Bug 68295 User Libraries dialog loses settings [build path]
When adding or modifying User Libraries I can't get certain settings to stick. I currently have 9 user defined libraries and in total 18 JAR files. When I try and change one of the libraries to be a system library and OK the dialog and go back in, the setting doesn't stick. I also had the experience of adding a couple of JARS to a user defined library and upon returning to the dialog they had dissappeared. Do I have too many JAR files? Help. Thanks, Gordon
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/buildpaths/CPUserLibraryElement.java
for (int i= 0; i < fChildren.size(); i++) {
			CPListElement curr= (CPListElement) fChildren.get(i);
			curr.collectJavaDocLocations(paths, urls);
		}
	}
	
	public IClasspathContainer getUpdatedContainer() {
		return new UpdatedClasspathContainer();
	}
		
	public boolean hasChanges(IClasspathContainer oldContainer) {
		if (oldContainer == null || (oldContainer.getKind() == IClasspathContainer.K_SYSTEM) && !fIsSystemLibrary) {
			return true;
		}
		IClasspathEntry[] oldEntries= oldContainer.getClasspathEntries();
		if (fChildren.size() != oldEntries.length) {
			return true;
		}
		for (int i= 0; i < oldEntries.length; i++) {
			CPListElement child= (CPListElement) fChildren.get(i);
			if (!child.getClasspathEntry().equals(oldEntries[i])) {
				return true;
			}
		}
		return false;
	}
	
	
}