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
accelerator |= modifier;
				} else { 
					return 0;
				}
			} else {
				keyCode = findLocalizedKeyCode(token);
			}
		}
		if (keyCode != -1) {
			accelerator |= keyCode;
		}
		return accelerator;
	}
	/**
	 * Parses the given accelerator text, and converts it to an accelerator key code.
	 *
	 * @param acceleratorText the accelerator text
	 * @return the SWT key code, or 0 if there is no accelerator
	 */
	public static int convertAccelerator(String acceleratorText) {
		int accelerator = 0;
		StringTokenizer stok = new StringTokenizer(acceleratorText, "+"); 
		int keyCode = -1;
		boolean hasMoreTokens = stok.hasMoreTokens();
		while (hasMoreTokens) {
			String token = stok.nextToken();
			hasMoreTokens = stok.hasMoreTokens();
			
			
			if (hasMoreTokens) {