com.feilong.lib.digester3.SetRootRule Maven / Gradle / Ivy
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feilong is a suite of core and expanded libraries that include utility classes, http, excel,cvs, io classes, and much much more.
package com.feilong.lib.digester3;
/*
* 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.
*/
/**
*
* Rule implementation that calls a method on the root object on the stack, passing the top object (child) as an
* argument. It is important to remember that this rule acts on end.
*
*
* This rule now supports more flexible method matching by default. It is possible that this may break (some) code
* written against release 1.1.1 or earlier. See {@link #isExactMatch()} for more details.
*
*/
public class SetRootRule extends AbstractMethodRule{
// ----------------------------------------------------------- Constructors
/**
* Construct a "set root" rule with the specified method name. The method's argument type is assumed to be the class
* of the child object.
*
* @param methodName
* Method name of the parent method to call
*/
public SetRootRule(String methodName){
super(methodName);
}
/**
* Construct a "set root" rule with the specified method name.
*
* @param methodName
* Method name of the parent method to call
* @param paramType
* Java class name of the parent method's argument (if you wish to use a primitive type,
* specify the corresonding Java wrapper class instead, such as java.lang.Boolean
* for a boolean parameter)
*/
public SetRootRule(String methodName, String paramType){
super(methodName, paramType);
}
/**
* Construct a "set root" rule with the specified method name.
*
* @param methodName
* Method name of the parent method to call
* @param paramType
* Java class of the parent method's argument (if you wish to use a primitive type, specify the
* corresonding Java wrapper class instead, such as java.lang.Boolean for a
* boolean parameter)
*/
public SetRootRule(String methodName, Class paramType){
super(methodName, paramType);
}
/**
* {@inheritDoc}
*/
@Override
protected Object getChild(){
return getDigester().peek(0);
}
/**
* {@inheritDoc}
*/
@Override
protected Object getParent(){
return getDigester().getRoot();
}
}