vaadin-framework/src/com/itmill/toolkit/demo/colorpicker/gwt/client/WidgetSet.java

package com.itmill.toolkit.demo.colorpicker.gwt.client;

import com.google.gwt.user.client.ui.Widget;
import com.itmill.toolkit.demo.colorpicker.gwt.client.ui.ItkColorPicker;
import com.itmill.toolkit.terminal.gwt.client.DefaultWidgetSet;
import com.itmill.toolkit.terminal.gwt.client.UIDL;

public class WidgetSet extends DefaultWidgetSet {
	public Widget createWidget(UIDL uidl) {
		String className = resolveWidgetTypeName(uidl);
		if ("com.itmill.toolkit.demo.colorpicker.gwt.client.ui.ItkColorPicker"
				.equals(className))
			return new ItkColorPicker();

		return super.createWidget(uidl);
	}

	protected String resolveWidgetTypeName(UIDL uidl) {
		String tag = uidl.getTag();
		if ("colorpicker".equals(tag))
			return "com.itmill.toolkit.demo.colorpicker.gwt.client.ui.ItkColorPicker";

		return super.resolveWidgetTypeName(uidl);
	}
}