(long p0){}
+    public void setOverrideExistingFilesInZip(boolean p0){}
+    public void setReadHiddenFiles(boolean p0){}
+    public void setReadHiddenFolders(boolean p0){}
+    public void setRootFolderNameInZip(String p0){}
+    public void setSymbolicLinkAction(ZipParameters.SymbolicLinkAction p0){}
+    public void setUnixMode(boolean p0){}
+    public void setWriteExtendedLocalFileHeader(boolean p0){}
+    static public enum SymbolicLinkAction
+    {
+        INCLUDE_LINKED_FILE_ONLY, INCLUDE_LINK_AND_LINKED_FILE, INCLUDE_LINK_ONLY;
+        private SymbolicLinkAction() {}
+    }
+}

java/ql/test/experimental/stubs/lingala-zip4j-2.11.5/net/lingala/zip4j/model/enums/AesKeyStrength.java

@@ -0,0 +1,15 @@
+// Generated automatically from net.lingala.zip4j.model.enums.AesKeyStrength for testing purposes
+
+package net.lingala.zip4j.model.enums;
+
+
+public enum AesKeyStrength
+{
+    KEY_STRENGTH_128, KEY_STRENGTH_192, KEY_STRENGTH_256;
+    private AesKeyStrength() {}
+    public int getKeyLength(){ return 0; }
+    public int getMacLength(){ return 0; }
+    public int getRawCode(){ return 0; }
+    public int getSaltLength(){ return 0; }
+    public static AesKeyStrength getAesKeyStrengthFromRawCode(int p0){ return null; }
+}

java/ql/test/experimental/stubs/lingala-zip4j-2.11.5/net/lingala/zip4j/model/enums/AesVersion.java

@@ -0,0 +1,12 @@
+// Generated automatically from net.lingala.zip4j.model.enums.AesVersion for testing purposes
+
+package net.lingala.zip4j.model.enums;
+
+
+public enum AesVersion
+{
+    ONE, TWO;
+    private AesVersion() {}
+    public int getVersionNumber(){ return 0; }
+    public static AesVersion getFromVersionNumber(int p0){ return null; }
+}

java/ql/test/experimental/stubs/lingala-zip4j-2.11.5/net/lingala/zip4j/model/enums/CompressionLevel.java

@@ -0,0 +1,11 @@
+// Generated automatically from net.lingala.zip4j.model.enums.CompressionLevel for testing purposes
+
+package net.lingala.zip4j.model.enums;
+
+
+public enum CompressionLevel
+{
+    FAST, FASTER, FASTEST, HIGHER, MAXIMUM, MEDIUM_FAST, NORMAL, NO_COMPRESSION, PRE_ULTRA, ULTRA;
+    private CompressionLevel() {}
+    public int getLevel(){ return 0; }
+}

java/ql/test/experimental/stubs/lingala-zip4j-2.11.5/net/lingala/zip4j/model/enums/CompressionMethod.java

@@ -0,0 +1,12 @@
+// Generated automatically from net.lingala.zip4j.model.enums.CompressionMethod for testing purposes
+
+package net.lingala.zip4j.model.enums;
+
+
+public enum CompressionMethod
+{
+    AES_INTERNAL_ONLY, DEFLATE, STORE;
+    private CompressionMethod() {}
+    public int getCode(){ return 0; }
+    public static CompressionMethod getCompressionMethodFromCode(int p0){ return null; }
+}

java/ql/test/experimental/stubs/lingala-zip4j-2.11.5/net/lingala/zip4j/model/enums/EncryptionMethod.java

@@ -0,0 +1,10 @@
+// Generated automatically from net.lingala.zip4j.model.enums.EncryptionMethod for testing purposes
+
+package net.lingala.zip4j.model.enums;
+
+
+public enum EncryptionMethod
+{
+    AES, NONE, ZIP_STANDARD, ZIP_STANDARD_VARIANT_STRONG;
+    private EncryptionMethod() {}
+}

java/ql/test/experimental/stubs/lingala-zip4j-2.11.5/net/lingala/zip4j/progress/ProgressMonitor.java

@@ -0,0 +1,47 @@
+// Generated automatically from net.lingala.zip4j.progress.ProgressMonitor for testing purposes
+
+package net.lingala.zip4j.progress;
+
+
+public class ProgressMonitor
+{
+    public Exception getException(){ return null; }
+    public ProgressMonitor(){}
+    public ProgressMonitor.Result getResult(){ return null; }
+    public ProgressMonitor.State getState(){ return null; }
+    public ProgressMonitor.Task getCurrentTask(){ return null; }
+    public String getFileName(){ return null; }
+    public boolean isCancelAllTasks(){ return false; }
+    public boolean isPause(){ return false; }
+    public int getPercentDone(){ return 0; }
+    public long getTotalWork(){ return 0; }
+    public long getWorkCompleted(){ return 0; }
+    public void endProgressMonitor(){}
+    public void endProgressMonitor(Exception p0){}
+    public void fullReset(){}
+    public void setCancelAllTasks(boolean p0){}
+    public void setCurrentTask(ProgressMonitor.Task p0){}
+    public void setException(Exception p0){}
+    public void setFileName(String p0){}
+    public void setPause(boolean p0){}
+    public void setPercentDone(int p0){}
+    public void setResult(ProgressMonitor.Result p0){}
+    public void setState(ProgressMonitor.State p0){}
+    public void setTotalWork(long p0){}
+    public void updateWorkCompleted(long p0){}
+    static public enum Result
+    {
+        CANCELLED, ERROR, SUCCESS, WORK_IN_PROGRESS;
+        private Result() {}
+    }
+    static public enum State
+    {
+        BUSY, READY;
+        private State() {}
+    }
+    static public enum Task
+    {
+        ADD_ENTRY, CALCULATE_CRC, EXTRACT_ENTRY, MERGE_ZIP_FILES, NONE, REMOVE_ENTRY, RENAME_FILE, SET_COMMENT;
+        private Task() {}
+    }
+}

java/ql/test/experimental/stubs/lingala-zip4j-2.11.5/net/lingala/zip4j/util/PasswordCallback.java

@@ -0,0 +1,9 @@
+// Generated automatically from net.lingala.zip4j.util.PasswordCallback for testing purposes
+
+package net.lingala.zip4j.util;
+
+
+public interface PasswordCallback
+{
+    char[] getPassword();
+}

java/ql/test/experimental/stubs/org-springframework-6.1.4/org/reactivestreams/Publisher.java

@@ -0,0 +1,10 @@
+// Generated automatically from org.reactivestreams.Publisher for testing purposes
+
+package org.reactivestreams;
+
+import org.reactivestreams.Subscriber;
+
+public interface Publisher<T>
+{
+    void subscribe(org.reactivestreams.Subscriber<? super T> p0);
+}

java/ql/test/experimental/stubs/org-springframework-6.1.4/org/reactivestreams/Subscriber.java

@@ -0,0 +1,13 @@
+// Generated automatically from org.reactivestreams.Subscriber for testing purposes
+
+package org.reactivestreams;
+
+import org.reactivestreams.Subscription;
+
+public interface Subscriber<T>
+{
+    void onComplete();
+    void onError(Throwable p0);
+    void onNext(T p0);
+    void onSubscribe(Subscription p0);
+}

java/ql/test/experimental/stubs/org-springframework-6.1.4/org/reactivestreams/Subscription.java

@@ -0,0 +1,10 @@
+// Generated automatically from org.reactivestreams.Subscription for testing purposes
+
+package org.reactivestreams;
+
+
+public interface Subscription
+{
+    void cancel();
+    void request(long p0);
+}

java/ql/test/experimental/stubs/org-springframework-6.1.4/org/slf4j/Logger.java

@@ -0,0 +1,71 @@
+// Generated automatically from org.slf4j.Logger for testing purposes
+
+package org.slf4j;
+
+import org.slf4j.Marker;
+
+public interface Logger
+{
+    String getName();
+    boolean isDebugEnabled();
+    boolean isDebugEnabled(Marker p0);
+    boolean isErrorEnabled();
+    boolean isErrorEnabled(Marker p0);
+    boolean isInfoEnabled();
+    boolean isInfoEnabled(Marker p0);
+    boolean isTraceEnabled();
+    boolean isTraceEnabled(Marker p0);
+    boolean isWarnEnabled();
+    boolean isWarnEnabled(Marker p0);
+    static String ROOT_LOGGER_NAME = null;
+    void debug(Marker p0, String p1);
+    void debug(Marker p0, String p1, Object p2);
+    void debug(Marker p0, String p1, Object p2, Object p3);
+    void debug(Marker p0, String p1, Object... p2);
+    void debug(Marker p0, String p1, Throwable p2);
+    void debug(String p0);
+    void debug(String p0, Object p1);
+    void debug(String p0, Object p1, Object p2);
+    void debug(String p0, Object... p1);
+    void debug(String p0, Throwable p1);
+    void error(Marker p0, String p1);
+    void error(Marker p0, String p1, Object p2);
+    void error(Marker p0, String p1, Object p2, Object p3);
+    void error(Marker p0, String p1, Object... p2);
+    void error(Marker p0, String p1, Throwable p2);
+    void error(String p0);
+    void error(String p0, Object p1);
+    void error(String p0, Object p1, Object p2);
+    void error(String p0, Object... p1);
+    void error(String p0, Throwable p1);
+    void info(Marker p0, String p1);
+    void info(Marker p0, String p1, Object p2);
+    void info(Marker p0, String p1, Object p2, Object p3);
+    void info(Marker p0, String p1, Object... p2);
+    void info(Marker p0, String p1, Throwable p2);
+    void info(String p0);
+    void info(String p0, Object p1);
+    void info(String p0, Object p1, Object p2);
+    void info(String p0, Object... p1);
+    void info(String p0, Throwable p1);
+    void trace(Marker p0, String p1);
+    void trace(Marker p0, String p1, Object p2);
+    void trace(Marker p0, String p1, Object p2, Object p3);
+    void trace(Marker p0, String p1, Object... p2);
+    void trace(Marker p0, String p1, Throwable p2);
+    void trace(String p0);
+    void trace(String p0, Object p1);
+    void trace(String p0, Object p1, Object p2);
+    void trace(String p0, Object... p1);
+    void trace(String p0, Throwable p1);
+    void warn(Marker p0, String p1);
+    void warn(Marker p0, String p1, Object p2);
+    void warn(Marker p0, String p1, Object p2, Object p3);
+    void warn(Marker p0, String p1, Object... p2);
+    void warn(Marker p0, String p1, Throwable p2);
+    void warn(String p0);
+    void warn(String p0, Object p1);
+    void warn(String p0, Object p1, Object p2);
+    void warn(String p0, Object... p1);
+    void warn(String p0, Throwable p1);
+}

