Ede is correct. That exception tells you that your missing the log4j jar file. You'll have to configure your build path. That can be done by right-clicking on the Java project in the package explorer view or navigator view. Here are some directions:
http://www.informit.com/articles/article.aspx?p=367962 The Sunburned Surveyor On Thu, Dec 2, 2010 at 3:18 AM, <edgar.sol...@web.de> wrote: > Add the *.jar files in ./lib to your projects build path. The log4j jar > should be there too. > > good luck, ede > > On 02.12.2010 12:15, Mohammed Rashad wrote: >> >> Hi, >> I already posted a message regarding how to run openjump from source using >> eclipse >> I am getting this error: >> >> Exception in thread "main" java.lang.NoClassDefFoundError: >> org/apache/log4j/Logger >> at com.vividsolutions.jump.I18N.<clinit>(I18N.java:95) >> at >> com.vividsolutions.jump.workbench.JUMPWorkbench.<clinit>(JUMPWorkbench.java:81) >> Caused by: java.lang.ClassNotFoundException: org.apache.log4j.Logger >> at java.net.URLClassLoader$1.run(URLClassLoader.java:217) >> at java.security.AccessController.doPrivileged(Native Method) >> at java.net.URLClassLoader.findClass(URLClassLoader.java:205) >> at java.lang.ClassLoader.loadClass(ClassLoader.java:321) >> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294) >> at java.lang.ClassLoader.loadClass(ClassLoader.java:266) >> ... 2 more >> Could not find the main class: >> com.vividsolutions.jump.workbench.JUMPWorkbench. Program will exit. >> >> -- >> Rashad >> >> >> >> ------------------------------------------------------------------------------ >> Increase Visibility of Your 3D Game App& Earn a Chance To Win $500! >> Tap into the largest installed PC base& get more eyes on your game by >> optimizing for Intel(R) Graphics Technology. Get started today with the >> Intel(R) Software Partner Program. Five $500 cash prizes are up for grabs. >> http://p.sf.net/sfu/intelisp-dev2dev >> >> >> >> _______________________________________________ >> Jump-pilot-devel mailing list >> Jump-pilot-devel@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel > > ------------------------------------------------------------------------------ > Increase Visibility of Your 3D Game App & Earn a Chance To Win $500! > Tap into the largest installed PC base & get more eyes on your game by > optimizing for Intel(R) Graphics Technology. Get started today with the > Intel(R) Software Partner Program. Five $500 cash prizes are up for grabs. > http://p.sf.net/sfu/intelisp-dev2dev > _______________________________________________ > Jump-pilot-devel mailing list > Jump-pilot-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel > ------------------------------------------------------------------------------ Oracle to DB2 Conversion Guide: New IBM DB2 features make compatibility easy. Learn about native support for PL/SQL, new data types, scalar functions, improved concurrency, built-in packages, OCI, SQL*Plus, data movement tools, best practices and more - all designed to run applications on both DB2 and Oracle platforms. http://p.sf.net/sfu/oracle-sfdev2dev _______________________________________________ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
