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Java: Improved java/jvm-exit query to remove FP's.

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This commit is contained in:
Napalys Klicius
2025-08-07 15:39:15 +02:00
parent d41a5e3a25
commit 4df613ce37
4 changed files with 72 additions and 24 deletions
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14
java/ql/test/query-tests/CallsToSystemExit/CallsToSystemExit.expected
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@@ -1,8 +1,6 @@
| ExampleRuntimeExit.java:22:17:22:44 | exit(...) | Avoid calls to Runtime.exit() as this makes code harder to reuse. |
| ExampleRuntimeExit.java:25:17:25:44 | exit(...) | Avoid calls to Runtime.exit() as this makes code harder to reuse. |
| ExampleRuntimeExit.java:35:9:35:43 | exit(...) | Avoid calls to Runtime.exit() as this makes code harder to reuse. |
| ExampleRuntimeHalt.java:18:17:18:44 | halt(...) | Avoid calls to Runtime.halt() as this makes code harder to reuse. |
| ExampleRuntimeHalt.java:21:17:21:44 | halt(...) | Avoid calls to Runtime.halt() as this makes code harder to reuse. |
| ExampleSystemExit.java:22:17:22:30 | exit(...) | Avoid calls to System.exit() as this makes code harder to reuse. |
| ExampleSystemExit.java:25:17:25:30 | exit(...) | Avoid calls to System.exit() as this makes code harder to reuse. |
| ExampleSystemExit.java:35:9:35:29 | exit(...) | Avoid calls to System.exit() as this makes code harder to reuse. |
| ExampleRuntimeExit.java:22:17:22:44 | exit(...) | Avoid calls to Runtime.exit() as this prevents runtime cleanup and makes code harder to reuse. |
| ExampleRuntimeExit.java:25:17:25:44 | exit(...) | Avoid calls to Runtime.exit() as this prevents runtime cleanup and makes code harder to reuse. |
| ExampleRuntimeHalt.java:18:17:18:44 | halt(...) | Avoid calls to Runtime.halt() as this prevents runtime cleanup and makes code harder to reuse. |
| ExampleRuntimeHalt.java:21:17:21:44 | halt(...) | Avoid calls to Runtime.halt() as this prevents runtime cleanup and makes code harder to reuse. |
| ExampleSystemExit.java:22:17:22:30 | exit(...) | Avoid calls to System.exit() as this prevents runtime cleanup and makes code harder to reuse. |
| ExampleSystemExit.java:25:17:25:30 | exit(...) | Avoid calls to System.exit() as this prevents runtime cleanup and makes code harder to reuse. |

2
java/ql/test/query-tests/CallsToSystemExit/ExampleRuntimeExit.java
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@@ -32,6 +32,6 @@ public class ExampleRuntimeExit {
protected static void printUsageAndExit(final String message, final int exitCode) {
System.err.println("Usage: <example_cmd> <example_args> : " + message);
Runtime.getRuntime().exit(exitCode); // $ SPURIOUS: Alert
Runtime.getRuntime().exit(exitCode); // COMPLIANT
}
}

2
java/ql/test/query-tests/CallsToSystemExit/ExampleSystemExit.java
View File

@@ -32,6 +32,6 @@ public class ExampleSystemExit {
protected static void printUsageAndExit(final String message, final int exitCode) {
System.err.println("Usage: <example_cmd> <example_args> : " + message);
System.exit(exitCode); // $ SPURIOUS: Alert
System.exit(exitCode); // COMPLIANT
}
}