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/viewers/TableTreeViewer.java
return tableViewerImpl.isCellEditorActive();
    }
    /* (non-Javadoc)
     * Method declared in AbstractTreeViewer.
     */
    protected Item newItem(Widget parent, int flags, int ix) {
        TableTreeItem item;
        if (ix >= 0) {
            if (parent instanceof TableTreeItem) {
				item = new TableTreeItem((TableTreeItem) parent, flags, ix);
			} else {
				item = new TableTreeItem((TableTree) parent, flags, ix);
			}
        } else {
            if (parent instanceof TableTreeItem) {
				item = new TableTreeItem((TableTreeItem) parent, flags);
			} else {
				item = new TableTreeItem((TableTree) parent, flags);
			}
        }
        return item;
    }
    /* (non-Javadoc)
     * Method declared in AbstractTreeViewer.
     */
    protected void removeAll(Control widget) {
        ((TableTree) widget).removeAll();
    }
    /**
     * Sets the cell editors of this table viewer.