org.apache.maven.plugins:maven-eclipse-plugin:2.7-SNAPSHOT ignores maven-compiler-plugin
Hi, I just enabled all snapshots for plugins, and a side effect of this was to pull down org.apache.maven.plugins:maven-eclipse-plugin:2.7-SNAPSHOT version of eclipse plugin. Now, my project breaks in eclipse b/c it sets the JDK to be (I think) the system default (which is JDK 1.5), but my maven-compiler-plugin settings in the pom specify 1.6. So maven compiles the sources, and when I launch the project in eclipse, it throws an error saying the class version is wrong. Nothing very interesting in the config below. This problem did not exist for me until I just opened up plugin snapshots -- which I think I'll turn off. This is on: $ mvn -version Maven version: 2.0.9 Java version: 1.6.0_07 OS name: mac os x version: 10.5.6 arch: x86_64 Family: mac plugin groupIdorg.apache.maven.plugins/groupId artifactIdmaven-eclipse-plugin/artifactId configuration downloadSourcestrue/downloadSources downloadJavadocstrue/downloadJavadocs /configuration /plugin plugin artifactIdmaven-compiler-plugin/artifactId configuration source1.6/source target1.6/target /configuration /plugin -- Zeno Consulting, Inc. home: http://www.zenoconsulting.biz blog: http://zenoconsulting.wikidot.com p: 248.894.4922 f: 313.884.2977 - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: org.apache.maven.plugins:maven-eclipse-plugin:2.7-SNAPSHOT ignores maven-compiler-plugin
That's why we suggest locking down your plugin versions in your poms. Then you'll have controll over which ones you get as snapshots. See here for more info: http://www.sonatype.com/people/2008/04/maven-209-released/ The eclipse plugin does not seem to be one that has a default in the super pom. On 4/23/2009 10:11 PM, Davis Ford wrote: Hi, I just enabled all snapshots for plugins, and a side effect of this was to pull down org.apache.maven.plugins:maven-eclipse-plugin:2.7-SNAPSHOT version of eclipse plugin. Now, my project breaks in eclipse b/c it sets the JDK to be (I think) the system default (which is JDK 1.5), but my maven-compiler-plugin settings in the pom specify 1.6. So maven compiles the sources, and when I launch the project in eclipse, it throws an error saying the class version is wrong. Nothing very interesting in the config below. This problem did not exist for me until I just opened up plugin snapshots -- which I think I'll turn off. This is on: $ mvn -version Maven version: 2.0.9 Java version: 1.6.0_07 OS name: mac os x version: 10.5.6 arch: x86_64 Family: mac plugin groupIdorg.apache.maven.plugins/groupId artifactIdmaven-eclipse-plugin/artifactId configuration downloadSourcestrue/downloadSources downloadJavadocstrue/downloadJavadocs /configuration /plugin plugin artifactIdmaven-compiler-plugin/artifactId configuration source1.6/source target1.6/target /configuration /plugin - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: org.apache.maven.plugins:maven-eclipse-plugin:2.7-SNAPSHOT ignores maven-compiler-plugin
On Fri, Apr 24, 2009 at 11:41 AM, Davis Ford davisf...@zenoconsulting.biz wrote: Hi, I just enabled all snapshots for plugins, and a side effect of this was to pull down org.apache.maven.plugins:maven-eclipse-plugin:2.7-SNAPSHOT version of eclipse plugin. Now, my project breaks in eclipse b/c it sets the JDK to be (I think) the system default (which is JDK 1.5), but my maven-compiler-plugin settings in the pom specify 1.6. So maven compiles the sources, and when I launch the project in eclipse, it throws an error saying the class version is wrong. Nothing very interesting in the config below. This problem did not exist for me until I just opened up plugin snapshots -- which I think I'll turn off. This is on: $ mvn -version Maven version: 2.0.9 Java version: 1.6.0_07 It should be setting it to 1.6. Can you check the .classpath file that gets created and look at what kind=con is defined? (It should be the last entry) It should either be classpathentry kind=con path=org.eclipse.jdt.launching.JRE_CONTAINER/ which takes the default JRE defined in eclipse. Check what version that is in the eclipse preferences Java Installed JREs. or classpathentry kind=con path=org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6/ Which will use the Execution Environment bound to JavaSE-1.6 in your eclipse preferences Java Installed JREs Execution Environment. I can't find any integration tests for 1.6 specifically but we have ones for J2SE-1.4. - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: org.apache.maven.plugins:maven-eclipse-plugin:2.7-SNAPSHOT ignores maven-compiler-plugin
My apologies Barrie...this is the con entry: classpathentry kind=con path=org.eclipse.jdt.launching.JRE_CONTAINER/ User error. Somehow my eclipse default JDK/JRE setting got switched back to JDK 5. When I refreshed using mvn eclipse:eclipse it resets the JDK back to default JRE_CONTAINER -- whereas only the project was set previously on 6. Its the IDE setting that changed for me, and this was the root of my problem. I reset this globally in Eclipse and all is well. --davis On Thu, Apr 23, 2009 at 10:56 PM, Barrie Treloar baerr...@gmail.com wrote: On Fri, Apr 24, 2009 at 11:41 AM, Davis Ford davisf...@zenoconsulting.biz wrote: Hi, I just enabled all snapshots for plugins, and a side effect of this was to pull down org.apache.maven.plugins:maven-eclipse-plugin:2.7-SNAPSHOT version of eclipse plugin. Now, my project breaks in eclipse b/c it sets the JDK to be (I think) the system default (which is JDK 1.5), but my maven-compiler-plugin settings in the pom specify 1.6. So maven compiles the sources, and when I launch the project in eclipse, it throws an error saying the class version is wrong. Nothing very interesting in the config below. This problem did not exist for me until I just opened up plugin snapshots -- which I think I'll turn off. This is on: $ mvn -version Maven version: 2.0.9 Java version: 1.6.0_07 It should be setting it to 1.6. Can you check the .classpath file that gets created and look at what kind=con is defined? (It should be the last entry) It should either be classpathentry kind=con path=org.eclipse.jdt.launching.JRE_CONTAINER/ which takes the default JRE defined in eclipse. Check what version that is in the eclipse preferences Java Installed JREs. or classpathentry kind=con path=org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6/ Which will use the Execution Environment bound to JavaSE-1.6 in your eclipse preferences Java Installed JREs Execution Environment. I can't find any integration tests for 1.6 specifically but we have ones for J2SE-1.4. - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org -- Zeno Consulting, Inc. home: http://www.zenoconsulting.biz blog: http://zenoconsulting.wikidot.com p: 248.894.4922 f: 313.884.2977 - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: org.apache.maven.plugins:maven-eclipse-plugin:2.7-SNAPSHOT ignores maven-compiler-plugin
On Fri, Apr 24, 2009 at 12:37 PM, Davis Ford davisf...@zenoconsulting.biz wrote: My apologies Barrie...this is the con entry: classpathentry kind=con path=org.eclipse.jdt.launching.JRE_CONTAINER/ User error. Somehow my eclipse default JDK/JRE setting got switched back to JDK 5. When I refreshed using mvn eclipse:eclipse it resets the JDK back to default JRE_CONTAINER -- whereas only the project was set previously on 6. Its the IDE setting that changed for me, and this was the root of my problem. I reset this globally in Eclipse and all is well. No worries. I'm glad all is well. - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