java/ql/test/experimental/stubs/org-springframework-6.1.4/org/slf4j/Marker.java

@@ -0,0 +1,22 @@
+// Generated automatically from org.slf4j.Marker for testing purposes
+
+package org.slf4j;
+
+import java.io.Serializable;
+import java.util.Iterator;
+
+public interface Marker extends Serializable
+{
+    Iterator<Marker> iterator();
+    String getName();
+    boolean contains(Marker p0);
+    boolean contains(String p0);
+    boolean equals(Object p0);
+    boolean hasChildren();
+    boolean hasReferences();
+    boolean remove(Marker p0);
+    int hashCode();
+    static String ANY_MARKER = null;
+    static String ANY_NON_NULL_MARKER = null;
+    void add(Marker p0);
+}

java/ql/test/experimental/stubs/org-springframework-6.1.4/org/springframework/core/io/AbstractFileResolvingResource.java

@@ -0,0 +1,27 @@
+// Generated automatically from org.springframework.core.io.AbstractFileResolvingResource for testing purposes
+
+package org.springframework.core.io;
+
+import java.io.File;
+import java.net.HttpURLConnection;
+import java.net.URI;
+import java.net.URLConnection;
+import java.nio.channels.ReadableByteChannel;
+import org.springframework.core.io.AbstractResource;
+
+abstract public class AbstractFileResolvingResource extends AbstractResource
+{
+    protected File getFile(URI p0){ return null; }
+    protected File getFileForLastModifiedCheck(){ return null; }
+    protected boolean isFile(URI p0){ return false; }
+    protected void customizeConnection(HttpURLConnection p0){}
+    protected void customizeConnection(URLConnection p0){}
+    public AbstractFileResolvingResource(){}
+    public File getFile(){ return null; }
+    public ReadableByteChannel readableChannel(){ return null; }
+    public boolean exists(){ return false; }
+    public boolean isFile(){ return false; }
+    public boolean isReadable(){ return false; }
+    public long contentLength(){ return 0; }
+    public long lastModified(){ return 0; }
+}

java/ql/test/experimental/stubs/org-springframework-6.1.4/org/springframework/core/io/AbstractResource.java

@@ -0,0 +1,30 @@
+// Generated automatically from org.springframework.core.io.AbstractResource for testing purposes
+
+package org.springframework.core.io;
+
+import java.io.File;
+import java.net.URI;
+import java.net.URL;
+import java.nio.channels.ReadableByteChannel;
+import org.springframework.core.io.Resource;
+
+abstract public class AbstractResource implements Resource
+{
+    protected File getFileForLastModifiedCheck(){ return null; }
+    public AbstractResource(){}
+    public File getFile(){ return null; }
+    public ReadableByteChannel readableChannel(){ return null; }
+    public Resource createRelative(String p0){ return null; }
+    public String getFilename(){ return null; }
+    public String toString(){ return null; }
+    public URI getURI(){ return null; }
+    public URL getURL(){ return null; }
+    public boolean equals(Object p0){ return false; }
+    public boolean exists(){ return false; }
+    public boolean isFile(){ return false; }
+    public boolean isOpen(){ return false; }
+    public boolean isReadable(){ return false; }
+    public int hashCode(){ return 0; }
+    public long contentLength(){ return 0; }
+    public long lastModified(){ return 0; }
+}

java/ql/test/experimental/stubs/org-springframework-6.1.4/org/springframework/core/io/FileSystemResource.java

@@ -0,0 +1,47 @@
+// Generated automatically from org.springframework.core.io.FileSystemResource for testing purposes
+
+package org.springframework.core.io;
+
+import java.io.File;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.net.URI;
+import java.net.URL;
+import java.nio.channels.ReadableByteChannel;
+import java.nio.channels.WritableByteChannel;
+import java.nio.charset.Charset;
+import java.nio.file.FileSystem;
+import java.nio.file.Path;
+import org.springframework.core.io.AbstractResource;
+import org.springframework.core.io.Resource;
+import org.springframework.core.io.WritableResource;
+
+public class FileSystemResource extends AbstractResource implements WritableResource
+{
+    protected FileSystemResource() {}
+    public File getFile(){ return null; }
+    public FileSystemResource(File p0){}
+    public FileSystemResource(FileSystem p0, String p1){}
+    public FileSystemResource(Path p0){}
+    public FileSystemResource(String p0){}
+    public InputStream getInputStream(){ return null; }
+    public OutputStream getOutputStream(){ return null; }
+    public ReadableByteChannel readableChannel(){ return null; }
+    public Resource createRelative(String p0){ return null; }
+    public String getContentAsString(Charset p0){ return null; }
+    public String getDescription(){ return null; }
+    public String getFilename(){ return null; }
+    public URI getURI(){ return null; }
+    public URL getURL(){ return null; }
+    public WritableByteChannel writableChannel(){ return null; }
+    public boolean equals(Object p0){ return false; }
+    public boolean exists(){ return false; }
+    public boolean isFile(){ return false; }
+    public boolean isReadable(){ return false; }
+    public boolean isWritable(){ return false; }
+    public byte[] getContentAsByteArray(){ return null; }
+    public final String getPath(){ return null; }
+    public int hashCode(){ return 0; }
+    public long contentLength(){ return 0; }
+    public long lastModified(){ return 0; }
+}

java/ql/test/experimental/stubs/org-springframework-6.1.4/org/springframework/core/io/FileUrlResource.java

@@ -0,0 +1,23 @@
+// Generated automatically from org.springframework.core.io.FileUrlResource for testing purposes
+
+package org.springframework.core.io;
+
+import java.io.File;
+import java.io.OutputStream;
+import java.net.URL;
+import java.nio.channels.WritableByteChannel;
+import org.springframework.core.io.Resource;
+import org.springframework.core.io.UrlResource;
+import org.springframework.core.io.WritableResource;
+
+public class FileUrlResource extends UrlResource implements WritableResource
+{
+    protected FileUrlResource() {}
+    public File getFile(){ return null; }
+    public FileUrlResource(String p0){}
+    public FileUrlResource(URL p0){}
+    public OutputStream getOutputStream(){ return null; }
+    public Resource createRelative(String p0){ return null; }
+    public WritableByteChannel writableChannel(){ return null; }
+    public boolean isWritable(){ return false; }
+}

java/ql/test/experimental/stubs/org-springframework-6.1.4/org/springframework/core/io/InputStreamSource.java

@@ -0,0 +1,10 @@
+// Generated automatically from org.springframework.core.io.InputStreamSource for testing purposes
+
+package org.springframework.core.io;
+
+import java.io.InputStream;
+
+public interface InputStreamSource
+{
+    InputStream getInputStream();
+}

java/ql/test/experimental/stubs/org-springframework-6.1.4/org/springframework/core/io/PathResource.java

@@ -0,0 +1,45 @@
+// Generated automatically from org.springframework.core.io.PathResource for testing purposes
+
+package org.springframework.core.io;
+
+import java.io.File;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.net.URI;
+import java.net.URL;
+import java.nio.channels.ReadableByteChannel;
+import java.nio.channels.WritableByteChannel;
+import java.nio.charset.Charset;
+import java.nio.file.Path;
+import org.springframework.core.io.AbstractResource;
+import org.springframework.core.io.Resource;
+import org.springframework.core.io.WritableResource;
+
+public class PathResource extends AbstractResource implements WritableResource
+{
+    protected PathResource() {}
+    public File getFile(){ return null; }
+    public InputStream getInputStream(){ return null; }
+    public OutputStream getOutputStream(){ return null; }
+    public PathResource(Path p0){}
+    public PathResource(String p0){}
+    public PathResource(URI p0){}
+    public ReadableByteChannel readableChannel(){ return null; }
+    public Resource createRelative(String p0){ return null; }
+    public String getContentAsString(Charset p0){ return null; }
+    public String getDescription(){ return null; }
+    public String getFilename(){ return null; }
+    public URI getURI(){ return null; }
+    public URL getURL(){ return null; }
+    public WritableByteChannel writableChannel(){ return null; }
+    public boolean equals(Object p0){ return false; }
+    public boolean exists(){ return false; }
+    public boolean isFile(){ return false; }
+    public boolean isReadable(){ return false; }
+    public boolean isWritable(){ return false; }
+    public byte[] getContentAsByteArray(){ return null; }
+    public final String getPath(){ return null; }
+    public int hashCode(){ return 0; }
+    public long contentLength(){ return 0; }
+    public long lastModified(){ return 0; }
+}

java/ql/test/experimental/stubs/org-springframework-6.1.4/org/springframework/core/io/Resource.java

@@ -0,0 +1,29 @@
+// Generated automatically from org.springframework.core.io.Resource for testing purposes
+
+package org.springframework.core.io;
+
+import java.io.File;
+import java.net.URI;
+import java.net.URL;
+import java.nio.channels.ReadableByteChannel;
+import java.nio.charset.Charset;
+import org.springframework.core.io.InputStreamSource;
+
+public interface Resource extends InputStreamSource
+{
+    File getFile();
+    Resource createRelative(String p0);
+    String getDescription();
+    String getFilename();
+    URI getURI();
+    URL getURL();
+    boolean exists();
+    default ReadableByteChannel readableChannel(){ return null; }
+    default String getContentAsString(Charset p0){ return null; }
+    default boolean isFile(){ return false; }
+    default boolean isOpen(){ return false; }
+    default boolean isReadable(){ return false; }
+    default byte[] getContentAsByteArray(){ return null; }
+    long contentLength();
+    long lastModified();
+}

java/ql/test/experimental/stubs/org-springframework-6.1.4/org/springframework/core/io/UrlResource.java

