Bug 32038 Use shared images for properties, tasks, bookmarks views
bundles/org.eclipse.ui.views/src/org/eclipse/ui/views/tasklist/MarkerUtil.java
/**
	 * Returns the message attribute of the given marker,
	 * or the empty string if the message attribute is not defined.
	 */
	public static String getMessage(IMarker marker) {
		return marker.getAttribute(IMarker.MESSAGE, "");
	}
	/**
	 * Returns the numeric value of the given string, which is assumed to represent a numeric value.
	 *
	 * @return <code>true</code> if numeric, <code>false</code> if not
	 */
	static public int getNumericValue(String value) {
		boolean negative = false;
		int i = 0;
		int len = value.length();
		
		
		
		if (i < len && value.charAt(i) == '#') 
			++i;
	
		if (i < len && value.charAt(i) == '-') {
			negative = true;
			++i;
		}
		
		int result = 0;
		while (i < len) {
			int digit = Character.digit(value.charAt(i++), 10);