Bug 38049 [KeyBindings] Action.setText needs to document/support @ escaping
Eclipse 2.1 1. Perform a text search for any of the JavaDoc @ tags, such as @return, @author, etc. 2. Bring down the Search view's history list and you'll see each search displayed as ''. See the attached screen shot.
bundles/org.eclipse.jface/src/org/eclipse/jface/action/Action.java
* Table of key codes (key type: <code>String</code>,
	 * value type: <code>Integer</code>); <code>null</code>
	 * if not yet initialized.
	 * @see #findKeyCode
	 */
	private static Map keyCodes = null;
	
	/**
	 * Table of key codes (key type: <code>String</code>,
	 * value type: <code>Integer</code>); <code>null</code>
	 * if not yet initialized. The key is the localalized name
	 * of the key as it appears in menus.
	 * @see #findLocalizedKeyCode
	 */
	private static Map localizedKeyCodes = null;
	/**
	 * The localized uppercase versions of the modifer 
	 * keys.
	 */
	private static String LOCALIZED_CTRL;
	private static String LOCALIZED_SHIFT;
	private static String LOCALIZED_ALT;
	private static String LOCALIZED_COMMAND;
	/**
	 * Table of string representations of keys
	 * (key type: <code>Integer</code>,
	 * value type: <code>String</code>); <code>null</code>>
	 * if not yet initialized.
	 * @see #findKeyString
	 */