Hi All,
I am new to the Java world and was going through the first webapplication
exercise after installing the net-beans. Upon creating the first
webapplication, I am getting following issues with the newt-beans.
1) Resolve reference Problem:
"junit" library could not be found and "junit_4" library could not be found.
When I tried to run this first web-app, I got the following error.
java.io.IOException: Cannot run program
"${platforms.default_platform.home}\bin\java" (in directory
"C:\Users\Rayesh\Documents\NetBeansProjects\WebApplication2"): CreateProcess
error=2, The system cannot find the file specified at
java.lang.ProcessBuilder.start(ProcessBuilder.java:460) at
java.lang.Runtime.exec(Runtime.java:593) at
org.apache.tools.ant.taskdefs.Execute$Java13CommandLauncher.exec(Execute.java:827)
at org.apache.tools.ant.taskdefs.Execute.launch(Execute.java:445)
at org.apache.tools.ant.taskdefs.Execute.execute(Execute.java:459) at
org.apache.tools.ant.taskdefs.ExecTask.runExecute(ExecTask.java:635) at
org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:676) at
org.apache.tools.ant.taskdefs.ExecTask.execute(ExecTask.java:502) at
org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291) at
sun.reflect.GeneratedMethodAccessor89.invoke(Unknown Source) at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597) at
org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348) at
org.apache.tools.ant.Target.execute(Target.java:390) at
org.apache.tools.ant.Target.performTasks(Target.java:411) at
org.apache.tools.ant.Project.executeSortedTargets(Project.java:1397) at
org.apache.tools.ant.Project.executeTarget(Project.java:1366) at
org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1249)
at org.apache.tools.ant.module.bridge.impl.BridgeImpl.run(BridgeImpl.java:281)
at
org.apache.tools.ant.module.run.TargetExecutor.run(TargetExecutor.java:539)
at
org.netbeans.core.execution.RunClassThread.run(RunClassThread.java:154)Caused
by: java.io.IOException: CreateProcess error=2, The system cannot find the file
specified at java.lang.ProcessImpl.create(Native Method) at
java.lang.ProcessImpl.<init>(ProcessImpl.java:81) at
java.lang.ProcessImpl.start(ProcessImpl.java:30) at
java.lang.ProcessBuilder.start(ProcessBuilder.java:453) ... 22 moreBUILD
FAILED (total time: 3 seconds)
Please, let me know where I am going wrong.
Thank you ,Rayesh
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