+++ /dev/null
-/*
- * $Id: ItemList.java,v 1.1 2006/04/15 14:10:48 platform Exp $
- * Created on 2006-3-24
- */
-package org.json.simple;
-
-import java.util.ArrayList;
-import java.util.List;
-import java.util.StringTokenizer;
-
-/**
- * |a:b:c| => |a|,|b|,|c|
- * |:| => ||,||
- * |a:| => |a|,||
- * @author FangYidong<fangyidong@yahoo.com.cn>
- */
-public class ItemList {
- private String sp=",";
- List items=new ArrayList();
-
-
- public ItemList(){}
-
-
- public ItemList(String s){
- this.split(s,sp,items);
- }
-
- public ItemList(String s,String sp){
- this.sp=s;
- this.split(s,sp,items);
- }
-
- public ItemList(String s,String sp,boolean isMultiToken){
- split(s,sp,items,isMultiToken);
- }
-
- public List getItems(){
- return this.items;
- }
-
- public String[] getArray(){
- return (String[])this.items.toArray();
- }
-
- public void split(String s,String sp,List append,boolean isMultiToken){
- if(s==null || sp==null)
- return;
- if(isMultiToken){
- StringTokenizer tokens=new StringTokenizer(s,sp);
- while(tokens.hasMoreTokens()){
- append.add(tokens.nextToken().trim());
- }
- }
- else{
- this.split(s,sp,append);
- }
- }
-
- public void split(String s,String sp,List append){
- if(s==null || sp==null)
- return;
- int pos=0;
- int prevPos=0;
- do{
- prevPos=pos;
- pos=s.indexOf(sp,pos);
- if(pos==-1)
- break;
- append.add(s.substring(prevPos,pos).trim());
- pos+=sp.length();
- }while(pos!=-1);
- append.add(s.substring(prevPos).trim());
- }
-
- public void setSP(String sp){
- this.sp=sp;
- }
-
- public void add(int i,String item){
- if(item==null)
- return;
- items.add(i,item.trim());
- }
-
- public void add(String item){
- if(item==null)
- return;
- items.add(item.trim());
- }
-
- public void addAll(ItemList list){
- items.addAll(list.items);
- }
-
- public void addAll(String s){
- this.split(s,sp,items);
- }
-
- public void addAll(String s,String sp){
- this.split(s,sp,items);
- }
-
- public void addAll(String s,String sp,boolean isMultiToken){
- this.split(s,sp,items,isMultiToken);
- }
-
- /**
- * @param i 0-based
- * @return
- */
- public String get(int i){
- return (String)items.get(i);
- }
-
- public int size(){
- return items.size();
- }
-
- public String toString(){
- return toString(sp);
- }
-
- public String toString(String sp){
- StringBuffer sb=new StringBuffer();
-
- for(int i=0;i<items.size();i++){
- if(i==0)
- sb.append(items.get(i));
- else{
- sb.append(sp);
- sb.append(items.get(i));
- }
- }
- return sb.toString();
-
- }
-
- public void clear(){
- items.clear();
- }
-
- public void reset(){
- sp=",";
- items.clear();
- }
-}