com.love320.templateparser.factory.impl.BeanFactoryImpl.java Source code

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Here is the source code for com.love320.templateparser.factory.impl.BeanFactoryImpl.java

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/**
* Copyright (c) 2010-2011 love320.com
* 
* Licensed under the Apache License, Version 2.0 (the "License");
* 
* Founder admin@love320.com
*/
package com.love320.templateparser.factory.impl;

import java.lang.reflect.Method;
import java.util.List;

import org.dom4j.Element;
import org.dom4j.Node;

import com.love320.templateparser.cache.Cache;
import com.love320.templateparser.factory.BeanFactory;
import com.love320.templateparser.factory.entity.BeanString;

/** 
 * @ClassName: BeanFactoryImpl 
 * @Description: TODO
 * @author love320.com
 * @date 2012-4-15 ?05:01:08 
 *  
 */
public class BeanFactoryImpl implements BeanFactory {

    private Element docroot;

    @Override
    public BeanString getBeanString(String name) {
        BeanString beanString = new BeanString();//bean?
        beanString.setName(name);//bean?name
        Node node = docroot.selectSingleNode("/beans/bean[@id='" + name + "']/@class"); //?idnameclass??
        beanString.setClassName(node.getText());//bean?className
        Node beanScope = docroot.selectSingleNode("/beans/bean[@id='" + name + "']/@scope"); //?idnamescope??
        if (beanScope != null)
            beanString.setScope(beanScope.getText());//bean?scope

        List ls = docroot.selectNodes("/beans/bean[@id='" + name + "']/property");//???
        for (int i = 0; i < ls.size(); i++) {
            Element element = (Element) ls.get(i);
            String propertyName = element.attributeValue("name");//beanName

            Node propertyBeanNode = docroot.selectSingleNode(
                    "/beans/bean[@id='" + name + "']/property[@name='" + propertyName + "']/ref/@bean");
            if (propertyBeanNode != null) {
                //?? ???beanId
                String[] refs = { null, null };
                refs[0] = propertyName;
                refs[1] = propertyBeanNode.getText();
                beanString.getRefList().add(refs);
            }

            Node propertyValueNode = docroot.selectSingleNode(
                    "/beans/bean[@id='" + name + "']/property[@name='" + propertyName + "']/value");
            if (propertyValueNode != null) {
                //?? ????
                String[] values = { null, null };
                values[0] = propertyName;
                values[1] = propertyValueNode.getText();
                beanString.getValueList().add(values);
            }

        }
        return beanString;
    }

    public void setDocroot(Element docroot) {
        this.docroot = docroot;
    }

}