?? treeedithelper.java
字號:
package com.xaccp.struts.helper;
import java.util.*;
import com.xaccp.biz.po.Fun;
public class TreeEditHelper {
private static List list;
private static String url;
private static String target;
public static String makeTree(List list, int startId, String url, String target) {
TreeEditHelper.url = url;
TreeEditHelper.target = target;
TreeEditHelper.list = list;
String all = findChildred(startId, startId);
return all;
}
private static String findChildred(int id, int startId) {
//首先創建自身節點
Fun me = findFunById(id);
String meNode;
if (id==startId) {
meNode = "me" + id + " = new WebFXTree('" + me.getName()+ "')\n";
}else {
meNode = "me" + id + " = new WebFXTreeItem('" + me.getName()+ "','" + url + "?funId=" + id + "')\n";
}
//設置target
meNode +="me" + id + ".target='" + target + "';\n";
List res = new Vector();
for (Object o: list) {
Fun d = (Fun)o;
if (d.getTblFun()!=null && d.getTblFun().getId()==id) {
String sonNode = findChildred(d.getId(), startId);
meNode+=sonNode;
meNode+="me" + id + ".add(me" + d.getId() +");\n";
}
}
return meNode;
}
private static Fun findFunById(int id) {
for (Object o: list) {
Fun d = (Fun)o;
if (d.getId()==id) return d;
}
return null;
}
}
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