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Posted to issues@maven.apache.org by "Adam Hardy (JIRA)" <ji...@codehaus.org> on 2006/05/24 12:49:40 UTC
[jira] Created: (SUREFIRE-43) UnsupportedClassVersionError with
jdk1.5.0_06 and source and target = 1.5
UnsupportedClassVersionError with jdk1.5.0_06 and source and target = 1.5
-------------------------------------------------------------------------
Key: SUREFIRE-43
URL: http://jira.codehaus.org/browse/SUREFIRE-43
Project: surefire
Type: Bug
Versions: 2.0
Environment: linux and windows
Reporter: Adam Hardy
Attachments: maven-surefire.log
When I run 'mvn test', I get a stacktrace from the surefire-booter
saying UnsupportedClassVersionError as follows. This is a recap of my
minimal project which I'm going to use as the base for a bug in jira.
[INFO] Surefire report directory:
C:\Projects\cortex\back-end\target\surefire-reports
org.apache.maven.surefire.booter.SurefireExecutionException:
com/cortex/base/domain/card/CardFinderTest (Unsupported major.minor version 49.0);
nested except is java.lang.UnsupportedClassVersionError:
com/cortex/base/domain/card/CardFinderTest (Unsupported major.minor version 49.0)
java.lang.UnsupportedClassVersionError:
com/cortex/base/domain/card/CardFinderTest
(Unsupported major.minor version 49.0)
at java.lang.ClassLoader.defineClass0(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at org.apache.maven.surefire.booter.IsolatedClassLoader.loadClass(IsolatedClassLoader.java:88)
at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.locateTestSets(AbstractDirect...
at org.apache.maven.surefire.Surefire.createSuiteFromDefinition(Surefire.java:147)
at org.apache.maven.surefire.Surefire.run(Surefire.java:108)
at java.lang.reflect.Method.invoke(Native Method)
at org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:220)
at org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:733)
I have JDK1.5.0_06 as my JAVA_HOME and this is the compiler plugin
config:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.5</source>
<target>1.5</target>
</configuration>
</plugin>
I started with clean code base, checked for stray .class files, and the
local repository is empty. I specified the following for my remote
repositories:
<pluginRepositories>
<pluginRepository>
<id>apache.snapshots</id>
<url>http://cvs.apache.org/maven-snapshot-repository</url>
</pluginRepository>
</pluginRepositories>
<repositories>
<repository>
<id>apache.snapshots</id>
<url>http://cvs.apache.org/maven-snapshot-repository</url>
</repository>
</repositories>
I specified the latest maven-surefire-plugin-2.2-SNAPSHOT
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.2-SNAPSHOT</version>
</plugin>
And I can see the maven downloads the snapshots as follows:
maven-surefire-plugin
2.2-20060507.223157-4
surefire (surefire-booter, surefire-api, surefire-junit and surefire-providers)
2.0-20060507.230910-3
Marco on the user mailing list kindly established that this project works for him. I have tested
this on unix and windows. So this is turning into a major detective story.
My next step is to try to run it with those versions, and if that
doesn't work, to compile from source.
Hopefully there is help available on the mailing list or as a result of this
new jira issue, and perhaps if I get nowhere, I may contact the developers
mentioned in the poms.
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[jira] Closed: (SUREFIRE-43) UnsupportedClassVersionError with
jdk1.5.0_06 and source and target = 1.5
Posted by "Adam Hardy (JIRA)" <ji...@codehaus.org>.
[ http://jira.codehaus.org/browse/SUREFIRE-43?page=all ]
Adam Hardy closed SUREFIRE-43:
------------------------------
Resolution: Fixed
Fix Version: 2.0
I downgraded the target to jdk 1.4 and this then worked on Windows. However it did not work on Unix, so I examined the differences in the environments and discovered that I had an Oracle JRE on the PATH in both environments.
This was causing the issue - Sherlock Holmes would have deduced that earlier, since I have the latest JDK but an UnsupportedClassVersionError means I was not using the latest, so there had to be another java on my path.
I must apologise for suspecting that one of the Maven committers was compiling with JDK 1.6-beta.
