users@jersey.java.net

Bizarre stack trace with jersey-client

From: Craig McClanahan <Craig.McClanahan_at_Sun.COM>
Date: Tue, 26 Aug 2008 15:46:31 -0700

I'm trying to set up my first unit test using jersey-client
(0.10-SNAPSHOT, today's code). The Client.create() call throws a really
strange exception, presumably from some problem with a classpath scan.
This is on a Mac (with JDK 1.5), so that might well be related. Any ideas?

Craig

-------------------------------------------------------------------------------
Test set: com.example.ItemsTestCase
-------------------------------------------------------------------------------
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.107
sec <<< FAILURE!
testTruth(com.example.ItemsTestCase) Time elapsed: 0.072 sec <<< ERROR!
java.lang.ClassFormatError: Absent Code attribute in method that is not
native or abstract in class file javax/mail/MessagingException
        at java.lang.ClassLoader.defineClass1(Native Method)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
        at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
        at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
        at java.net.URLClassLoader.access$100(URLClassLoader.java:56)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:242)
        at
com.sun.jersey.spi.service.ServiceFinder$AbstractLazyIterator.hasNext(ServiceFinder.java:544)
        at
com.sun.jersey.spi.service.ServiceFinder.toClassArray(ServiceFinder.java:400)
        at
com.sun.jersey.impl.application.ComponentProviderCache.getServiceClasses(ComponentProviderCache.java:246)
        at
com.sun.jersey.impl.application.ComponentProviderCache.getProviderAndServiceClasses(ComponentProviderCache.java:233)
        at
com.sun.jersey.impl.application.ComponentProviderCache.getProvidersAndServices(ComponentProviderCache.java:121)
        at
com.sun.jersey.impl.application.MessageBodyFactory.getProviderMap(MessageBodyFactory.java:133)
        at
com.sun.jersey.impl.application.MessageBodyFactory.initReaders(MessageBodyFactory.java:107)
        at
com.sun.jersey.impl.application.MessageBodyFactory.init(MessageBodyFactory.java:102)
        at com.sun.jersey.api.client.Client.<init>(Client.java:279)
        at com.sun.jersey.api.client.Client.<init>(Client.java:203)
        at com.sun.jersey.api.client.Client.create(Client.java:424)
        at com.example.ItemsTestCase.setUp(ItemsTestCase.java:23)
        at junit.framework.TestCase.runBare(TestCase.java:128)
        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:120)
        at junit.framework.TestSuite.runTest(TestSuite.java:230)
        at junit.framework.TestSuite.run(TestSuite.java:225)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at
org.apache.maven.surefire.junit.JUnitTestSet.execute(JUnitTestSet.java:213)
        at
org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:140)
        at
org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:127)
        at org.apache.maven.surefire.Surefire.run(Surefire.java:177)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at
org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:338)
        at
org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:997)