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test/hotspot/jtreg/compiler/jsr292/RedefineMethodUsedByMultipleMethodHandles.java

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rev 52334 : 8204521: compiler/jsr292/RedefineMethodUsedByMultipleMethodHandles.java fails trying to delete temp file

*** 113,132 **** Attributes mainAttrs = manifest.getMainAttributes(); mainAttrs.putValue("Agent-Class", FooAgent.class.getName()); mainAttrs.putValue("Can-Redefine-Classes", "true"); mainAttrs.putValue("Can-Retransform-Classes", "true"); ! Path jar = Files.createTempFile("myagent", ".jar"); ! try { JarOutputStream jarStream = new JarOutputStream(new FileOutputStream(jar.toFile()), manifest); add(jarStream, FooAgent.class); add(jarStream, FooTransformer.class); jarStream.close(); runAgent(jar); - } finally { - Files.deleteIfExists(jar); - } } public static void runAgent(Path agent) throws Exception { String vmName = ManagementFactory.getRuntimeMXBean().getName(); int p = vmName.indexOf('@'); --- 113,131 ---- Attributes mainAttrs = manifest.getMainAttributes(); mainAttrs.putValue("Agent-Class", FooAgent.class.getName()); mainAttrs.putValue("Can-Redefine-Classes", "true"); mainAttrs.putValue("Can-Retransform-Classes", "true"); ! // The jar file will be added to the system classloader search path. It is not safe ! // to delete it while the JVM is running, so make sure to create it in the test ! // directory so it will be cleaned up by the test harness. ! Path jar = Files.createTempFile(Path.of(""), "myagent", ".jar"); JarOutputStream jarStream = new JarOutputStream(new FileOutputStream(jar.toFile()), manifest); add(jarStream, FooAgent.class); add(jarStream, FooTransformer.class); jarStream.close(); runAgent(jar); } public static void runAgent(Path agent) throws Exception { String vmName = ManagementFactory.getRuntimeMXBean().getName(); int p = vmName.indexOf('@');
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