001 /* $Id: SetNext.java 992732 2010-09-05 08:44:36Z simonetripodi $
002 *
003 * Licensed to the Apache Software Foundation (ASF) under one or more
004 * contributor license agreements. See the NOTICE file distributed with
005 * this work for additional information regarding copyright ownership.
006 * The ASF licenses this file to You under the Apache License, Version 2.0
007 * (the "License"); you may not use this file except in compliance with
008 * the License. You may obtain a copy of the License at
009 *
010 * http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018 package org.apache.commons.digester.annotations.rules;
019
020 import java.lang.annotation.Documented;
021 import java.lang.annotation.ElementType;
022 import java.lang.annotation.Retention;
023 import java.lang.annotation.RetentionPolicy;
024 import java.lang.annotation.Target;
025
026 import org.apache.commons.digester.SetNextRule;
027 import org.apache.commons.digester.annotations.DigesterRule;
028 import org.apache.commons.digester.annotations.handlers.MethodHandler;
029 import org.apache.commons.digester.annotations.providers.SetNextRuleProvider;
030
031 /**
032 * Methods annotated with {@code SetNext} will be bound
033 * with {@code SetNextRule} digester rule.
034 *
035 * @see org.apache.commons.digester.Digester#addSetNext(String,String,String)
036 * @since 2.1
037 */
038 @Documented
039 @Retention(RetentionPolicy.RUNTIME)
040 @Target(ElementType.METHOD)
041 @DigesterRule(
042 reflectsRule = SetNextRule.class,
043 providedBy = SetNextRuleProvider.class,
044 handledBy = MethodHandler.class
045 )
046 public @interface SetNext {
047
048 /**
049 * Defines the concrete implementation(s) of @SetNext annotated method
050 * argument.
051 *
052 * @return the concrete implementation(s) of @SetNext annotated method
053 * argument.
054 */
055 Class<?>[] value() default {};
056
057 }