Looks like your jar is only created with the manifest and no compiled Class files. Can you confirm if there are any Class files in the jar? Does the code compile successfully into ./build/classes?
On Sat, Oct 10, 2009 at 4:23 PM, srinivas2828 <srinivas2...@gmail.com>wrote: > > Hi I am trying to use ant to compile and run a simple java file got the > following error > Buildfile: build.xml > > clean: > [delete] Deleting directory > /home/miriyala/Desktop/Roseindia/build/classes > [delete] Deleting directory /home/miriyala/Desktop/Roseindia/build/jar > [delete] Deleting directory /home/miriyala/Desktop/Roseindia/build > > prepare: > [mkdir] Created dir: /home/miriyala/Desktop/Roseindia/build > [mkdir] Created dir: /home/miriyala/Desktop/Roseindia/build/classes > [mkdir] Created dir: /home/miriyala/Desktop/Roseindia/build/jar > > compile: > > jar: > [jar] Building MANIFEST-only jar: > /home/miriyala/Desktop/Roseindia/build/jar/Roseindia.jar > > run: > [java] Exception in thread "main" java.lang.NoClassDefFoundError: > Roseindia > [java] Caused by: java.lang.ClassNotFoundException: Roseindia > [java] at java.net.URLClassLoader$1.run(URLClassLoader.java:200) > [java] at java.security.AccessController.doPrivileged(Native > Method) > [java] at > java.net.URLClassLoader.findClass(URLClassLoader.java:188) > [java] at java.lang.ClassLoader.loadClass(ClassLoader.java:307) > [java] at > sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) > [java] at java.lang.ClassLoader.loadClass(ClassLoader.java:252) > [java] at > java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320) > [java] Could not find the main class: Roseindia. Program will exit. > [java] Java Result: 1 > > main: > [echo] main target completed.. > > BUILD SUCCESSFUL > Total time: 0 seconds > > Here is the build.xml file http://www.nabble.com/file/p25835171/build.xml > build.xml > thanks in advance > -- > View this message in context: > http://www.nabble.com/Unable-to-run-simple-java-file-using-Ant-tp25835171p25835171.html > Sent from the Ant - Users mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@ant.apache.org > For additional commands, e-mail: user-h...@ant.apache.org > >