@@ -0,0 +1,35 @@
+// Generated automatically from org.springframework.core.io.UrlResource for testing purposes
+
+package org.springframework.core.io;
+
+import java.io.File;
+import java.io.InputStream;
+import java.net.URI;
+import java.net.URL;
+import java.net.URLConnection;
+import org.springframework.core.io.AbstractFileResolvingResource;
+import org.springframework.core.io.Resource;
+
+public class UrlResource extends AbstractFileResolvingResource
+{
+    protected UrlResource() {}
+    protected URL createRelativeURL(String p0){ return null; }
+    protected void customizeConnection(URLConnection p0){}
+    public File getFile(){ return null; }
+    public InputStream getInputStream(){ return null; }
+    public Resource createRelative(String p0){ return null; }
+    public String getDescription(){ return null; }
+    public String getFilename(){ return null; }
+    public URI getURI(){ return null; }
+    public URL getURL(){ return null; }
+    public UrlResource(String p0){}
+    public UrlResource(String p0, String p1){}
+    public UrlResource(String p0, String p1, String p2){}
+    public UrlResource(URI p0){}
+    public UrlResource(URL p0){}
+    public boolean equals(Object p0){ return false; }
+    public boolean isFile(){ return false; }
+    public int hashCode(){ return 0; }
+    public static UrlResource from(String p0){ return null; }
+    public static UrlResource from(URI p0){ return null; }
+}

java/ql/test/experimental/stubs/org-springframework-6.1.4/org/springframework/core/io/WritableResource.java

@@ -0,0 +1,14 @@
+// Generated automatically from org.springframework.core.io.WritableResource for testing purposes
+
+package org.springframework.core.io;
+
+import java.io.OutputStream;
+import java.nio.channels.WritableByteChannel;
+import org.springframework.core.io.Resource;
+
+public interface WritableResource extends Resource
+{
+    OutputStream getOutputStream();
+    default WritableByteChannel writableChannel(){ return null; }
+    default boolean isWritable(){ return false; }
+}

java/ql/test/experimental/stubs/org-springframework-6.1.4/org/springframework/util/FileCopyUtils.java

@@ -0,0 +1,24 @@
+// Generated automatically from org.springframework.util.FileCopyUtils for testing purposes
+
+package org.springframework.util;
+
+import java.io.File;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.io.Reader;
+import java.io.Writer;
+
+abstract public class FileCopyUtils
+{
+    public FileCopyUtils(){}
+    public static String copyToString(Reader p0){ return null; }
+    public static byte[] copyToByteArray(File p0){ return null; }
+    public static byte[] copyToByteArray(InputStream p0){ return null; }
+    public static int BUFFER_SIZE = 0;
+    public static int copy(File p0, File p1){ return 0; }
+    public static int copy(InputStream p0, OutputStream p1){ return 0; }
+    public static int copy(Reader p0, Writer p1){ return 0; }
+    public static void copy(String p0, Writer p1){}
+    public static void copy(byte[] p0, File p1){}
+    public static void copy(byte[] p0, OutputStream p1){}
+}

java/ql/test/experimental/stubs/org-springframework-6.1.4/org/springframework/util/FileSystemUtils.java

@@ -0,0 +1,15 @@
+// Generated automatically from org.springframework.util.FileSystemUtils for testing purposes
+
+package org.springframework.util;
+
+import java.io.File;
+import java.nio.file.Path;
+
+abstract public class FileSystemUtils
+{
+    public FileSystemUtils(){}
+    public static boolean deleteRecursively(File p0){ return false; }
+    public static boolean deleteRecursively(Path p0){ return false; }
+    public static void copyRecursively(File p0, File p1){}
+    public static void copyRecursively(Path p0, Path p1){}
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/auth/credentials/AwsCredentials.java

@@ -0,0 +1,10 @@
+// Generated automatically from software.amazon.awssdk.auth.credentials.AwsCredentials for testing purposes
+
+package software.amazon.awssdk.auth.credentials;
+
+
+public interface AwsCredentials
+{
+    String accessKeyId();
+    String secretAccessKey();
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/auth/credentials/AwsCredentialsProvider.java

@@ -0,0 +1,10 @@
+// Generated automatically from software.amazon.awssdk.auth.credentials.AwsCredentialsProvider for testing purposes
+
+package software.amazon.awssdk.auth.credentials;
+
+import software.amazon.awssdk.auth.credentials.AwsCredentials;
+
+public interface AwsCredentialsProvider
+{
+    AwsCredentials resolveCredentials();
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/awscore/AwsRequest.java

@@ -0,0 +1,25 @@
+// Generated automatically from software.amazon.awssdk.awscore.AwsRequest for testing purposes
+
+package software.amazon.awssdk.awscore;
+
+import java.util.Optional;
+import java.util.function.Consumer;
+import software.amazon.awssdk.awscore.AwsRequestOverrideConfiguration;
+import software.amazon.awssdk.core.SdkRequest;
+
+abstract public class AwsRequest extends SdkRequest
+{
+    protected AwsRequest() {}
+    protected AwsRequest(AwsRequest.Builder p0){}
+    public abstract AwsRequest.Builder toBuilder();
+    public boolean equals(Object p0){ return false; }
+    public final Optional<AwsRequestOverrideConfiguration> overrideConfiguration(){ return null; }
+    public int hashCode(){ return 0; }
+    static public interface Builder extends SdkRequest.Builder
+    {
+        AwsRequest build();
+        AwsRequest.Builder overrideConfiguration(AwsRequestOverrideConfiguration p0);
+        AwsRequest.Builder overrideConfiguration(java.util.function.Consumer<AwsRequestOverrideConfiguration.Builder> p0);
+        AwsRequestOverrideConfiguration overrideConfiguration();
+    }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/awscore/AwsRequestOverrideConfiguration.java

@@ -0,0 +1,25 @@
+// Generated automatically from software.amazon.awssdk.awscore.AwsRequestOverrideConfiguration for testing purposes
+
+package software.amazon.awssdk.awscore;
+
+import java.util.Optional;
+import software.amazon.awssdk.auth.credentials.AwsCredentialsProvider;
+import software.amazon.awssdk.core.RequestOverrideConfiguration;
+import software.amazon.awssdk.utils.builder.SdkBuilder;
+
+public class AwsRequestOverrideConfiguration extends RequestOverrideConfiguration
+{
+    protected AwsRequestOverrideConfiguration() {}
+    public AwsRequestOverrideConfiguration.Builder toBuilder(){ return null; }
+    public Optional<AwsCredentialsProvider> credentialsProvider(){ return null; }
+    public boolean equals(Object p0){ return false; }
+    public int hashCode(){ return 0; }
+    public static AwsRequestOverrideConfiguration from(RequestOverrideConfiguration p0){ return null; }
+    public static AwsRequestOverrideConfiguration.Builder builder(){ return null; }
+    static public interface Builder extends RequestOverrideConfiguration.Builder<AwsRequestOverrideConfiguration.Builder>, SdkBuilder<AwsRequestOverrideConfiguration.Builder, AwsRequestOverrideConfiguration>
+    {
+        AwsCredentialsProvider credentialsProvider();
+        AwsRequestOverrideConfiguration build();
+        AwsRequestOverrideConfiguration.Builder credentialsProvider(AwsCredentialsProvider p0);
+    }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/awscore/AwsResponse.java

@@ -0,0 +1,22 @@
+// Generated automatically from software.amazon.awssdk.awscore.AwsResponse for testing purposes
+
+package software.amazon.awssdk.awscore;
+
+import software.amazon.awssdk.awscore.AwsResponseMetadata;
+import software.amazon.awssdk.core.SdkResponse;
+
+abstract public class AwsResponse extends SdkResponse
+{
+    protected AwsResponse() {}
+    protected AwsResponse(AwsResponse.Builder p0){}
+    public AwsResponseMetadata responseMetadata(){ return null; }
+    public abstract AwsResponse.Builder toBuilder();
+    public boolean equals(Object p0){ return false; }
+    public int hashCode(){ return 0; }
+    static public interface Builder extends SdkResponse.Builder
+    {
+        AwsResponse build();
+        AwsResponse.Builder responseMetadata(AwsResponseMetadata p0);
+        AwsResponseMetadata responseMetadata();
+    }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/awscore/AwsResponseMetadata.java

@@ -0,0 +1,17 @@
+// Generated automatically from software.amazon.awssdk.awscore.AwsResponseMetadata for testing purposes
+
+package software.amazon.awssdk.awscore;
+
+import java.util.Map;
+
+abstract public class AwsResponseMetadata
+{
+    protected AwsResponseMetadata() {}
+    protected AwsResponseMetadata(AwsResponseMetadata p0){}
+    protected AwsResponseMetadata(Map<String, String> p0){}
+    protected final String getValue(String p0){ return null; }
+    public String requestId(){ return null; }
+    public boolean equals(Object p0){ return false; }
+    public final String toString(){ return null; }
+    public int hashCode(){ return 0; }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/awscore/client/builder/AwsAsyncClientBuilder.java

@@ -0,0 +1,9 @@
+// Generated automatically from software.amazon.awssdk.awscore.client.builder.AwsAsyncClientBuilder for testing purposes
+
+package software.amazon.awssdk.awscore.client.builder;
+
+import software.amazon.awssdk.core.client.builder.SdkAsyncClientBuilder;
+
+public interface AwsAsyncClientBuilder<B extends AwsAsyncClientBuilder<B, C>, C> extends SdkAsyncClientBuilder<B, C>
+{
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/awscore/client/builder/AwsClientBuilder.java

