charfilt.java

JAVA 开发的一个企业网站 JAVABEAN+JSP +ACCE

package mfkvit;

import java.awt.*;

import javax.swing.*;

public class CharFilt{
        public static String getCleanstr(String temp){
                String sh=temp.trim();
                String str="";
                try{
                        char [] ch=sh.toCharArray();
                        for(int i=0;i<sh.length();i++){
                //		System.out.println((byte)ch[i]);
                                switch(ch[i]){
                                        case '\r':
                                          case '\t':

                                        case '\n':
                                                str=str+"<br>";

                                                break;
                                        case '\'':
                                                str=str+"‘";
                                                break;
                                        default:
                                                str=str+ch[i];
                                }

                        }
                        //temp=String.valueOf(ch);
                }catch(Exception e){e.printStackTrace();}
                return str;
        }
        public static String getCleanstr2(String temp){
                String sh=temp.trim();
                String str="";
                try{
                        char [] ch=sh.toCharArray();
                        for(int i=0;i<sh.length();i++){
                //		System.out.println((byte)ch[i]);
                                switch(ch[i]){
                                        case '\r':
                                        case '\n':
                                                str=str+"<br>";
                                                break;
                                        case '\'':
                                                str=str+"‘";

                                                break;
                                        case '"':
                                                str=str+"&quot;";
                                                break;
                                        default:
                                                str=str+ch[i];
                                }
                        }
                        //temp=String.valueOf(ch);
                }catch(Exception e){e.printStackTrace();}
                return str;
        }
        //public static void main(String args[]){

        //	System.out.println(CharFilt.getCleanstr2("谢\r\n谢\"'大"));
        //	System.out.println((char)34);

        //}

}