Bug 161848 [JFace] Javadoc quality in org.eclipse.jface
As Tod announced on the platform-ui mailing list he wants to set the compiler settings to stricter mode so to ensure the javadoc quality. Because the weather was so lousy in Austria today I tried it and took the effort (~2 hours). I'll attach the patches package wise. This is a starting point.
bundles/org.eclipse.jface/src/org/eclipse/jface/dialogs/ControlEnableState.java
protected Control item;
        protected boolean state;
        /**
         * Create a new instance of the receiver.
         * 
         * @param item
         * @param state
         */
        public ItemState(Control item, boolean state) {
            this.item = item;
            this.state = state;
        }
        /**
         * Restore the enabled state to the original value.
         *  
         */
        public void restore() {
            if (item == null || item.isDisposed()) {
				return;