1 package org.apache.turbine.annotation; 2 3 /* 4 * Licensed to the Apache Software Foundation (ASF) under one 5 * or more contributor license agreements. See the NOTICE file 6 * distributed with this work for additional information 7 * regarding copyright ownership. The ASF licenses this file 8 * to you under the Apache License, Version 2.0 (the 9 * "License"); you may not use this file except in compliance 10 * with the License. You may obtain a copy of the License at 11 * 12 * http://www.apache.org/licenses/LICENSE-2.0 13 * 14 * Unless required by applicable law or agreed to in writing, 15 * software distributed under the License is distributed on an 16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 17 * KIND, either express or implied. See the License for the 18 * specific language governing permissions and limitations 19 * under the License. 20 */ 21 22 import java.lang.annotation.ElementType; 23 import java.lang.annotation.Retention; 24 import java.lang.annotation.RetentionPolicy; 25 import java.lang.annotation.Target; 26 27 28 /** 29 * Annotation to mark fields in modules that require a service to be injected 30 */ 31 @Retention( RetentionPolicy.RUNTIME ) 32 @Target( ElementType.FIELD ) 33 public @interface TurbineService 34 { 35 /** 36 * Get the name of the service to inject 37 * 38 * @return the service name or role 39 */ 40 String value() default ""; 41 42 /** 43 * A constant defining the field name for the service name 44 */ 45 String SERVICE_NAME = "SERVICE_NAME"; 46 47 /** 48 * A constant defining the field name for the role 49 */ 50 String ROLE = "ROLE"; 51 }