@@ -0,0 +1,17 @@
+// Generated automatically from software.amazon.awssdk.awscore.client.builder.AwsClientBuilder for testing purposes
+
+package software.amazon.awssdk.awscore.client.builder;
+
+import software.amazon.awssdk.auth.credentials.AwsCredentialsProvider;
+import software.amazon.awssdk.awscore.defaultsmode.DefaultsMode;
+import software.amazon.awssdk.core.client.builder.SdkClientBuilder;
+import software.amazon.awssdk.regions.Region;
+
+public interface AwsClientBuilder<BuilderT extends AwsClientBuilder<BuilderT, ClientT>, ClientT> extends SdkClientBuilder<BuilderT, ClientT>
+{
+    BuilderT credentialsProvider(AwsCredentialsProvider p0);
+    BuilderT dualstackEnabled(Boolean p0);
+    BuilderT fipsEnabled(Boolean p0);
+    BuilderT region(Region p0);
+    default BuilderT defaultsMode(DefaultsMode p0){ return null; }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/awscore/defaultsmode/DefaultsMode.java

@@ -0,0 +1,12 @@
+// Generated automatically from software.amazon.awssdk.awscore.defaultsmode.DefaultsMode for testing purposes
+
+package software.amazon.awssdk.awscore.defaultsmode;
+
+
+public enum DefaultsMode
+{
+    AUTO, CROSS_REGION, IN_REGION, LEGACY, MOBILE, STANDARD;
+    private DefaultsMode() {}
+    public String toString(){ return null; }
+    public static DefaultsMode fromValue(String p0){ return null; }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/awscore/eventstream/EventStreamResponseHandler.java

@@ -0,0 +1,27 @@
+// Generated automatically from software.amazon.awssdk.awscore.eventstream.EventStreamResponseHandler for testing purposes
+
+package software.amazon.awssdk.awscore.eventstream;
+
+import java.util.function.Consumer;
+import java.util.function.Function;
+import java.util.function.Supplier;
+import org.reactivestreams.Subscriber;
+import software.amazon.awssdk.core.async.SdkPublisher;
+
+public interface EventStreamResponseHandler<ResponseT, EventT>
+{
+    static public interface Builder<ResponseT, EventT, SubBuilderT>
+    {
+        SubBuilderT onComplete(Runnable p0);
+        SubBuilderT onError(Consumer<Throwable> p0);
+        SubBuilderT onEventStream(Consumer<software.amazon.awssdk.core.async.SdkPublisher<EventT>> p0);
+        SubBuilderT onResponse(Consumer<ResponseT> p0);
+        SubBuilderT publisherTransformer(Function<software.amazon.awssdk.core.async.SdkPublisher<EventT>, software.amazon.awssdk.core.async.SdkPublisher<EventT>> p0);
+        SubBuilderT subscriber(Consumer<EventT> p0);
+        SubBuilderT subscriber(Supplier<Subscriber<EventT>> p0);
+    }
+    void complete();
+    void exceptionOccurred(Throwable p0);
+    void onEventStream(software.amazon.awssdk.core.async.SdkPublisher<EventT> p0);
+    void responseReceived(ResponseT p0);
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/ApiName.java

@@ -0,0 +1,18 @@
+// Generated automatically from software.amazon.awssdk.core.ApiName for testing purposes
+
+package software.amazon.awssdk.core;
+
+
+public class ApiName
+{
+    protected ApiName() {}
+    public String name(){ return null; }
+    public String version(){ return null; }
+    public static ApiName.Builder builder(){ return null; }
+    static public interface Builder
+    {
+        ApiName build();
+        ApiName.Builder name(String p0);
+        ApiName.Builder version(String p0);
+    }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/BytesWrapper.java

@@ -0,0 +1,21 @@
+// Generated automatically from software.amazon.awssdk.core.BytesWrapper for testing purposes
+
+package software.amazon.awssdk.core;
+
+import java.io.InputStream;
+import java.nio.ByteBuffer;
+import java.nio.charset.Charset;
+import software.amazon.awssdk.http.ContentStreamProvider;
+
+abstract public class BytesWrapper
+{
+    public boolean equals(Object p0){ return false; }
+    public final ByteBuffer asByteBuffer(){ return null; }
+    public final ContentStreamProvider asContentStreamProvider(){ return null; }
+    public final InputStream asInputStream(){ return null; }
+    public final String asString(Charset p0){ return null; }
+    public final String asUtf8String(){ return null; }
+    public final byte[] asByteArray(){ return null; }
+    public final byte[] asByteArrayUnsafe(){ return null; }
+    public int hashCode(){ return 0; }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/CredentialType.java

@@ -0,0 +1,14 @@
+// Generated automatically from software.amazon.awssdk.core.CredentialType for testing purposes
+
+package software.amazon.awssdk.core;
+
+
+public class CredentialType
+{
+    protected CredentialType() {}
+    public String toString(){ return null; }
+    public boolean equals(Object p0){ return false; }
+    public int hashCode(){ return 0; }
+    public static CredentialType TOKEN = null;
+    public static CredentialType of(String p0){ return null; }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/FileTransformerConfiguration.java

@@ -0,0 +1,35 @@
+// Generated automatically from software.amazon.awssdk.core.FileTransformerConfiguration for testing purposes
+
+package software.amazon.awssdk.core;
+
+import software.amazon.awssdk.utils.builder.CopyableBuilder;
+import software.amazon.awssdk.utils.builder.ToCopyableBuilder;
+
+public class FileTransformerConfiguration implements ToCopyableBuilder<FileTransformerConfiguration.Builder, FileTransformerConfiguration>
+{
+    protected FileTransformerConfiguration() {}
+    public FileTransformerConfiguration.Builder toBuilder(){ return null; }
+    public FileTransformerConfiguration.FailureBehavior failureBehavior(){ return null; }
+    public FileTransformerConfiguration.FileWriteOption fileWriteOption(){ return null; }
+    public boolean equals(Object p0){ return false; }
+    public int hashCode(){ return 0; }
+    public static FileTransformerConfiguration defaultCreateNew(){ return null; }
+    public static FileTransformerConfiguration defaultCreateOrAppend(){ return null; }
+    public static FileTransformerConfiguration defaultCreateOrReplaceExisting(){ return null; }
+    public static FileTransformerConfiguration.Builder builder(){ return null; }
+    static public enum FailureBehavior
+    {
+        DELETE, LEAVE;
+        private FailureBehavior() {}
+    }
+    static public enum FileWriteOption
+    {
+        CREATE_NEW, CREATE_OR_APPEND_TO_EXISTING, CREATE_OR_REPLACE_EXISTING;
+        private FileWriteOption() {}
+    }
+    static public interface Builder extends CopyableBuilder<FileTransformerConfiguration.Builder, FileTransformerConfiguration>
+    {
+        FileTransformerConfiguration.Builder failureBehavior(FileTransformerConfiguration.FailureBehavior p0);
+        FileTransformerConfiguration.Builder fileWriteOption(FileTransformerConfiguration.FileWriteOption p0);
+    }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/RequestOverrideConfiguration.java

@@ -0,0 +1,58 @@
+// Generated automatically from software.amazon.awssdk.core.RequestOverrideConfiguration for testing purposes
+
+package software.amazon.awssdk.core;
+
+import java.time.Duration;
+import java.util.List;
+import java.util.Map;
+import java.util.Optional;
+import java.util.function.Consumer;
+import software.amazon.awssdk.core.ApiName;
+import software.amazon.awssdk.core.interceptor.ExecutionAttribute;
+import software.amazon.awssdk.core.interceptor.ExecutionAttributes;
+import software.amazon.awssdk.core.signer.Signer;
+import software.amazon.awssdk.metrics.MetricPublisher;
+
+abstract public class RequestOverrideConfiguration
+{
+    protected RequestOverrideConfiguration() {}
+    protected RequestOverrideConfiguration(RequestOverrideConfiguration.Builder<? extends Object> p0){}
+    public ExecutionAttributes executionAttributes(){ return null; }
+    public List<ApiName> apiNames(){ return null; }
+    public List<MetricPublisher> metricPublishers(){ return null; }
+    public Map<String, List<String>> headers(){ return null; }
+    public Map<String, List<String>> rawQueryParameters(){ return null; }
+    public Optional<Duration> apiCallAttemptTimeout(){ return null; }
+    public Optional<Duration> apiCallTimeout(){ return null; }
+    public Optional<Signer> signer(){ return null; }
+    public abstract RequestOverrideConfiguration.Builder<? extends RequestOverrideConfiguration.Builder> toBuilder();
+    public boolean equals(Object p0){ return false; }
+    public int hashCode(){ return 0; }
+    static public interface Builder<B extends RequestOverrideConfiguration.Builder>
+    {
+        <T> B putExecutionAttribute(software.amazon.awssdk.core.interceptor.ExecutionAttribute<T> p0, T p1);
+        B addApiName(ApiName p0);
+        B addApiName(java.util.function.Consumer<ApiName.Builder> p0);
+        B addMetricPublisher(MetricPublisher p0);
+        B apiCallAttemptTimeout(Duration p0);
+        B apiCallTimeout(Duration p0);
+        B executionAttributes(ExecutionAttributes p0);
+        B headers(Map<String, List<String>> p0);
+        B metricPublishers(List<MetricPublisher> p0);
+        B putHeader(String p0, List<String> p1);
+        B putRawQueryParameter(String p0, List<String> p1);
+        B rawQueryParameters(Map<String, List<String>> p0);
+        B signer(Signer p0);
+        Duration apiCallAttemptTimeout();
+        Duration apiCallTimeout();
+        ExecutionAttributes executionAttributes();
+        List<ApiName> apiNames();
+        List<MetricPublisher> metricPublishers();
+        Map<String, List<String>> headers();
+        Map<String, List<String>> rawQueryParameters();
+        RequestOverrideConfiguration build();
+        Signer signer();
+        default B putHeader(String p0, String p1){ return null; }
+        default B putRawQueryParameter(String p0, String p1){ return null; }
+    }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/ResponseBytes.java

