I see you use a fairly old version of the compiler plugin (2.0.2). I have taken a look at the changelog since then, but couldn't find anything related to this. But it can't harm if you tried the newest version (2.3.1).
With regards, Nick Stolwijk ~Java Developer~ IPROFS BV. Claus Sluterweg 125 2012 WS Haarlem http://www.iprofs.nl On Thu, Aug 19, 2010 at 1:03 PM, emerson <[email protected]> wrote: > I'm using solaris, I created a maven app on jdk 1.6 but using the > maven-compiler-plugin to specify the target as 1.5. Here is the > snippet of my pom.xml: > > <plugin> > <groupId>org.apache.maven.plugins</groupId> > <artifactId>maven-compiler-plugin</artifactId> > <configuration> > <source>1.5</source> > <target>1.5</target> > </configuration> > </plugin> > > Although when I try to run in the solaris box I get: > > bash-2.05$ ./merchantInfoUpdate.sh > Exception in thread "main" java.lang.UnsupportedClassVersionError: Bad > version number in .class file > 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) > > > When I run the "mvn install -X" (with debug) and the compiler plugin tells me: > > [DEBUG] Configuring mojo > 'org.apache.maven.plugins:maven-compiler-plugin:2.0.2:compile' --> > [DEBUG] (f) basedir = /home/emerson/newworkspace/java-batch-updater > [DEBUG] (f) buildDirectory = > /home/emerson/newworkspace/java-batch-updater/target > [DEBUG] (f) classpathElements = > [/home/emerson/newworkspace/java-batch-updater/target/classes, > /home/emerson/.m2/repository/commons-logging/commons-logging/1.1.1/commons-logging-1.1.1.jar, > /home/emerson/.m2/repository/log4j/log4j/1.2.12/log4j-1.2.12.jar] > [DEBUG] (f) compileSourceRoots = > [/home/emerson/newworkspace/java-batch-updater/src/main/java] > [DEBUG] (f) compilerId = javac > [DEBUG] (f) debug = true > [DEBUG] (f) failOnError = true > [DEBUG] (f) fork = false > [DEBUG] (f) optimize = false > [DEBUG] (f) outputDirectory = > /home/emerson/newworkspace/java-batch-updater/target/classes > [DEBUG] (f) outputFileName = com.company.ingestion.updater-2010.01 > [DEBUG] (f) projectArtifact = > com.yell:com.company.ingestion.updater:jar:2010.01 > [DEBUG] (f) showDeprecation = false > [DEBUG] (f) showWarnings = false > [DEBUG] (f) source = 1.5 > [DEBUG] (f) staleMillis = 0 > [DEBUG] (f) target = 1.5 > [DEBUG] (f) verbose = false > > > But then when I check: > > emer...@emerson-desktop:~/newworkspace/java-batch-updater/target/expand$ > file com/yell/ingestion/updater/ListingsManager.class > > com/yell/ingestion/updater/ListingsManager.class: compiled Java class > data, version 50.0 (Java 1.6) > > Any ideas? > > Thanks > Emerson > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
