数组转换为字符串，截取字符串tab选项

package com.yanshu.utils;




import java.net.URLDecoder;






/**
 * 对tab选项字段进行分割，处理
 * @author Administrator
 *
 */
public class TabUtils {
/**
* 对参数进行处理，处理成数组的方式
* @param object
* @return
* @throws Exception
*/
public static String ObjectToString(Object[] object) throws Exception
{
//长度可变的
StringBuilder sb=new StringBuilder();
if(object!=null&&object.length>0)
{
for(Object s:object)
{
//添加逗号操作
sb.append(s+",");
}

}
//去掉最后一个逗号
if(sb.length()>0)
{
sb.deleteCharAt(sb.length()-1);
}
String str=URLDecoder.decode(sb.toString(), "UTF-8");


return str;

}
public static void main(String[] args) throws Exception {
String [] ss={"展现量","点击量","平均点击花费","总成交笔数","投入产出比"}; 
    String dString=TabUtils.ObjectToString(ss);
    System.out.println("参数字符串=="+dString);
}


}