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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.xmlrules;
/*
* 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.
*/
import static java.lang.Integer.parseInt;
import org.xml.sax.Attributes;
import com.feilong.lib.beanutils.ConvertUtils;
import com.feilong.lib.digester3.binder.LinkedRuleBuilder;
import com.feilong.lib.digester3.binder.ObjectParamBuilder;
import com.feilong.lib.digester3.binder.RulesBinder;
/**
* @since 3.2
*/
final class ObjectParamRule extends AbstractXmlRule{
/**
* @param targetRulesBinder
* @param patternStack
*/
public ObjectParamRule(RulesBinder targetRulesBinder, PatternStack patternStack){
super(targetRulesBinder, patternStack);
}
/**
* {@inheritDoc}
*/
@Override
protected void bindRule(LinkedRuleBuilder linkedRuleBuilder,Attributes attributes) throws Exception{
// create callparamrule
String paramNumber = attributes.getValue("paramnumber");
String attributeName = attributes.getValue("attrname");
String type = attributes.getValue("type");
String value = attributes.getValue("value");
int paramIndex = parseInt(paramNumber);
// create object instance
Class clazz = getDigester().getClassLoader().loadClass(type);
Object param;
if (value != null){
param = ConvertUtils.convert(value, clazz);
}else{
param = clazz.newInstance();
}
ObjectParamBuilder builder = linkedRuleBuilder.objectParam(param).ofIndex(paramIndex);
if (attributeName != null){
builder.matchingAttribute(attributeName);
}
}
}