wms / hhwms · Files

package com.huaheng.test;

import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

public class test {
    public static void main(String[] args) {
        List<String> strList = new ArrayList<String>();
        strList.add("test_01");
        strList.add("test_02");
        strList.add("test_03");
        Iterator<String> it = strList.iterator();
        System.out.println("Iterator 删除前 数据"+strList.toString());
        while (it.hasNext()) {
            String next = it.next();
            System.out.println(strList.toString());
            if(next.equals("test_02")){
                it.remove();
            }
        }
        System.out.println("Iterator 删除后 数据"+strList.toString());

    }
}