Bug 28510 java build path inconsistency [build path]
20021216 select rt.jar in the package explorer open properties it allows you to set the javadoc location but for source attachment you are sent somewhere else it's inconsistent - on the java build path they both look sort of the same (they sit under the same node in the tree)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/buildpaths/BuildPathsBlock.java
}	
	
	
	
	
	private void doStatusLineUpdate() {
		IStatus res= findMostSevereStatus();
		fContext.statusChanged(res);
	}
	
	private IStatus findMostSevereStatus() {
		return StatusUtil.getMostSevere(new IStatus[] { fClassPathStatus, fOutputFolderStatus, fBuildPathStatus });
	}
	
	
	/**
	 * Validates the build path.
	 */
	public void updateClassPathStatus() {
		fClassPathStatus.setOK();
		
		List elements= fClassPathList.getElements();
	
		CPListElement entryMissing= null;
		int nEntriesMissing= 0;
		IClasspathEntry[] entries= new IClasspathEntry[elements.size()];
		for (int i= elements.size()-1 ; i >= 0 ; i--) {
			CPListElement currElement= (CPListElement)elements.get(i);
			boolean isChecked= fClassPathList.isChecked(currElement);
			if (currElement.getEntryKind() == IClasspathEntry.CPE_SOURCE) {