HelloSoyNavigationExampleMVCRenderCommand.java

/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 */

package com.liferay.hello.soy.web.internal.portlet.action;

import com.liferay.portal.kernel.portlet.bridges.mvc.MVCRenderCommand;
import com.liferay.portal.kernel.template.Template;
import com.liferay.portal.kernel.util.WebKeys;

import javax.portlet.PortletURL;
import javax.portlet.RenderRequest;
import javax.portlet.RenderResponse;

import org.osgi.service.component.annotations.Component;

/**
 * @author Bruno Basto
 */
@Component(
	immediate = true,
	property = {
		"javax.portlet.name=hello_soy_portlet", "mvc.command.name=Navigation"
	},
	service = MVCRenderCommand.class
)
public class HelloSoyNavigationExampleMVCRenderCommand
	implements MVCRenderCommand {

	@Override
	public String render(
		RenderRequest renderRequest, RenderResponse renderResponse) {

		Template template = (Template)renderRequest.getAttribute(
			WebKeys.TEMPLATE);

		PortletURL navigationURL = renderResponse.createRenderURL();

		navigationURL.setParameter("mvcRenderCommandName", "View");

		template.put("navigationURL", navigationURL.toString());

		return "Navigation";
	}

}