001 // Copyright 2007 The Apache Software Foundation 002 // 003 // Licensed under the Apache License, Version 2.0 (the "License"); 004 // you may not use this file except in compliance with the License. 005 // You may obtain a copy of the License at 006 // 007 // http://www.apache.org/licenses/LICENSE-2.0 008 // 009 // Unless required by applicable law or agreed to in writing, software 010 // distributed under the License is distributed on an "AS IS" BASIS, 011 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 012 // See the License for the specific language governing permissions and 013 // limitations under the License. 014 015 package org.apache.hivemind.internal; 016 017 import org.apache.hivemind.definition.ConstructionContext; 018 019 /** 020 * Default Implementation of {@link ConstructionContext}. 021 * 022 * @author Achim Huegen 023 */ 024 public abstract class AbstractConstructionContext implements ConstructionContext 025 { 026 private Module _definingModule; 027 028 public AbstractConstructionContext(Module definingModule) 029 { 030 _definingModule = definingModule; 031 } 032 033 public Object getConfiguration(String configurationId) 034 { 035 return _definingModule.getConfiguration(configurationId); 036 } 037 038 /** 039 * @see org.apache.hivemind.definition.ConstructionContext#getDefiningModule() 040 */ 041 public Module getDefiningModule() 042 { 043 return _definingModule; 044 } 045 046 /** 047 * @see org.apache.hivemind.definition.ConstructionContext#getService(java.lang.String, java.lang.Class) 048 */ 049 public Object getService(String serviceId, Class serviceInterface) 050 { 051 return _definingModule.getService(serviceId, serviceInterface); 052 } 053 054 /** 055 * @see org.apache.hivemind.definition.ConstructionContext#getService(java.lang.Class) 056 */ 057 public Object getService(Class serviceInterface) 058 { 059 return _definingModule.getService(serviceInterface); 060 } 061 062 /** 063 * @see org.apache.hivemind.definition.ConstructionContext#containsService(java.lang.Class) 064 */ 065 public boolean containsService(Class serviceInterface) 066 { 067 return _definingModule.containsService(serviceInterface); 068 } 069 070 /** 071 * @see org.apache.hivemind.definition.ConstructionContext#getRegistry() 072 */ 073 public RegistryInfrastructure getRegistry() 074 { 075 return getDefiningModule().getRegistry(); 076 } 077 078 }