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/TextCellEditor.java
return text.getSelectionCount() > 0;
    }
    /**
     * The <code>TextCellEditor</code>  implementation of this 
     * <code>CellEditor</code> method returns <code>true</code>
     * if there is a selection or if the caret is not positioned 
     * at the end of the text.
     */
    public boolean isDeleteEnabled() {
        if (text == null || text.isDisposed()) {
			return false;
		}
        return text.getSelectionCount() > 0
                || text.getCaretPosition() < text.getCharCount();
    }
    /**
     * The <code>TextCellEditor</code>  implementation of this 
     * <code>CellEditor</code> method always returns <code>true</code>.
     */
    public boolean isPasteEnabled() {
        if (text == null || text.isDisposed()) {
			return false;
		}
        return true;
    }
    /**
     * The <code>TextCellEditor</code>  implementation of this 
     * <code>CellEditor</code> method always returns <code>true</code>.
     */
    public boolean isSaveAllEnabled() {