> UnsupportedClassVersionError with jdk1.5.0_06 and source and target = 1.5
> -------------------------------------------------------------------------
>
> Key: SUREFIRE-43
> URL: http://jira.codehaus.org/browse/SUREFIRE-43
> Project: surefire
> Type: Bug
> Versions: 2.0
> Environment: linux and windows
> Reporter: Adam Hardy
> Fix For: 2.0
> Attachments: maven-surefire.log
>
>
> When I run 'mvn test', I get a stacktrace from the surefire-booter
> saying UnsupportedClassVersionError as follows. This is a recap of my
> minimal project which I'm going to use as the base for a bug in jira.
> [INFO] Surefire report directory:
> C:\Projects\cortex\back-end\target\surefire-reports
> org.apache.maven.surefire.booter.SurefireExecutionException:
> com/cortex/base/domain/card/CardFinderTest (Unsupported major.minor version 49.0);
> nested except is java.lang.UnsupportedClassVersionError:
> com/cortex/base/domain/card/CardFinderTest (Unsupported major.minor version 49.0)
> java.lang.UnsupportedClassVersionError:
> com/cortex/base/domain/card/CardFinderTest
> (Unsupported major.minor version 49.0)
> at java.lang.ClassLoader.defineClass0(Native Method)
> at java.lang.ClassLoader.defineClass(Unknown Source)
> at java.security.SecureClassLoader.defineClass(Unknown Source)
> at java.net.URLClassLoader.defineClass(Unknown Source)
> at java.net.URLClassLoader.access$100(Unknown Source)
> at java.net.URLClassLoader$1.run(Unknown Source)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(Unknown Source)
> at java.lang.ClassLoader.loadClass(Unknown Source)
> at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
> at java.lang.ClassLoader.loadClass(Unknown Source)
> at org.apache.maven.surefire.booter.IsolatedClassLoader.loadClass(IsolatedClassLoader.java:88)
> at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.locateTestSets(AbstractDirect...
> at org.apache.maven.surefire.Surefire.createSuiteFromDefinition(Surefire.java:147)
> at org.apache.maven.surefire.Surefire.run(Surefire.java:108)
> at java.lang.reflect.Method.invoke(Native Method)
> at org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:220)
> at org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:733)
> I have JDK1.5.0_06 as my JAVA_HOME and this is the compiler plugin
> config:
> <plugin>
> <groupId>org.apache.maven.plugins</groupId>
> <artifactId>maven-compiler-plugin</artifactId>
> <configuration>
> <source>1.5</source>
> <target>1.5</target>
> </configuration>
> </plugin>
> I started with clean code base, checked for stray .class files, and the
> local repository is empty. I specified the following for my remote
> repositories:
> <pluginRepositories>
> <pluginRepository>
> <id>apache.snapshots</id>
> <url>http://cvs.apache.org/maven-snapshot-repository</url>
> </pluginRepository>
> </pluginRepositories>
> <repositories>
> <repository>
> <id>apache.snapshots</id>
> <url>http://cvs.apache.org/maven-snapshot-repository</url>
> </repository>
> </repositories>
> I specified the latest maven-surefire-plugin-2.2-SNAPSHOT
> <plugin>
> <groupId>org.apache.maven.plugins</groupId>
> <artifactId>maven-surefire-plugin</artifactId>
> <version>2.2-SNAPSHOT</version>
> </plugin>
> And I can see the maven downloads the snapshots as follows:
> maven-surefire-plugin
> 2.2-20060507.223157-4
> surefire (surefire-booter, surefire-api, surefire-junit and surefire-providers)
> 2.0-20060507.230910-3
> Marco on the user mailing list kindly established that this project works for him. I have tested
> this on unix and windows. So this is turning into a major detective story.
> My next step is to try to run it with those versions, and if that
> doesn't work, to compile from source.
> Hopefully there is help available on the mailing list or as a result of this
> new jira issue, and perhaps if I get nowhere, I may contact the developers
> mentioned in the poms.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.codehaus.org/secure/Administrators.jspa
-
For more information on JIRA, see:
http://www.atlassian.com/software/jira
[jira] Updated: (SUREFIRE-43) UnsupportedClassVersionError with
jdk1.5.0_06 and source and target = 1.5
Posted by "Brett Porter (JIRA)" <ji...@codehaus.org>.