@@ -0,0 +1,18 @@
+// Generated automatically from software.amazon.awssdk.core.ResponseBytes for testing purposes
+
+package software.amazon.awssdk.core;
+
+import java.io.InputStream;
+import software.amazon.awssdk.core.BytesWrapper;
+
+public class ResponseBytes<ResponseT> extends BytesWrapper
+{
+    protected ResponseBytes() {}
+    public ResponseT response(){ return null; }
+    public String toString(){ return null; }
+    public boolean equals(Object p0){ return false; }
+    public int hashCode(){ return 0; }
+    public static <ResponseT> software.amazon.awssdk.core.ResponseBytes<ResponseT> fromByteArray(ResponseT p0, byte[] p1){ return null; }
+    public static <ResponseT> software.amazon.awssdk.core.ResponseBytes<ResponseT> fromByteArrayUnsafe(ResponseT p0, byte[] p1){ return null; }
+    public static <ResponseT> software.amazon.awssdk.core.ResponseBytes<ResponseT> fromInputStream(ResponseT p0, InputStream p1){ return null; }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/ResponseInputStream.java

@@ -0,0 +1,17 @@
+// Generated automatically from software.amazon.awssdk.core.ResponseInputStream for testing purposes
+
+package software.amazon.awssdk.core;
+
+import java.io.InputStream;
+import software.amazon.awssdk.core.io.SdkFilterInputStream;
+import software.amazon.awssdk.http.Abortable;
+import software.amazon.awssdk.http.AbortableInputStream;
+
+public class ResponseInputStream<ResponseT> extends SdkFilterInputStream implements Abortable
+{
+    protected ResponseInputStream() {}
+    public ResponseInputStream(ResponseT p0, AbortableInputStream p1){}
+    public ResponseInputStream(ResponseT p0, InputStream p1){}
+    public ResponseT response(){ return null; }
+    public void abort(){}
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/SdkBytes.java

@@ -0,0 +1,21 @@
+// Generated automatically from software.amazon.awssdk.core.SdkBytes for testing purposes
+
+package software.amazon.awssdk.core;
+
+import java.io.InputStream;
+import java.io.Serializable;
+import java.nio.ByteBuffer;
+import java.nio.charset.Charset;
+import software.amazon.awssdk.core.BytesWrapper;
+
+public class SdkBytes extends BytesWrapper implements Serializable
+{
+    protected SdkBytes() {}
+    public String toString(){ return null; }
+    public static SdkBytes fromByteArray(byte[] p0){ return null; }
+    public static SdkBytes fromByteArrayUnsafe(byte[] p0){ return null; }
+    public static SdkBytes fromByteBuffer(ByteBuffer p0){ return null; }
+    public static SdkBytes fromInputStream(InputStream p0){ return null; }
+    public static SdkBytes fromString(String p0, Charset p1){ return null; }
+    public static SdkBytes fromUtf8String(String p0){ return null; }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/SdkClient.java

@@ -0,0 +1,10 @@
+// Generated automatically from software.amazon.awssdk.core.SdkClient for testing purposes
+
+package software.amazon.awssdk.core;
+
+import software.amazon.awssdk.utils.SdkAutoCloseable;
+
+public interface SdkClient extends SdkAutoCloseable
+{
+    String serviceName();
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/SdkField.java

@@ -0,0 +1,40 @@
+// Generated automatically from software.amazon.awssdk.core.SdkField for testing purposes
+
+package software.amazon.awssdk.core;
+
+import java.util.Optional;
+import java.util.function.BiConsumer;
+import java.util.function.Function;
+import java.util.function.Supplier;
+import software.amazon.awssdk.core.SdkPojo;
+import software.amazon.awssdk.core.protocol.MarshallLocation;
+import software.amazon.awssdk.core.protocol.MarshallingType;
+import software.amazon.awssdk.core.traits.Trait;
+
+public class SdkField<TypeT>
+{
+    protected SdkField() {}
+    public <T extends Trait> T getRequiredTrait(java.lang.Class<T> p0){ return null; }
+    public <T extends Trait> T getTrait(java.lang.Class<T> p0){ return null; }
+    public <T extends Trait> java.util.Optional<T> getOptionalTrait(java.lang.Class<T> p0){ return null; }
+    public MarshallLocation location(){ return null; }
+    public String locationName(){ return null; }
+    public String memberName(){ return null; }
+    public String unmarshallLocationName(){ return null; }
+    public Supplier<SdkPojo> constructor(){ return null; }
+    public TypeT getValueOrDefault(Object p0){ return null; }
+    public boolean containsTrait(Class<? extends Trait> p0){ return false; }
+    public software.amazon.awssdk.core.protocol.MarshallingType<? super TypeT> marshallingType(){ return null; }
+    public static <TypeT> SdkField.Builder<TypeT> builder(software.amazon.awssdk.core.protocol.MarshallingType<? super TypeT> p0){ return null; }
+    public void set(Object p0, Object p1){}
+    static public class Builder<TypeT>
+    {
+        protected Builder() {}
+        public SdkField.Builder<TypeT> constructor(Supplier<SdkPojo> p0){ return null; }
+        public SdkField.Builder<TypeT> getter(Function<Object, TypeT> p0){ return null; }
+        public SdkField.Builder<TypeT> memberName(String p0){ return null; }
+        public SdkField.Builder<TypeT> setter(BiConsumer<Object, TypeT> p0){ return null; }
+        public SdkField.Builder<TypeT> traits(Trait... p0){ return null; }
+        public SdkField<TypeT> build(){ return null; }
+    }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/SdkNumber.java

@@ -0,0 +1,29 @@
+// Generated automatically from software.amazon.awssdk.core.SdkNumber for testing purposes
+
+package software.amazon.awssdk.core;
+
+import java.io.Serializable;
+import java.math.BigDecimal;
+import java.math.BigInteger;
+
+public class SdkNumber extends Number implements Serializable
+{
+    protected SdkNumber() {}
+    public BigDecimal bigDecimalValue(){ return null; }
+    public String stringValue(){ return null; }
+    public String toString(){ return null; }
+    public boolean equals(Object p0){ return false; }
+    public double doubleValue(){ return 0; }
+    public float floatValue(){ return 0; }
+    public int hashCode(){ return 0; }
+    public int intValue(){ return 0; }
+    public long longValue(){ return 0; }
+    public static SdkNumber fromBigDecimal(BigDecimal p0){ return null; }
+    public static SdkNumber fromBigInteger(BigInteger p0){ return null; }
+    public static SdkNumber fromDouble(double p0){ return null; }
+    public static SdkNumber fromFloat(float p0){ return null; }
+    public static SdkNumber fromInteger(int p0){ return null; }
+    public static SdkNumber fromLong(long p0){ return null; }
+    public static SdkNumber fromShort(short p0){ return null; }
+    public static SdkNumber fromString(String p0){ return null; }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/SdkPojo.java

@@ -0,0 +1,12 @@
+// Generated automatically from software.amazon.awssdk.core.SdkPojo for testing purposes
+
+package software.amazon.awssdk.core;
+
+import java.util.List;
+import software.amazon.awssdk.core.SdkField;
+
+public interface SdkPojo
+{
+    List<SdkField<? extends Object>> sdkFields();
+    default boolean equalsBySdkFields(Object p0){ return false; }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/SdkRequest.java

@@ -0,0 +1,20 @@
+// Generated automatically from software.amazon.awssdk.core.SdkRequest for testing purposes
+
+package software.amazon.awssdk.core;
+
+import java.util.Optional;
+import software.amazon.awssdk.core.RequestOverrideConfiguration;
+import software.amazon.awssdk.core.SdkPojo;
+
+abstract public class SdkRequest implements SdkPojo
+{
+    public <T> java.util.Optional<T> getValueForField(String p0, java.lang.Class<T> p1){ return null; }
+    public SdkRequest(){}
+    public abstract Optional<? extends RequestOverrideConfiguration> overrideConfiguration();
+    public abstract SdkRequest.Builder toBuilder();
+    static public interface Builder
+    {
+        RequestOverrideConfiguration overrideConfiguration();
+        SdkRequest build();
+    }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/SdkResponse.java

@@ -0,0 +1,24 @@
+// Generated automatically from software.amazon.awssdk.core.SdkResponse for testing purposes
+
+package software.amazon.awssdk.core;
+
+import java.util.Optional;
+import software.amazon.awssdk.core.SdkPojo;
+import software.amazon.awssdk.http.SdkHttpResponse;
+
+abstract public class SdkResponse implements SdkPojo
+{
+    protected SdkResponse() {}
+    protected SdkResponse(SdkResponse.Builder p0){}
+    public <T> java.util.Optional<T> getValueForField(String p0, java.lang.Class<T> p1){ return null; }
+    public SdkHttpResponse sdkHttpResponse(){ return null; }
+    public abstract SdkResponse.Builder toBuilder();
+    public boolean equals(Object p0){ return false; }
+    public int hashCode(){ return 0; }
+    static public interface Builder
+    {
+        SdkHttpResponse sdkHttpResponse();
+        SdkResponse build();
+        SdkResponse.Builder sdkHttpResponse(SdkHttpResponse p0);
+    }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/ServiceConfiguration.java

@@ -0,0 +1,8 @@
+// Generated automatically from software.amazon.awssdk.core.ServiceConfiguration for testing purposes
+
+package software.amazon.awssdk.core;
+
+
+public interface ServiceConfiguration
+{
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/async/AsyncRequestBody.java

@@ -0,0 +1,32 @@
+// Generated automatically from software.amazon.awssdk.core.async.AsyncRequestBody for testing purposes
+
+package software.amazon.awssdk.core.async;
+
+import java.io.File;
+import java.io.InputStream;
+import java.nio.ByteBuffer;
+import java.nio.charset.Charset;
+import java.nio.file.Path;
+import java.util.Optional;
+import java.util.concurrent.ExecutorService;
+import org.reactivestreams.Publisher;
+import software.amazon.awssdk.core.async.BlockingInputStreamAsyncRequestBody;
+import software.amazon.awssdk.core.async.BlockingOutputStreamAsyncRequestBody;
+import software.amazon.awssdk.core.async.SdkPublisher;
+
+public interface AsyncRequestBody extends SdkPublisher<ByteBuffer>
+{
+    Optional<Long> contentLength();
+    default String contentType(){ return null; }
+    static AsyncRequestBody empty(){ return null; }
+    static AsyncRequestBody fromByteBuffer(ByteBuffer p0){ return null; }
+    static AsyncRequestBody fromBytes(byte[] p0){ return null; }
+    static AsyncRequestBody fromFile(File p0){ return null; }
+    static AsyncRequestBody fromFile(Path p0){ return null; }
+    static AsyncRequestBody fromInputStream(InputStream p0, Long p1, ExecutorService p2){ return null; }
+    static AsyncRequestBody fromPublisher(Publisher<ByteBuffer> p0){ return null; }
+    static AsyncRequestBody fromString(String p0){ return null; }
+    static AsyncRequestBody fromString(String p0, Charset p1){ return null; }
+    static BlockingInputStreamAsyncRequestBody forBlockingInputStream(Long p0){ return null; }
+    static BlockingOutputStreamAsyncRequestBody forBlockingOutputStream(Long p0){ return null; }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/async/AsyncResponseTransformer.java

