com.alogic.xscript.plugins.ArrayItem Maven / Gradle / Ivy
package com.alogic.xscript.plugins;
import org.apache.commons.lang3.StringUtils;
import com.alogic.xscript.ExecuteWatcher;
import com.alogic.xscript.Logiclet;
import com.alogic.xscript.LogicletContext;
import com.alogic.xscript.doc.XsArray;
import com.alogic.xscript.doc.XsObject;
import com.anysoft.util.Properties;
import com.anysoft.util.PropertiesConstants;
/**
* 为数组增加子项
*
* @author duanyy
* @version 1.6.8.14 [20170509 duanyy]
* - 增加xscript的中间文档模型,以便支持多种报文协议
*
* @version 1.6.9.3 [20170615 duanyy]
* - 当文档为空的时候，不加入到父节点中
*
* @version 1.6.12.4 [20171029 duanyy]
* - 支持bridge机制;
*/
public class ArrayItem extends Segment {
protected String id = "$array";
protected String $bridgeId = "";
public ArrayItem(String tag, Logiclet p) {
super(tag, p);
}
@Override
public void configure(Properties p){
super.configure(p);
id = PropertiesConstants.getString(p,"id",id,true);
$bridgeId = PropertiesConstants.getRaw(p,"bridge","");
}
protected void onExecute(XsObject root,XsObject current, LogicletContext ctx, ExecuteWatcher watcher) {
XsArray list = ctx.getObject(id);
if (list != null){
XsObject template = list.newObject();
String bridgeId = PropertiesConstants.transform(ctx, $bridgeId, "");
try {
if (StringUtils.isNotEmpty(bridgeId)){
ctx.setObject(bridgeId, template);
}
super.onExecute(root, template, ctx, watcher);
if (!template.isNull()){
list.add(template);
}
}finally{
if (StringUtils.isNotEmpty(bridgeId)){
ctx.removeObject(bridgeId);
}
}
}
}
}