📄 replacestr.java

📁 一本jsp自学教材

💻 JAVA

字号:

package test;

import java.io.*;
import java.util.*;
import javax.servlet.*;
import javax.servlet.http.*;

public class ReplaceSTR extends GenericServlet {    
    private String str="";
    public void service(ServletRequest request,
                      ServletResponse response)
        throws IOException, ServletException
    {
        response.setContentType("text/html;charset=GBK"); 
        PrintWriter out = response.getWriter();  
        out.println("<html>");
        out.println("<head>");
	out.println("<title>字符潜换useBean</title>");
        out.println("</head>");
        out.println("<body bgcolor=\"white\">");

        str="情者，文的经，辞者，理的纬;经正而后纬成，理定而后辞畅，此主文的本源也;"; 
        out.print("<BR><B>替换前:</B>"+str);
        Replace rep=new Replace();
        str=rep.RepSTR(str,";",";<BR>");
        str=rep.repItem(str);
        out.print("<BR><B>替换后:</B>"+str);
        out.println("</body>");
        out.println("</html>");

    }  
   public void destroy()
    {
      str=null;
    }
}

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