Bug 46805 prepare Compare for encoding support
I20031111 The Compare plugin only supports the global workspace encoding. It does not support encodings per file.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/compare/PropertiesStructureCreator.java
private boolean fIsEditable;
		private PropertyNode fParent;
		
		
		public PropertyNode(PropertyNode parent, int type, String id, String value, IDocument doc, int start, int length) {
			super(type, id, doc, start, length);
			fParent= parent;
			if (parent != null) {
				parent.addChild(this);
				fIsEditable= parent.isEditable();	
			}
		}
						
		public PropertyNode(IDocument doc, boolean editable) {
			super(0, "root", doc, 0, doc.getLength()); 
			fIsEditable= editable;
		}
				
		/* (non Java doc)
		 * see ITypedElement#getName
		 */
		public String getName() {
			return this.getId();
		}
		/* (non Java doc)
		 * see ITypedElement#getType