[ https://issues.jboss.org/browse/JASSIST-212?page=com.atlassian.jira.plugi... ] Jungkook Kim commented on JASSIST-212: -------------------------------------- 1. What happens if id is an Integer instead of Long? 2. Can you recreate on a recent Java 8 JDK and attach the full VerifyError exception output. The VerifyError Exception is more verbose in Java 8. java.lang.VerifyError: Stack map does not match the one at exception handler 52 Exception Details: Location: test4/JIRA212.test()V @52: astore_2 Reason: Type 'java/lang/Integer' (current frame, locals[4]) is not assignable to 'java/lang/String' (stack map, locals[4]) Current Frame: bci: @26 flags: { } locals: { 'test4/JIRA212', 'test4/JIRA212$TestObject', top, 'test4/JIRA212$TestObject', 'java/lang/Integer' } stack: { 'java/lang/Throwable' } Stackmap Frame: bci: @52 flags: { } locals: { 'test4/JIRA212', 'test4/JIRA212$TestObject', top, 'test4/JIRA212$TestObject', 'java/lang/String' } stack: { 'java/lang/Throwable' } Bytecode: 0000000: bb00 0259 b700 034c 2b12 043a 044e 2d19 0000010: 04b6 0035 2b10 64b8 0006 3a04 4e2d 1904 0000020: b600 392b 4e01 3a04 2db6 003d 3a04 1904 0000030: 4da7 0008 4d2c b600 09b1 Exception Handler Table: bci [20, 49] => handler: 52 Stackmap Table: full_frame(@52,{Object[#29],Object[#30],Top,Object[#30],Object[#63]},{Object[#31]}) full_frame(@57,{Object[#29],Object[#30],Object[#11],Object[#30],Object[#63]},{}) at java.lang.Class.getDeclaredConstructors0(Native Method) at java.lang.Class.privateGetDeclaredConstructors(Class.java:2642) at java.lang.Class.getConstructor0(Class.java:2942) at java.lang.Class.newInstance(Class.java:403) at javassist.JvstTestRoot.make(JvstTestRoot.java:37) at javassist.JvstTest4.testJIRA212(JvstTest4.java:941) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:483) at junit.framework.TestCase.runTest(TestCase.java:154) at junit.framework.TestCase.runBare(TestCase.java:127) at junit.framework.TestResult$1.protect(TestResult.java:106) at junit.framework.TestResult.runProtected(TestResult.java:124) at junit.framework.TestResult.run(TestResult.java:109) at junit.framework.TestCase.run(TestCase.java:118) at junit.framework.TestSuite.runTest(TestSuite.java:208) at junit.framework.TestSuite.run(TestSuite.java:203) at junit.framework.TestSuite.runTest(TestSuite.java:208) at junit.framework.TestSuite.run(TestSuite.java:203) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:483) at org.apache.maven.surefire.junit.JUnitTestSet.execute(JUnitTestSet.java:95) at org.apache.maven.surefire.junit.JUnit3Provider.executeTestSet(JUnit3Provider.java:121) at org.apache.maven.surefire.junit.JUnit3Provider.invoke(JUnit3Provider.java:98) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:483) at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:103) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:74) 3. Have you tried to recreate this problem in the Javassist testsuite? The source is available from https://github.com/jboss-javassist/javassist and your steps (to recreate) should be possible in the testsuite as well. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira