Hi,
currently i'm faced with a strange thing which i currently don't
understand...
I'm trying to upgrade maven-war-plugin to Maven 2.2.1 dependencies...
So i have changed mavenVersion property in maven-war-plugin pom to 2.2.1
and compiled but i got a compile error:
[ERROR]
/Users/kama/apache-maven/maven-plugins/maven-war-plugin/src/test/java/org/apache/maven/plugin/war/stub/AbstractArtifactStub.java:[72,16]
name clash: compareTo(java.lang.Object) in
org.apache.maven.plugin.war.stub.AbstractArtifactStub and compareTo(T)
in java.lang.Comparable have the same erasure, yet neither overrides the
other
[INFO] 1 error
[INFO] ---------
Ok...
Changed the implementation of AbstractArtifactStub like this:
public int compareTo( Artifact o )
Got the following:
[ERROR]
/Users/kama/apache-maven/maven-plugins/maven-war-plugin/src/test/java/org/apache/maven/plugin/war/stub/AbstractArtifactStub.java:[72,16]
name clash: compareTo(org.apache.maven.artifact.Artifact) in
org.apache.maven.plugin.war.stub.AbstractArtifactStub overrides a method
whose erasure is the same as another method, yet neither overrides the other
first method: compareTo(java.lang.Object) in
org.apache.maven.plugin.testing.stubs.ArtifactStub
second method: compareTo(T) in java.lang.Comparable
[INFO] 1 error
After searching a little bit i found out that maven-testing-harness is
an old version (1.2) and updated to 2.1 looks better and got a
successful compile but all the tests fail....with messages similar to this:
ests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0 sec <<<
FAILURE! - in org.apache.maven.plugin.war.WarMojoTest
initializationError(org.apache.maven.plugin.war.WarMojoTest) Time
elapsed: 0 sec <<< ERROR!
java.lang.NoClassDefFoundError: org/sonatype/aether/RepositorySystemSession
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2451)
at java.lang.Class.getMethod0(Class.java:2694)
at java.lang.Class.getMethod(Class.java:1622)
at
org.junit.internal.builders.SuiteMethodBuilder.hasSuiteMethod(SuiteMethodBuilder.java:18)
at
org.junit.internal.builders.SuiteMethodBuilder.runnerForClass(SuiteMethodBuilder.java:10)
at
org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:59)
at
org.junit.internal.builders.AllDefaultPossibilitiesBuilder.runnerForClass(AllDefaultPossibilitiesBuilder.java:26)
at
org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:59)
at
org.junit.internal.requests.ClassRequest.getRunner(ClassRequest.java:26)
at
org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:262)
at
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153)
at
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124)
at
org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200)
at
org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153)
at
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)
Caused by: java.lang.ClassNotFoundException:
org.sonatype.aether.RepositorySystemSession
I have tried to add sonatype.aether dependency but this doesn't help ...
I've got the impression that i'm misunderstanding / oversight something
or just running into the wrong direction ?
Can someone give me a hint how to solve that?
Many thanks in advance...
Kind regards
Karl-Heinz Marbaise
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