servlet response Writer - Java Servlet JSP

Java examples for Servlet JSP:Servlet

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Description

servlet response Writer

Demo Code


import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;

public class Main{
    public static void responseWriter(
            HttpServletResponse httpServletResponse, String responseMsg) {
        PrintWriter printWriter = null;
        httpServletResponse.setContentType("text/html");
        httpServletResponse.setCharacterEncoding("UTF-8");
        try {/*w w  w  . ja  v a 2  s. c  o  m*/
            printWriter = httpServletResponse.getWriter();
            printWriter.println(responseMsg);
            printWriter.close();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

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