Hi, thanks for the hint. When including this dependency for some reason I seem to run into major classloader issues. Here is the output/exception of the maven execution:
11:09:28.750 [main] WARN d.b.a.i.b.maven.MavenLoggingAdapter - The POM for org.apache.maven:maven-archiver:jar:2.4.1 is invalid, transitive dependencies (if any) will not be available, enable debug logging for more details 11:09:28.875 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - Configuring mojo 'org.apache.maven.plugins:maven-jar-plugin:2.3.1:jar' with basic configurator --> 11:09:28.875 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - -- end configuration -- 11:09:29.022 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - isUp2date: false (Destination /tmp/a_mvn_build_test_dummy-application_9224f35e-08c0-47e3-b5ec-61e3aa6ecb8a/a-dummy-java-bl/target/a-dummy-java-bl-1.0.jar not found.) 11:09:29.066 [main] INFO d.b.a.i.b.maven.MavenLoggingAdapter - Building jar: /tmp/a_mvn_build_test_dummy-application_9224f35e-08c0-47e3-b5ec-61e3aa6ecb8a/a-dummy-java-bl/target/a-dummy-java-bl-1.0.jar 11:09:29.069 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - adding directory META-INF/ 11:09:29.071 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - adding entry META-INF/MANIFEST.MF 11:09:29.072 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - adding directory de/ 11:09:29.072 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - adding directory de/b/ 11:09:29.072 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - adding directory de/b/dummy/ 11:09:29.073 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - adding entry de/b/dummy/Dummy.class 11:09:29.073 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - adding directory META-INF/maven/ 11:09:29.074 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - adding directory META-INF/maven/de.b/ 11:09:29.074 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - adding directory META-INF/maven/de.b/a-dummy-java-bl/ 11:09:29.074 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - adding entry META-INF/maven/de.b/a-dummy-java-bl/pom.xml 11:09:29.074 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - adding entry META-INF/maven/de.b/a-dummy-java-bl/pom.properties 11:09:29.078 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - Configuring mojo 'org.apache.maven.plugins:maven-install-plugin:2.3.1:install' with basic configurator --> 11:09:29.079 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - -- end configuration -- 11:09:29.080 [main] INFO d.b.a.i.b.maven.MavenLoggingAdapter - Installing /tmp/a_mvn_build_test_dummy-application_9224f35e-08c0-47e3-b5ec-61e3aa6ecb8a/a-dummy-java-bl/target/a-dummy-java-bl-1.0.jar to /home/ae/.m2/repository/de/b/a-dummy-java-bl/1.0/a-dummy-java-bl-1.0.jar 11:09:29.081 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - Reading resolution tracking file /home/ae/.m2/repository/de/b/a-dummy-java-bl/1.0/_maven.repositories 11:09:29.100 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - Writing resolution tracking file /home/ae/.m2/repository/de/b/a-dummy-java-bl/1.0/_maven.repositories 11:09:29.101 [main] INFO d.b.a.i.b.maven.MavenLoggingAdapter - Installing /tmp/a_mvn_build_test_dummy-application_9224f35e-08c0-47e3-b5ec-61e3aa6ecb8a/a-dummy-java-bl/pom.xml to /home/ae/.m2/repository/de/b/a-dummy-java-bl/1.0/a-dummy-java-bl-1.0.pom 11:09:29.101 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - Reading resolution tracking file /home/ae/.m2/repository/de/b/a-dummy-java-bl/1.0/_maven.repositories 11:09:29.101 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - Writing resolution tracking file /home/ae/.m2/repository/de/b/a-dummy-java-bl/1.0/_maven.repositories 11:09:29.102 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - Installing de.b:a-dummy-java-bl/maven-metadata.xml to /home/ae/.m2/repository/de/b/a-dummy-java-bl/maven-metadata-local.xml 11:09:29.153 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - Configuring mojo 'org.apache.maven.plugins:maven-clean-plugin:2.4.1:clean' with basic configurator --> 11:09:29.154 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - -- end configuration -- 11:09:29.155 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - Configuring mojo 'org.apache.maven.plugins:maven-resources-plugin:2.4.3:resources' with basic configurator --> 11:09:29.155 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - -- end configuration -- 11:09:29.155 [main] WARN d.b.a.i.b.maven.MavenLoggingAdapter - Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent! 11:09:29.155 [main] DEBUG d.b.a.i.b.maven.MavenLoggingAdapter - ignoreDelta true 11:09:29.187 [main] ERROR d.b.a.i.b.m.MavenBuildServiceTestSuite - exceptions in maven execution: Failed to execute goal org.apache.maven.plugins:maven-resources-plugin:2.4.3:resources (default-resources) on project a-dummy-java-webapp: Execution default-resources of goal org.apache.maven.plugins:maven-resources-plugin:2.4.3:resources failed: An API incompatibility was encountered while executing org.apache.maven.plugins:maven-resources-plugin:2.4.3:resources: java.lang.LinkageError: loader constraint violation: when resolving interface method "org.sonatype.plexus.build.incremental.BuildContext.newScanner(Ljava/io/File;Z)Lorg/codehaus/plexus/util/Scanner;" the class loader (instance of org/codehaus/plexus/classworlds/realm/ClassRealm) of the current class, org/apache/maven/shared/filtering/DefaultMavenResourcesFiltering, and the class loader (instance of sun/misc/Launcher$AppClassLoader) for resolved class, org/sonatype/plexus/build/incremental/BuildContext, have different Class objects for the type org/codehaus/plexus/util/Scanner used in the signature ----------------------------------------------------- realm = plugin>org.apache.maven.plugins:maven-resources-plugin:2.4.3 strategy = org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy urls[0] = file:/home/ae/.m2/repository/org/apache/maven/plugins/maven-resources-plugin/2.4.3/maven-resources-plugin-2.4.3.jar urls[1] = file:/home/ae/.m2/repository/org/apache/maven/reporting/maven-reporting-api/2.0.6/maven-reporting-api-2.0.6.jar urls[2] = file:/home/ae/.m2/repository/org/apache/maven/doxia/doxia-sink-api/1.0-alpha-7/doxia-sink-api-1.0-alpha-7.jar urls[3] = file:/home/ae/.m2/repository/commons-cli/commons-cli/1.0/commons-cli-1.0.jar urls[4] = file:/home/ae/.m2/repository/org/codehaus/plexus/plexus-interactivity-api/1.0-alpha-4/plexus-interactivity-api-1.0-alpha-4.jar urls[5] = file:/home/ae/.m2/repository/junit/junit/3.8.1/junit-3.8.1.jar urls[6] = file:/home/ae/.m2/repository/org/codehaus/plexus/plexus-utils/2.0.5/plexus-utils-2.0.5.jar urls[7] = file:/home/ae/.m2/repository/org/apache/maven/shared/maven-filtering/1.0-beta-4/maven-filtering-1.0-beta-4.jar urls[8] = file:/home/ae/.m2/repository/org/codehaus/plexus/plexus-interpolation/1.13/plexus-interpolation-1.13.jar Number of foreign imports: 1 import: Entry[import from realm ClassRealm[maven.api, parent: null]] ----------------------------------------------------- I fear that the main reason for this to fail is that the pom for maven-shared:maven-filtering:1.0-beta-4, which seems to be a dependency of the maven-resources-plugin, is conceived as being invalid. I failed to extract more info from maven on what exactly is invalid. -- View this message in context: http://maven.40175.n5.nabble.com/java-lang-NoClassDefFoundError-Lorg-sonatype-plexus-build-incremental-BuildContext-tp3286295p3287434.html Sent from the Maven Developers mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
