/*/* * 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.core;import java.util.Collections;import java.util.Map;import javax.portlet.PortletRequest;import org.apache.pluto.PortletContainerException;import org.apache.pluto.PortletWindow;import org.apache.pluto.spi.optional.UserInfoService;/** * UserInfo * TODO: no real implementation yet * */public class DefaultUserInfoService implements UserInfoService {    public Map getUserInfo(PortletRequest request, PortletWindow window)        throws PortletContainerException {        if ( request.getRemoteUser() != null ) {            return Collections.EMPTY_MAP;        }        return null;    }}