atlas-mvn eclipse:eclipse issue with the JDK

Question

Hi everyone, I'm new with all of this, this is my first question here in the site.

I was working with the java JDK 1.6, but I changet it to the 1.7 version (cause the application in the company is workinh under this one).

The issue is when I apply the atlas-mvn eclipse:eclipse command, I get this:

[WARNING] Workspace defines a VM that does not contain a valid jre/lib/rt.jar: C:\Program Files\Java\jre7
[INFO] Adding default classpath container: org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.
StandardVMType/JavaSE-1.6

I changed the path to the 1.7 directory, then in eclipse added the jdk1.7 to the installled JREs. But that message is always shown, and the project is build under version 1.6.

In the project explorer in eclipse, I see this include: JRE System Library [JavaSE-1.6] for all the new projects, and the ones that I applied that comman (atlas-mvn eclipse:eclipse). So, the system is not recongnizing the change to 1.7?

Someone can help me with this, thank you!!

P.D: I have tried deleting the buildpath, configuring it, changing to 1.7 in the project properties, but none of those have worked.

JPB · Answer

Right now, I have in the system library check the option:

-Workspace default JRE (jdk1.7.0_55)

Cause I changed it.

Before, I had check Execution environment with the option
JavaSE-1.7 (jdk1.7.0_55) selected.

But none of those worked, whe using the atlas command, the library is always changed to 1.6.

Thanks anyway ;)

rambabu patina · Answer

Try to add JRE Library to the project by

Right click on your project --> Click on the Build Path --> click on the add Libraries. -->

Then Choose JRE System Library --> See weather it is pointed to Workspace default JRE(jdk1.7.0_xx) if else add the jdk 1.7 JRE library there.

Click finish and then go back to your project. Run the eclipse:eclipse command.

Thanks,

Patina

JPB · Answer

That didn t work either. The command atlas-mvn eclipse:eclipse is always adding the classpath:

org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.de
bug.ui.launcher.StandardVMType/JavaSE-1.6