transstr.java

JavaBean+Jsp 开发的《手机商城系统》

package com.test.ps.util;

import java.io.UnsupportedEncodingException;


public class TransStr 
{	
	public static String transStr(String str)
	{
		if(str==null)
		{
			str="";
		}
		else
		{
			try {
				str=(new String(str.getBytes("iso-8859-1"),"UTF-8")).trim();
			} catch (UnsupportedEncodingException e) {
				e.printStackTrace();
			}
		}
		return str;
	}
	public static String convertStr1(String str1)
	   {
		   if(str1==null)
		   {
			   str1="";
		   }
		   else
		   {
			   //str1=str1.replaceAll(" "," " );
			   str1=str1.replaceAll("\r\n","\n" );
			   
		   }
		   return str1;
	   }

   public static String convertStr(String str1)
   {
	   if(str1==null)
	   {
		   str1="";
	   }
	   else
	   {
		   str1=str1.replaceAll(" ", " ");
		   str1=str1.replaceAll("\r\n", "<br>");
		   
	   }
	   return str1;
   }

}