Java: Add VS Code model editor queries

java/ql/src/utils/modeleditor/FetchApplicationModeMethods.ql

@@ -0,0 +1,29 @@
+/**
+ * @name Fetch model editor methods (application mode)
+ * @description A list of 3rd party APIs used in the codebase. Excludes test and generated code.
+ * @kind problem
+ * @problem.severity recommendation
+ * @id java/utils/modeleditor/fetch-application-mode-methods
+ * @tags modeleditor fetch methods application-mode
+ */
+
+private import java
+private import AutomodelVsCode
+
+class ExternalApi extends CallableMethod {
+  ExternalApi() { not this.fromSource() }
+}
+
+private Call aUsage(ExternalApi api) { result.getCallee().getSourceDeclaration() = api }
+
+from
+  ExternalApi externalApi, string apiName, boolean supported, Call usage, string type,
+  string classification
+where
+  apiName = externalApi.getApiName() and
+  supported = isSupported(externalApi) and
+  usage = aUsage(externalApi) and
+  type = supportedType(externalApi) and
+  classification = methodClassification(usage)
+select usage, apiName, supported.toString(), "supported", externalApi.jarContainer(),
+  externalApi.jarVersion(), type, "type", classification, "classification"