Bug 315281 update copyrights for 3.6
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/views/markers/MarkerContentGenerator.java
* 				needed for backward compatibility
	 */
	public MarkerContentGenerator(
			ContentGeneratorDescriptor generatorDescriptor,
			CachedMarkerBuilder builder, String viewId) {
		this.generatorDescriptor = generatorDescriptor;
		this.viewId = viewId;
		setBuilder(builder);
	}
	/**
	 * Attach the generator to a builder
	 * 
	 * @param builder
	 */
	void setBuilder(CachedMarkerBuilder builder) {
		this.builder = builder;
		initializePreferenceListener();
		this.builder.setGenerator(this);
	}
	/**
	 * @return Returns the builder this attached to.
	 */
	CachedMarkerBuilder getBuilder() {
		return builder;
	}
	/**
	 * If attached to a builder, request marker update.
	 */
	void requestMarkerUpdate() {
		if (builder != null) {