Bug 138838 [Regression]Localization can't be set
Steps to reproduce: 1.New a report, add a Resource file "a.properties" for it 2.Add a label, select it, switch to property editor 3.Choose Localization, set key to "a", value to "actuate", add them to the resource file. 4.Select the key and value, click "OK" Expected result: "a=acutate" is added to the resource file and display text of lable is "actuate" Actual result: Read-Only File Encountered: File "XX\XX\a.properties_en_US.properties" is read-only, please make sure it can be written first. Note: the path for the resource file in the exception(XX\XX\a.properties_en_US.properties) is not the resource folder but the current workspace
UI/org.eclipse.birt.report.designer.ui.lib.explorer/src/org/eclipse/birt/report/designer/ui/lib/explorer/LibraryExplorerView.java
}
	/**
	 * Returns whether the given part should be added to this view.
	 * 
	 * @param part
	 *            the input part
	 * @return <code>true</code> if the part is relevant, and
	 *         <code>false</code> otherwise
	 */
	protected boolean isImportant( IWorkbenchPart part )
	{
		return ( part instanceof IEditorPart );
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.core.runtime.IAdaptable#getAdapter(java.lang.Class)
	 */
	public Object getAdapter( Class key )
	{
		if ( key == IContributedContentsView.class )
			return new IContributedContentsView( ) {
				public IWorkbenchPart getContributingPart( )
				{
					return getCurrentContributingPart( );
				}
			};
		return super.getAdapter( key );
	}
}