[ http://jira.codehaus.org/browse/SUREFIRE-43?page=all ]
Brett Porter updated SUREFIRE-43:
---------------------------------
Fix Version: (was: 2.0)
> UnsupportedClassVersionError with jdk1.5.0_06 and source and target = 1.5
> -------------------------------------------------------------------------
>
> Key: SUREFIRE-43
> URL: http://jira.codehaus.org/browse/SUREFIRE-43
> Project: surefire
> Type: Bug
> Versions: 2.0
> Environment: linux and windows
> Reporter: Adam Hardy
> Attachments: maven-surefire.log
>
>
> When I run 'mvn test', I get a stacktrace from the surefire-booter
> saying UnsupportedClassVersionError as follows. This is a recap of my
> minimal project which I'm going to use as the base for a bug in jira.
> [INFO] Surefire report directory:
> C:\Projects\cortex\back-end\target\surefire-reports
> org.apache.maven.surefire.booter.SurefireExecutionException:
> com/cortex/base/domain/card/CardFinderTest (Unsupported major.minor version 49.0);
> nested except is java.lang.UnsupportedClassVersionError:
> com/cortex/base/domain/card/CardFinderTest (Unsupported major.minor version 49.0)
> java.lang.UnsupportedClassVersionError:
> com/cortex/base/domain/card/CardFinderTest
> (Unsupported major.minor version 49.0)
> at java.lang.ClassLoader.defineClass0(Native Method)
> at java.lang.ClassLoader.defineClass(Unknown Source)
> at java.security.SecureClassLoader.defineClass(Unknown Source)
> at java.net.URLClassLoader.defineClass(Unknown Source)
> at java.net.URLClassLoader.access$100(Unknown Source)
> at java.net.URLClassLoader$1.run(Unknown Source)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(Unknown Source)
> at java.lang.ClassLoader.loadClass(Unknown Source)
> at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
> at java.lang.ClassLoader.loadClass(Unknown Source)
> at org.apache.maven.surefire.booter.IsolatedClassLoader.loadClass(IsolatedClassLoader.java:88)
> at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.locateTestSets(AbstractDirect...
> at org.apache.maven.surefire.Surefire.createSuiteFromDefinition(Surefire.java:147)
> at org.apache.maven.surefire.Surefire.run(Surefire.java:108)
> at java.lang.reflect.Method.invoke(Native Method)
> at org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:220)
> at org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:733)
> I have JDK1.5.0_06 as my JAVA_HOME and this is the compiler plugin
> config:
> <plugin>
> <groupId>org.apache.maven.plugins</groupId>
> <artifactId>maven-compiler-plugin</artifactId>
> <configuration>
> <source>1.5</source>
> <target>1.5</target>
> </configuration>
> </plugin>
> I started with clean code base, checked for stray .class files, and the
> local repository is empty. I specified the following for my remote
> repositories:
> <pluginRepositories>
> <pluginRepository>
> <id>apache.snapshots</id>
> <url>http://cvs.apache.org/maven-snapshot-repository</url>
> </pluginRepository>
> </pluginRepositories>
> <repositories>
> <repository>
> <id>apache.snapshots</id>
> <url>http://cvs.apache.org/maven-snapshot-repository</url>
> </repository>
> </repositories>
> I specified the latest maven-surefire-plugin-2.2-SNAPSHOT
> <plugin>
> <groupId>org.apache.maven.plugins</groupId>
> <artifactId>maven-surefire-plugin</artifactId>
> <version>2.2-SNAPSHOT</version>
> </plugin>
> And I can see the maven downloads the snapshots as follows:
> maven-surefire-plugin
> 2.2-20060507.223157-4
> surefire (surefire-booter, surefire-api, surefire-junit and surefire-providers)
> 2.0-20060507.230910-3
> Marco on the user mailing list kindly established that this project works for him. I have tested
> this on unix and windows. So this is turning into a major detective story.
> My next step is to try to run it with those versions, and if that
> doesn't work, to compile from source.
> Hopefully there is help available on the mailing list or as a result of this
> new jira issue, and perhaps if I get nowhere, I may contact the developers
> mentioned in the poms.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.codehaus.org/secure/Administrators.jspa
-
For more information on JIRA, see:
http://www.atlassian.com/software/jira