1 /**************************************************************** 2 * Licensed to the Apache Software Foundation (ASF) under one * 3 * or more contributor license agreements. See the NOTICE file * 4 * distributed with this work for additional information * 5 * regarding copyright ownership. The ASF licenses this file * 6 * to you under the Apache License, Version 2.0 (the * 7 * "License"); you may not use this file except in compliance * 8 * with the License. You may obtain a copy of the License at * 9 * * 10 * http://www.apache.org/licenses/LICENSE-2.0 * 11 * * 12 * Unless required by applicable law or agreed to in writing, * 13 * software distributed under the License is distributed on an * 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * 15 * KIND, either express or implied. See the License for the * 16 * specific language governing permissions and limitations * 17 * under the License. * 18 ****************************************************************/ 19 package org.apache.james.container.spring.adaptor; 20 21 import org.apache.avalon.framework.context.Context; 22 import org.apache.avalon.framework.context.ContextException; 23 import org.apache.avalon.phoenix.BlockContext; 24 25 import java.io.File; 26 27 /** 28 * mimmicks the behavior of an Avalon context. note: the Avalon context is in the process of being removed from James 29 * by as well be needed for some Avalon/Cornerstone components 30 */ 31 public class AvalonContext implements Context { 32 33 private String applicationHome = null; 34 private String applicationName = null; 35 36 public void setApplicationHome(String applicationHome) { 37 this.applicationHome = applicationHome; 38 } 39 40 public void setApplicationName(String applicationName) { 41 this.applicationName = applicationName; 42 } 43 44 public Object get(Object key) throws ContextException { 45 if( BlockContext.APP_NAME.equals( key ) ) 46 { 47 return applicationName; 48 } 49 else if( BlockContext.APP_HOME_DIR.equals( key ) ) 50 { 51 return new File(applicationHome); 52 } 53 else if( BlockContext.NAME.equals( key ) ) 54 { 55 return "Avalon Context"; 56 } 57 else 58 { 59 throw new ContextException( "Unknown key: " + key ); 60 } 61 } 62 }