@@ -0,0 +1,32 @@
+// Generated automatically from software.amazon.awssdk.core.async.AsyncResponseTransformer for testing purposes
+
+package software.amazon.awssdk.core.async;
+
+import java.io.File;
+import java.nio.ByteBuffer;
+import java.nio.file.Path;
+import java.util.concurrent.CompletableFuture;
+import java.util.function.Consumer;
+import software.amazon.awssdk.core.FileTransformerConfiguration;
+import software.amazon.awssdk.core.ResponseBytes;
+import software.amazon.awssdk.core.ResponseInputStream;
+import software.amazon.awssdk.core.SdkResponse;
+import software.amazon.awssdk.core.async.ResponsePublisher;
+import software.amazon.awssdk.core.async.SdkPublisher;
+
+public interface AsyncResponseTransformer<ResponseT, ResultT>
+{
+    CompletableFuture<ResultT> prepare();
+    static <ResponseT extends SdkResponse> AsyncResponseTransformer<ResponseT, ResponseInputStream<ResponseT>> toBlockingInputStream(){ return null; }
+    static <ResponseT extends SdkResponse> AsyncResponseTransformer<ResponseT, ResponsePublisher<ResponseT>> toPublisher(){ return null; }
+    static <ResponseT> AsyncResponseTransformer<ResponseT, software.amazon.awssdk.core.ResponseBytes<ResponseT>> toBytes(){ return null; }
+    static <ResponseT> software.amazon.awssdk.core.async.AsyncResponseTransformer<ResponseT, ResponseT> toFile(File p0){ return null; }
+    static <ResponseT> software.amazon.awssdk.core.async.AsyncResponseTransformer<ResponseT, ResponseT> toFile(File p0, FileTransformerConfiguration p1){ return null; }
+    static <ResponseT> software.amazon.awssdk.core.async.AsyncResponseTransformer<ResponseT, ResponseT> toFile(File p0, java.util.function.Consumer<FileTransformerConfiguration.Builder> p1){ return null; }
+    static <ResponseT> software.amazon.awssdk.core.async.AsyncResponseTransformer<ResponseT, ResponseT> toFile(Path p0){ return null; }
+    static <ResponseT> software.amazon.awssdk.core.async.AsyncResponseTransformer<ResponseT, ResponseT> toFile(Path p0, FileTransformerConfiguration p1){ return null; }
+    static <ResponseT> software.amazon.awssdk.core.async.AsyncResponseTransformer<ResponseT, ResponseT> toFile(Path p0, java.util.function.Consumer<FileTransformerConfiguration.Builder> p1){ return null; }
+    void exceptionOccurred(Throwable p0);
+    void onResponse(ResponseT p0);
+    void onStream(SdkPublisher<ByteBuffer> p0);
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/async/BlockingInputStreamAsyncRequestBody.java

@@ -0,0 +1,18 @@
+// Generated automatically from software.amazon.awssdk.core.async.BlockingInputStreamAsyncRequestBody for testing purposes
+
+package software.amazon.awssdk.core.async;
+
+import java.io.InputStream;
+import java.nio.ByteBuffer;
+import java.util.Optional;
+import org.reactivestreams.Subscriber;
+import software.amazon.awssdk.core.async.AsyncRequestBody;
+
+public class BlockingInputStreamAsyncRequestBody implements AsyncRequestBody
+{
+    protected BlockingInputStreamAsyncRequestBody() {}
+    public Optional<Long> contentLength(){ return null; }
+    public long writeInputStream(InputStream p0){ return 0; }
+    public void cancel(){}
+    public void subscribe(Subscriber<? super ByteBuffer> p0){}
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/async/BlockingOutputStreamAsyncRequestBody.java

@@ -0,0 +1,17 @@
+// Generated automatically from software.amazon.awssdk.core.async.BlockingOutputStreamAsyncRequestBody for testing purposes
+
+package software.amazon.awssdk.core.async;
+
+import java.nio.ByteBuffer;
+import java.util.Optional;
+import org.reactivestreams.Subscriber;
+import software.amazon.awssdk.core.async.AsyncRequestBody;
+import software.amazon.awssdk.utils.CancellableOutputStream;
+
+public class BlockingOutputStreamAsyncRequestBody implements AsyncRequestBody
+{
+    protected BlockingOutputStreamAsyncRequestBody() {}
+    public CancellableOutputStream outputStream(){ return null; }
+    public Optional<Long> contentLength(){ return null; }
+    public void subscribe(Subscriber<? super ByteBuffer> p0){}
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/async/ResponsePublisher.java

@@ -0,0 +1,19 @@
+// Generated automatically from software.amazon.awssdk.core.async.ResponsePublisher for testing purposes
+
+package software.amazon.awssdk.core.async;
+
+import java.nio.ByteBuffer;
+import org.reactivestreams.Subscriber;
+import software.amazon.awssdk.core.SdkResponse;
+import software.amazon.awssdk.core.async.SdkPublisher;
+
+public class ResponsePublisher<ResponseT extends SdkResponse> implements SdkPublisher<ByteBuffer>
+{
+    protected ResponsePublisher() {}
+    public ResponsePublisher(ResponseT p0, SdkPublisher<ByteBuffer> p1){}
+    public ResponseT response(){ return null; }
+    public String toString(){ return null; }
+    public boolean equals(Object p0){ return false; }
+    public int hashCode(){ return 0; }
+    public void subscribe(Subscriber<? super ByteBuffer> p0){}
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/async/SdkPublisher.java

@@ -0,0 +1,25 @@
+// Generated automatically from software.amazon.awssdk.core.async.SdkPublisher for testing purposes
+
+package software.amazon.awssdk.core.async;
+
+import java.util.List;
+import java.util.concurrent.CompletableFuture;
+import java.util.function.Consumer;
+import java.util.function.Function;
+import java.util.function.Predicate;
+import org.reactivestreams.Publisher;
+
+public interface SdkPublisher<T> extends org.reactivestreams.Publisher<T>
+{
+    default <U extends T> software.amazon.awssdk.core.async.SdkPublisher<U> filter(java.lang.Class<U> p0){ return null; }
+    default <U> software.amazon.awssdk.core.async.SdkPublisher<U> flatMapIterable(Function<T, Iterable<U>> p0){ return null; }
+    default <U> software.amazon.awssdk.core.async.SdkPublisher<U> map(Function<T, U> p0){ return null; }
+    default CompletableFuture<Void> subscribe(java.util.function.Consumer<T> p0){ return null; }
+    default SdkPublisher<T> doAfterOnCancel(Runnable p0){ return null; }
+    default SdkPublisher<T> doAfterOnComplete(Runnable p0){ return null; }
+    default SdkPublisher<T> doAfterOnError(Consumer<Throwable> p0){ return null; }
+    default SdkPublisher<T> filter(java.util.function.Predicate<T> p0){ return null; }
+    default SdkPublisher<T> limit(int p0){ return null; }
+    default SdkPublisher<java.util.List<T>> buffer(int p0){ return null; }
+    static <T> SdkPublisher<T> adapt(org.reactivestreams.Publisher<T> p0){ return null; }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/client/builder/SdkAsyncClientBuilder.java

@@ -0,0 +1,15 @@
+// Generated automatically from software.amazon.awssdk.core.client.builder.SdkAsyncClientBuilder for testing purposes
+
+package software.amazon.awssdk.core.client.builder;
+
+import java.util.function.Consumer;
+import software.amazon.awssdk.core.client.config.ClientAsyncConfiguration;
+import software.amazon.awssdk.http.async.SdkAsyncHttpClient;
+
+public interface SdkAsyncClientBuilder<B extends SdkAsyncClientBuilder<B, C>, C>
+{
+    B asyncConfiguration(ClientAsyncConfiguration p0);
+    B httpClient(SdkAsyncHttpClient p0);
+    B httpClientBuilder(SdkAsyncHttpClient.Builder p0);
+    default B asyncConfiguration(java.util.function.Consumer<ClientAsyncConfiguration.Builder> p0){ return null; }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/client/builder/SdkClientBuilder.java

@@ -0,0 +1,16 @@
+// Generated automatically from software.amazon.awssdk.core.client.builder.SdkClientBuilder for testing purposes
+
+package software.amazon.awssdk.core.client.builder;
+
+import java.net.URI;
+import java.util.function.Consumer;
+import software.amazon.awssdk.core.client.config.ClientOverrideConfiguration;
+import software.amazon.awssdk.utils.builder.SdkBuilder;
+
+public interface SdkClientBuilder<B extends SdkClientBuilder<B, C>, C> extends software.amazon.awssdk.utils.builder.SdkBuilder<B, C>
+{
+    B endpointOverride(URI p0);
+    B overrideConfiguration(ClientOverrideConfiguration p0);
+    ClientOverrideConfiguration overrideConfiguration();
+    default B overrideConfiguration(java.util.function.Consumer<ClientOverrideConfiguration.Builder> p0){ return null; }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/client/config/ClientAsyncConfiguration.java

