java.lang.IllegalArgumentException: 5 on trying to enhance class on OpenJDK 6
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Key: OPENJPA-1095
URL: https://issues.apache.org/jira/browse/OPENJPA-1095
Project: OpenJPA
Issue Type: Bug
Components: UnenhancedClasses
Affects Versions: 1.2.0
Environment: java version "1.6.0_0", OpenJDK Runtime Environment
(build 1.6.0_0-b11), OpenJDK Client VM (build 1.6.0_0-b11, mixed mode, sharing)
Debian Lenny 5.0.1
Reporter: Marc Logemann
Getting the following stack when trying to enhance classes on a openJDK 6
server via automatic ant triggering by build system.
[15:06:10]: [jpaenhance] openjpac
[15:06:11]: [openjpac] java.lang.IllegalArgumentException: 5
[15:06:11]: [openjpac] at serp.bytecode.Code.getInstruction(Code.java:2131)
[15:06:11]: [openjpac] at serp.bytecode.Local.getEnd(Local.java:113)
[15:06:11]: [openjpac] at serp.bytecode.Local.updateTargets(Local.java:155)
[15:06:11]: [openjpac] at
serp.bytecode.LocalTable.updateTargets(LocalTable.java:163)
[15:06:11]: [openjpac] at serp.bytecode.Code.read(Code.java:2031)
[15:06:11]: [openjpac] at
serp.bytecode.Attributes.readAttributes(Attributes.java:152)
[15:06:11]: [openjpac] at serp.bytecode.BCMember.read(BCMember.java:365)
[15:06:11]: [openjpac] at serp.bytecode.BCClass.read(BCClass.java:123)
[15:06:11]: [openjpac] at serp.bytecode.BCClass.read(BCClass.java:144)
[15:06:11]: [openjpac] at serp.bytecode.Project.loadClass(Project.java:139)
[15:06:11]: [openjpac] at
org.apache.openjpa.enhance.PCEnhancer.run(PCEnhancer.java:4491)
[15:06:11]: [openjpac] at
org.apache.openjpa.ant.PCEnhancerTask.executeOn(PCEnhancerTask.java:89)
[15:06:11]: [openjpac] at
org.apache.openjpa.lib.ant.AbstractTask.execute(AbstractTask.java:172)
[15:06:11]: [openjpac] at
org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
[15:06:11]: [openjpac] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
[15:06:11]: [openjpac] at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
[15:06:11]: [openjpac] at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[15:06:11]: [openjpac] at java.lang.reflect.Method.invoke(Method.java:616)
[15:06:11]: [openjpac] at
org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
[15:06:11]: [openjpac] at org.apache.tools.ant.Task.perform(Task.java:348)
[15:06:11]: [openjpac] at org.apache.tools.ant.Target.execute(Target.java:357)
[15:06:11]: [openjpac] at
org.apache.tools.ant.Target.performTasks(Target.java:385)
[15:06:11]: [openjpac] at
org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
[15:06:11]: [openjpac] at
org.apache.tools.ant.Project.executeTarget(Project.java:1306)
[15:06:11]: [openjpac] at
org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
[15:06:11]: [openjpac] at
org.apache.tools.ant.Project.executeTargets(Project.java:1189)
[15:06:11]: [openjpac] at org.apache.tools.ant.Main.runBuild(Main.java:758)
[15:06:11]: [openjpac] at org.apache.tools.ant.Main.startAnt(Main.java:217)
[15:06:11]: [openjpac] at
org.apache.tools.ant.launch.Launcher.run(Launcher.java:257)
[15:06:11]: [openjpac] at
org.apache.tools.ant.launch.Launcher.main(Launcher.java:104)
[15:06:11]: [openjpac] java.lang.IllegalArgumentException: 5
[15:06:16]: Ant output:
at serp.bytecode.Local.updateTargets(Local.java:155)
at serp.bytecode.LocalTable.updateTargets(LocalTable.java:163)
at serp.bytecode.Code.read(Code.java:2031)
at serp.bytecode.Attributes.readAttributes(Attributes.java:152)
at serp.bytecode.BCMember.read(BCMember.java:365)
at serp.bytecode.BCClass.read(BCClass.java:123)
at serp.bytecode.BCClass.read(BCClass.java:144)
at serp.bytecode.Project.loadClass(Project.java:139)
at org.apache.openjpa.enhance.PCEnhancer.run(PCEnhancer.java:4491)
at org.apache.openjpa.ant.PCEnhancerTask.executeOn(PCEnhancerTask.java:89)
at org.apache.openjpa.lib.ant.AbstractTask.execute(AbstractTask.java:172)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
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:616)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:357)
at org.apache.tools.ant.Target.performTasks(Target.java:385)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
at
org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
at org.apache.tools.ant.Main.runBuild(Main.java:758)
at org.apache.tools.ant.Main.startAnt(Main.java:217)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:257)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:104)
Ant Task for enhancing:
<target name="jpaenhance">
<!-- define the openjpac task; this can be done at the top of the -->
<!-- build.xml file, so it will be available for all targets -->
<taskdef name="openjpac"
classname="org.apache.openjpa.ant.PCEnhancerTask"
classpathref="classpath"/>
<!-- invoke enhancer on all .java files below the model directory -->
<openjpac>
<config propertiesFile="web/META-INF/persistence.xml"/>
<fileset dir="${build.dir}">
<include name="**/domain/*.class"/>
<include name="**/domain/connection/*.class"/>
</fileset>
<classpath refid="classpath"/>
</openjpac>
</target>
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