Monday, April 16, 2012

How to use workspace in JDeveloper

In the Eclipse, we can switch workspace from one to another. Also, we can directly start the Eclipse based on different workspace.

How about JDeveloper? 
Based on a Oracle Consultant help, we can start the JDeveloper with different workspace, but cannot switch worksapce. The follow parameter points out the workspace and you just need to put it in the starting command after the .exe, like the follow.

jdeveloper.exe -J-Dide.user.dir=C:\myWork

There is a folder .history, which contains all the backup of you modification. After long time, clean up it may save you hard disk space.

How to make the role selection appear everytime?
Change the setting in _oracle.ide.rolemgr.
<value n="startupRoleUIEnabled" v="true"/>

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