1 /* 2 * Copyright 2002-2006 the original author or authors. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package org.springframework.web.portlet.handler; 18 19 import javax.portlet.PortletException; 20 21 /** 22 * Exception thrown when a portlet content generator requires a pre-existing session. 23 * 24 * @author John A. Lewis 25 * @since 2.0 26 * @see org.springframework.web.portlet.handler.PortletContentGenerator 27 */ 28 public class PortletSessionRequiredException extends PortletException { 29 30 /** 31 * Create a new PortletSessionRequiredException. 32 * @param msg the detail message 33 */ 34 public PortletSessionRequiredException(String msg) { 35 super(msg); 36 } 37 38 } 39