@@ -0,0 +1,21 @@
+// Generated automatically from software.amazon.awssdk.core.client.config.ClientAsyncConfiguration for testing purposes
+
+package software.amazon.awssdk.core.client.config;
+
+import java.util.Map;
+import software.amazon.awssdk.core.client.config.SdkAdvancedAsyncClientOption;
+import software.amazon.awssdk.utils.builder.CopyableBuilder;
+import software.amazon.awssdk.utils.builder.ToCopyableBuilder;
+
+public class ClientAsyncConfiguration implements ToCopyableBuilder<ClientAsyncConfiguration.Builder, ClientAsyncConfiguration>
+{
+    protected ClientAsyncConfiguration() {}
+    public <T> T advancedOption(software.amazon.awssdk.core.client.config.SdkAdvancedAsyncClientOption<T> p0){ return null; }
+    public ClientAsyncConfiguration.Builder toBuilder(){ return null; }
+    public static ClientAsyncConfiguration.Builder builder(){ return null; }
+    static public interface Builder extends CopyableBuilder<ClientAsyncConfiguration.Builder, ClientAsyncConfiguration>
+    {
+        <T> ClientAsyncConfiguration.Builder advancedOption(software.amazon.awssdk.core.client.config.SdkAdvancedAsyncClientOption<T> p0, T p1);
+        ClientAsyncConfiguration.Builder advancedOptions(Map<SdkAdvancedAsyncClientOption<? extends Object>, ? extends Object> p0);
+    }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/client/config/ClientOption.java

@@ -0,0 +1,12 @@
+// Generated automatically from software.amazon.awssdk.core.client.config.ClientOption for testing purposes
+
+package software.amazon.awssdk.core.client.config;
+
+import software.amazon.awssdk.utils.AttributeMap;
+
+abstract public class ClientOption<T> extends AttributeMap.Key<T>
+{
+    protected ClientOption() {}
+    protected ClientOption(AttributeMap.Key.UnsafeValueType p0){}
+    protected ClientOption(java.lang.Class<T> p0){}
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/client/config/ClientOverrideConfiguration.java

@@ -0,0 +1,69 @@
+// Generated automatically from software.amazon.awssdk.core.client.config.ClientOverrideConfiguration for testing purposes
+
+package software.amazon.awssdk.core.client.config;
+
+import java.time.Duration;
+import java.util.List;
+import java.util.Map;
+import java.util.Optional;
+import java.util.function.Consumer;
+import software.amazon.awssdk.core.client.config.SdkAdvancedClientOption;
+import software.amazon.awssdk.core.interceptor.ExecutionAttribute;
+import software.amazon.awssdk.core.interceptor.ExecutionAttributes;
+import software.amazon.awssdk.core.interceptor.ExecutionInterceptor;
+import software.amazon.awssdk.core.retry.RetryMode;
+import software.amazon.awssdk.core.retry.RetryPolicy;
+import software.amazon.awssdk.metrics.MetricPublisher;
+import software.amazon.awssdk.profiles.ProfileFile;
+import software.amazon.awssdk.utils.AttributeMap;
+import software.amazon.awssdk.utils.builder.CopyableBuilder;
+import software.amazon.awssdk.utils.builder.ToCopyableBuilder;
+
+public class ClientOverrideConfiguration implements ToCopyableBuilder<ClientOverrideConfiguration.Builder, ClientOverrideConfiguration>
+{
+    protected ClientOverrideConfiguration() {}
+    public <T> java.util.Optional<T> advancedOption(software.amazon.awssdk.core.client.config.SdkAdvancedClientOption<T> p0){ return null; }
+    public ClientOverrideConfiguration.Builder toBuilder(){ return null; }
+    public ExecutionAttributes executionAttributes(){ return null; }
+    public List<ExecutionInterceptor> executionInterceptors(){ return null; }
+    public List<MetricPublisher> metricPublishers(){ return null; }
+    public Map<String, List<String>> headers(){ return null; }
+    public Optional<Duration> apiCallAttemptTimeout(){ return null; }
+    public Optional<Duration> apiCallTimeout(){ return null; }
+    public Optional<ProfileFile> defaultProfileFile(){ return null; }
+    public Optional<RetryPolicy> retryPolicy(){ return null; }
+    public Optional<String> defaultProfileName(){ return null; }
+    public String toString(){ return null; }
+    public static ClientOverrideConfiguration.Builder builder(){ return null; }
+    static public interface Builder extends CopyableBuilder<ClientOverrideConfiguration.Builder, ClientOverrideConfiguration>
+    {
+        <T> ClientOverrideConfiguration.Builder putAdvancedOption(software.amazon.awssdk.core.client.config.SdkAdvancedClientOption<T> p0, T p1);
+        <T> ClientOverrideConfiguration.Builder putExecutionAttribute(software.amazon.awssdk.core.interceptor.ExecutionAttribute<T> p0, T p1);
+        AttributeMap advancedOptions();
+        ClientOverrideConfiguration.Builder addExecutionInterceptor(ExecutionInterceptor p0);
+        ClientOverrideConfiguration.Builder addMetricPublisher(MetricPublisher p0);
+        ClientOverrideConfiguration.Builder advancedOptions(Map<SdkAdvancedClientOption<? extends Object>, ? extends Object> p0);
+        ClientOverrideConfiguration.Builder apiCallAttemptTimeout(Duration p0);
+        ClientOverrideConfiguration.Builder apiCallTimeout(Duration p0);
+        ClientOverrideConfiguration.Builder defaultProfileFile(ProfileFile p0);
+        ClientOverrideConfiguration.Builder defaultProfileName(String p0);
+        ClientOverrideConfiguration.Builder executionAttributes(ExecutionAttributes p0);
+        ClientOverrideConfiguration.Builder executionInterceptors(List<ExecutionInterceptor> p0);
+        ClientOverrideConfiguration.Builder headers(Map<String, List<String>> p0);
+        ClientOverrideConfiguration.Builder metricPublishers(List<MetricPublisher> p0);
+        ClientOverrideConfiguration.Builder putHeader(String p0, List<String> p1);
+        ClientOverrideConfiguration.Builder retryPolicy(RetryPolicy p0);
+        Duration apiCallAttemptTimeout();
+        Duration apiCallTimeout();
+        ExecutionAttributes executionAttributes();
+        List<ExecutionInterceptor> executionInterceptors();
+        List<MetricPublisher> metricPublishers();
+        Map<String, List<String>> headers();
+        ProfileFile defaultProfileFile();
+        RetryPolicy retryPolicy();
+        String defaultProfileName();
+        default ClientOverrideConfiguration.Builder putHeader(String p0, String p1){ return null; }
+        default ClientOverrideConfiguration.Builder retryPolicy(RetryMode p0){ return null; }
+        default ClientOverrideConfiguration.Builder retryPolicy(java.util.function.Consumer<RetryPolicy.Builder> p0){ return null; }
+    }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/client/config/SdkAdvancedAsyncClientOption.java

@@ -0,0 +1,12 @@
+// Generated automatically from software.amazon.awssdk.core.client.config.SdkAdvancedAsyncClientOption for testing purposes
+
+package software.amazon.awssdk.core.client.config;
+
+import java.util.concurrent.Executor;
+import software.amazon.awssdk.core.client.config.ClientOption;
+
+public class SdkAdvancedAsyncClientOption<T> extends software.amazon.awssdk.core.client.config.ClientOption<T>
+{
+    protected SdkAdvancedAsyncClientOption() {}
+    public static SdkAdvancedAsyncClientOption<Executor> FUTURE_COMPLETION_EXECUTOR = null;
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/client/config/SdkAdvancedClientOption.java

@@ -0,0 +1,17 @@
+// Generated automatically from software.amazon.awssdk.core.client.config.SdkAdvancedClientOption for testing purposes
+
+package software.amazon.awssdk.core.client.config;
+
+import software.amazon.awssdk.core.client.config.ClientOption;
+import software.amazon.awssdk.core.signer.Signer;
+
+public class SdkAdvancedClientOption<T> extends software.amazon.awssdk.core.client.config.ClientOption<T>
+{
+    protected SdkAdvancedClientOption() {}
+    protected SdkAdvancedClientOption(java.lang.Class<T> p0){}
+    public static SdkAdvancedClientOption<Boolean> DISABLE_HOST_PREFIX_INJECTION = null;
+    public static SdkAdvancedClientOption<Signer> SIGNER = null;
+    public static SdkAdvancedClientOption<Signer> TOKEN_SIGNER = null;
+    public static SdkAdvancedClientOption<String> USER_AGENT_PREFIX = null;
+    public static SdkAdvancedClientOption<String> USER_AGENT_SUFFIX = null;
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/document/Document.java

