/* $Id: SetRoot.java 992732 2010-09-05 08:44:36Z simonetripodi $
 *
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.commons.digester.annotations.rules;

import java.lang.annotation.Documented;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

import org.apache.commons.digester.SetRootRule;
import org.apache.commons.digester.annotations.DigesterRule;
import org.apache.commons.digester.annotations.handlers.MethodHandler;
import org.apache.commons.digester.annotations.providers.SetRootRuleProvider;

Methods annotated with SetRoot will be bound with SetRootRule digester rule. 
See Also:
Digester.addSetRoot(String, String, String)
Since:
2.1/**
 * Methods annotated with {@code SetRoot} will be bound
 * with {@code SetRootRule} digester rule.
 *
 * @see org.apache.commons.digester.Digester#addSetRoot(String,String,String)
 * @since 2.1
 */
@Documented
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.METHOD)
@DigesterRule(
        reflectsRule = SetRootRule.class,
        providedBy = SetRootRuleProvider.class,
        handledBy = MethodHandler.class
)
public @interface SetRoot {

    
Defines the concrete implementation(s) of @SetRoot annotated method
argument.
Returns:
the concrete implementation(s) of @SetRoot annotated method
        argument./**
     * Defines the concrete implementation(s) of @SetRoot annotated method
     * argument.
     *
     * @return the concrete implementation(s) of @SetRoot annotated method
     *         argument.
     */
    Class<?>[] value() default {};

}