Android中防止重复点击的小技艺

转载请注明转自：[noyet12的博客](http://blog.csdn.net/u012975705) 博客原址：http://blog.csdn.net/u012975705/article/details/50060887

在点击时设置时间标志，判断2次点击的时间差，自定义一个时间间隔SPACE_TIME，做判断：当2次点击的时间差大于SPACE_TIME时才能出发点击。Demo源码如下。

工具类：package com.plusub.renthostapp.util;/** * package: com.plusub.renthostapp.util * Created by noyet on 2015/11/26. */public class NoDoubleClickUtils {    private static long lastClickTime;    private final static int SPACE_TIME = 500;    public static void initLastClickTime() {        lastClickTime = 0;    }    public synchronized static boolean isDoubleClick() {        long currentTime = System.currentTimeMillis();        boolean isClick2;        if (currentTime - lastClickTime > SPACE_TIME) {            isClick2 = false;        } else {            isClick2 = true;        }        lastClickTime = currentTime;        return isClick2;    }}

使用方式：/**     * 订单日志     */    private View.OnClickListener logListener = new View.OnClickListener() {        @Override        public void onClick(View view) {            if (!NoDoubleClickUtils.isDoubleClick()) {                EventBus.getDefault().post(new RefreshEvent(RefreshEvent.RefreshType.TYPE_LAND_ORDER_LOG, view.getTag()));            }        }    };

自己先Mark下。(∩_∩)