1 /* 2 * Copyright 2002-2004 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 net.sf.fridaymvc.actions; 18 19 import java.util.HashMap; 20 import java.util.Map; 21 22 /*** 23 * @author <a href="mailto:arto.pastinen@ofw.fi">Arto Pastinen</a> 24 * @version $Id: AbstractAction.java,v 1.2 2004/11/23 20:35:56 artsi Exp $ 25 */ 26 27 public abstract class AbstractAction implements Action{ 28 protected Map attributes; 29 30 /* (non-Javadoc) 31 * @see net.sf.fridaymvc.actions.Action#getAttribute(java.lang.Object) 32 */ 33 public Object getAttribute(Object key) { 34 return getAttributesMap().get(key); 35 } 36 37 /* (non-Javadoc) 38 * @see net.sf.fridaymvc.actions.Action#getAttributesMap() 39 */ 40 public Map getAttributesMap() { 41 if(this.attributes == null) this.attributes = new HashMap(1); 42 return this.attributes; 43 } 44 45 /* (non-Javadoc) 46 * @see net.sf.fridaymvc.actions.Action#setAttribute(java.lang.Object, java.lang.Object) 47 */ 48 public void setAttribute(Object key, Object value) { 49 getAttributesMap().put(key, value); 50 } 51 }