Bug 168301 [ErrorHandling] JFace SafeRunnable should use new error handling
bundles/org.eclipse.jface/src/org/eclipse/jface/util/Policy.java
viewerComparator = getDefaultComparator();
		}
		return viewerComparator;
	}
	/**
	 * Sets the comparator used by JFace to sort strings.
	 * 
	 * @param comparator
	 *            comparator used by JFace to sort strings
	 * @since 3.2
	 */
	public static void setComparator(Comparator comparator) {
		org.eclipse.core.runtime.Assert.isTrue(viewerComparator == null);
		viewerComparator = comparator;
	}
	/**
	 * Sets the animator factory used by JFace to create control animator
	 * instances.
	 * 
	 * @param factory
	 *            the AnimatorFactory to use.
	 * @since 3.2
	 * @deprecated this is no longer in use as of 3.3
	 */
	public static void setAnimatorFactory(AnimatorFactory factory) {
		animatorFactory = factory;
	}
	/**
	 * Returns the animator factory used by JFace to create control animator
	 * instances.