/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements.  See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License.  You may obtain a copy of the License at * *      http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */package org.apache.pluto.internal.impl;import org.apache.pluto.PortletEntity;import org.apache.pluto.om.portlet.PortletDefinition;/** * The PortletEntity encapsulates all data pertaining to a single portlet * instance.  This instance may appear zero or more times per user. The * PortletEntity consists of two primary peices of information, the Portlet * Definition as defined by the {@link PortletType} and the Wrapping Servlet * information as defined by the{@link ServletDD} *  */public class PortletEntityImpl implements PortletEntity {	    // Private Member Variables ------------------------------------------------        /** The cached PortletDD retrieved from the portlet descriptor registry. */    private PortletDefinition portletDefinition;        // Constructor -------------------------------------------------------------        public PortletEntityImpl(PortletDefinition portletDefinition) {        this.portletDefinition = portletDefinition;    }            // PortletEntity Impl ------------------------------------------------------        /**     * Returns the portlet description. The return value cannot be NULL.     * @return the portlet description.     */    public PortletDefinition getPortletDefinition() {        return portletDefinition;    }}