@@ -0,0 +1,83 @@
+// Generated automatically from software.amazon.awssdk.core.document.Document for testing purposes
+
+package software.amazon.awssdk.core.document;
+
+import java.io.Serializable;
+import java.math.BigDecimal;
+import java.math.BigInteger;
+import java.util.List;
+import java.util.Map;
+import java.util.function.Consumer;
+import software.amazon.awssdk.core.SdkNumber;
+import software.amazon.awssdk.core.document.DocumentVisitor;
+import software.amazon.awssdk.core.document.VoidDocumentVisitor;
+
+public interface Document extends Serializable
+{
+    <R> R accept(DocumentVisitor<? extends R> p0);
+    List<Document> asList();
+    Map<String, Document> asMap();
+    Object unwrap();
+    SdkNumber asNumber();
+    String asString();
+    boolean asBoolean();
+    default boolean isBoolean(){ return false; }
+    default boolean isList(){ return false; }
+    default boolean isMap(){ return false; }
+    default boolean isNull(){ return false; }
+    default boolean isNumber(){ return false; }
+    default boolean isString(){ return false; }
+    static Document fromBoolean(boolean p0){ return null; }
+    static Document fromList(List<Document> p0){ return null; }
+    static Document fromMap(Map<String, Document> p0){ return null; }
+    static Document fromNull(){ return null; }
+    static Document fromNumber(BigDecimal p0){ return null; }
+    static Document fromNumber(BigInteger p0){ return null; }
+    static Document fromNumber(SdkNumber p0){ return null; }
+    static Document fromNumber(String p0){ return null; }
+    static Document fromNumber(double p0){ return null; }
+    static Document fromNumber(float p0){ return null; }
+    static Document fromNumber(int p0){ return null; }
+    static Document fromNumber(long p0){ return null; }
+    static Document fromString(String p0){ return null; }
+    static Document.ListBuilder listBuilder(){ return null; }
+    static Document.MapBuilder mapBuilder(){ return null; }
+    static public interface ListBuilder
+    {
+        Document build();
+        Document.ListBuilder addBoolean(boolean p0);
+        Document.ListBuilder addDocument(Document p0);
+        Document.ListBuilder addMap(Consumer<Document.MapBuilder> p0);
+        Document.ListBuilder addNull();
+        Document.ListBuilder addNumber(BigDecimal p0);
+        Document.ListBuilder addNumber(BigInteger p0);
+        Document.ListBuilder addNumber(SdkNumber p0);
+        Document.ListBuilder addNumber(String p0);
+        Document.ListBuilder addNumber(double p0);
+        Document.ListBuilder addNumber(float p0);
+        Document.ListBuilder addNumber(int p0);
+        Document.ListBuilder addNumber(long p0);
+        Document.ListBuilder addString(String p0);
+    }
+    static public interface MapBuilder
+    {
+        Document build();
+        Document.MapBuilder putBoolean(String p0, boolean p1);
+        Document.MapBuilder putDocument(String p0, Document p1);
+        Document.MapBuilder putList(String p0, Consumer<Document.ListBuilder> p1);
+        Document.MapBuilder putList(String p0, List<Document> p1);
+        Document.MapBuilder putMap(String p0, Consumer<Document.MapBuilder> p1);
+        Document.MapBuilder putMap(String p0, Map<String, Document> p1);
+        Document.MapBuilder putNull(String p0);
+        Document.MapBuilder putNumber(String p0, BigDecimal p1);
+        Document.MapBuilder putNumber(String p0, BigInteger p1);
+        Document.MapBuilder putNumber(String p0, SdkNumber p1);
+        Document.MapBuilder putNumber(String p0, String p1);
+        Document.MapBuilder putNumber(String p0, double p1);
+        Document.MapBuilder putNumber(String p0, float p1);
+        Document.MapBuilder putNumber(String p0, int p1);
+        Document.MapBuilder putNumber(String p0, long p1);
+        Document.MapBuilder putString(String p0, String p1);
+    }
+    void accept(VoidDocumentVisitor p0);
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/document/DocumentVisitor.java

@@ -0,0 +1,18 @@
+// Generated automatically from software.amazon.awssdk.core.document.DocumentVisitor for testing purposes
+
+package software.amazon.awssdk.core.document;
+
+import java.util.List;
+import java.util.Map;
+import software.amazon.awssdk.core.SdkNumber;
+import software.amazon.awssdk.core.document.Document;
+
+public interface DocumentVisitor<R>
+{
+    R visitBoolean(Boolean p0);
+    R visitList(List<Document> p0);
+    R visitMap(Map<String, Document> p0);
+    R visitNull();
+    R visitNumber(SdkNumber p0);
+    R visitString(String p0);
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/document/VoidDocumentVisitor.java

@@ -0,0 +1,18 @@
+// Generated automatically from software.amazon.awssdk.core.document.VoidDocumentVisitor for testing purposes
+
+package software.amazon.awssdk.core.document;
+
+import java.util.List;
+import java.util.Map;
+import software.amazon.awssdk.core.SdkNumber;
+import software.amazon.awssdk.core.document.Document;
+
+public interface VoidDocumentVisitor
+{
+    default void visitBoolean(Boolean p0){}
+    default void visitList(List<Document> p0){}
+    default void visitMap(Map<String, Document> p0){}
+    default void visitNull(){}
+    default void visitNumber(SdkNumber p0){}
+    default void visitString(String p0){}
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/exception/SdkException.java

@@ -0,0 +1,25 @@
+// Generated automatically from software.amazon.awssdk.core.exception.SdkException for testing purposes
+
+package software.amazon.awssdk.core.exception;
+
+import software.amazon.awssdk.utils.builder.Buildable;
+
+public class SdkException extends RuntimeException
+{
+    protected SdkException() {}
+    protected SdkException(SdkException.Builder p0){}
+    public SdkException.Builder toBuilder(){ return null; }
+    public boolean retryable(){ return false; }
+    public static SdkException create(String p0, Throwable p1){ return null; }
+    public static SdkException.Builder builder(){ return null; }
+    static public interface Builder extends Buildable
+    {
+        Boolean writableStackTrace();
+        SdkException build();
+        SdkException.Builder cause(Throwable p0);
+        SdkException.Builder message(String p0);
+        SdkException.Builder writableStackTrace(Boolean p0);
+        String message();
+        Throwable cause();
+    }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/interceptor/Context.java

@@ -0,0 +1,71 @@
+// Generated automatically from software.amazon.awssdk.core.interceptor.Context for testing purposes
+
+package software.amazon.awssdk.core.interceptor;
+
+import java.io.InputStream;
+import java.nio.ByteBuffer;
+import java.util.Optional;
+import org.reactivestreams.Publisher;
+import software.amazon.awssdk.core.SdkRequest;
+import software.amazon.awssdk.core.SdkResponse;
+import software.amazon.awssdk.core.async.AsyncRequestBody;
+import software.amazon.awssdk.core.sync.RequestBody;
+import software.amazon.awssdk.http.SdkHttpRequest;
+import software.amazon.awssdk.http.SdkHttpResponse;
+
+public class Context
+{
+    protected Context() {}
+    static public interface AfterExecution extends Context.ModifyResponse
+    {
+    }
+    static public interface AfterMarshalling extends Context.BeforeMarshalling
+    {
+        Optional<AsyncRequestBody> asyncRequestBody();
+        Optional<RequestBody> requestBody();
+        SdkHttpRequest httpRequest();
+    }
+    static public interface AfterTransmission extends Context.BeforeTransmission
+    {
+        Optional<InputStream> responseBody();
+        Optional<Publisher<ByteBuffer>> responsePublisher();
+        SdkHttpResponse httpResponse();
+    }
+    static public interface AfterUnmarshalling extends Context.BeforeUnmarshalling
+    {
+        SdkResponse response();
+    }
+    static public interface BeforeExecution
+    {
+        SdkRequest request();
+    }
+    static public interface BeforeMarshalling extends Context.ModifyRequest
+    {
+    }
+    static public interface BeforeTransmission extends Context.ModifyHttpRequest
+    {
+    }
+    static public interface BeforeUnmarshalling extends Context.ModifyHttpResponse
+    {
+    }
+    static public interface FailedExecution
+    {
+        Optional<SdkHttpRequest> httpRequest();
+        Optional<SdkHttpResponse> httpResponse();
+        Optional<SdkResponse> response();
+        SdkRequest request();
+        Throwable exception();
+    }
+    static public interface ModifyHttpRequest extends Context.AfterMarshalling
+    {
+    }
+    static public interface ModifyHttpResponse extends Context.AfterTransmission
+    {
+    }
+    static public interface ModifyRequest extends Context.BeforeExecution
+    {
+    }
+    static public interface ModifyResponse extends Context.AfterUnmarshalling
+    {
+    }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/interceptor/ExecutionAttribute.java

@@ -0,0 +1,13 @@
+// Generated automatically from software.amazon.awssdk.core.interceptor.ExecutionAttribute for testing purposes
+
+package software.amazon.awssdk.core.interceptor;
+
+
+public class ExecutionAttribute<T>
+{
+    protected ExecutionAttribute() {}
+    public ExecutionAttribute(String p0){}
+    public String toString(){ return null; }
+    public boolean equals(Object p0){ return false; }
+    public int hashCode(){ return 0; }
+}

java/ql/test/experimental/stubs/software-amazon-awssdk-crt-0.20.3/software/amazon/awssdk/core/interceptor/ExecutionAttributes.java

@@ -0,0 +1,36 @@
+// Generated automatically from software.amazon.awssdk.core.interceptor.ExecutionAttributes for testing purposes
+
+package software.amazon.awssdk.core.interceptor;
+
+import java.util.Map;
+import java.util.Optional;
+import software.amazon.awssdk.core.interceptor.ExecutionAttribute;
+import software.amazon.awssdk.utils.builder.CopyableBuilder;
+import software.amazon.awssdk.utils.builder.ToCopyableBuilder;
+
+public class ExecutionAttributes implements ToCopyableBuilder<ExecutionAttributes.Builder, ExecutionAttributes>
+{
+    protected ExecutionAttributes(Map<? extends ExecutionAttribute<? extends Object>, ? extends Object> p0){}
+    public <U> ExecutionAttributes putAttribute(software.amazon.awssdk.core.interceptor.ExecutionAttribute<U> p0, U p1){ return null; }
+    public <U> ExecutionAttributes putAttributeIfAbsent(software.amazon.awssdk.core.interceptor.ExecutionAttribute<U> p0, U p1){ return null; }
+    public <U> U getAttribute(software.amazon.awssdk.core.interceptor.ExecutionAttribute<U> p0){ return null; }
+    public <U> java.util.Optional<U> getOptionalAttribute(software.amazon.awssdk.core.interceptor.ExecutionAttribute<U> p0){ return null; }
+    public ExecutionAttributes copy(){ return null; }
+    public ExecutionAttributes merge(ExecutionAttributes p0){ return null; }
+    public ExecutionAttributes(){}
+    public ExecutionAttributes.Builder toBuilder(){ return null; }
+    public Map<ExecutionAttribute<? extends Object>, Object> getAttributes(){ return null; }
+    public String toString(){ return null; }
+    public boolean equals(Object p0){ return false; }
+    public int hashCode(){ return 0; }
+    public static ExecutionAttributes unmodifiableExecutionAttributes(ExecutionAttributes p0){ return null; }
+    public static ExecutionAttributes.Builder builder(){ return null; }
+    public void putAbsentAttributes(ExecutionAttributes p0){}
+    static public class Builder implements CopyableBuilder<ExecutionAttributes.Builder, ExecutionAttributes>
+    {
+        protected Builder() {}
+        public <T> ExecutionAttributes.Builder put(software.amazon.awssdk.core.interceptor.ExecutionAttribute<T> p0, T p1){ return null; }
+        public ExecutionAttributes build(){ return null; }
+        public ExecutionAttributes.Builder putAll(Map<? extends ExecutionAttribute<? extends Object>, ? extends Object> p0){ return null; }
+    }
+}