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import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class MyServlet extends HttpServlet {
PrintWriter out = null;
public void doGet(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
try {
// Get a reader to read the incoming data
BufferedReader reader = req.getReader();
// Get a writer to write the data in UTF-8
res.setContentType("text/html; charset=UTF-8");
//PrintWriter out = res.getWriter();
out = new PrintWriter(
new OutputStreamWriter(res.getOutputStream(), "UTF8"), true);
char[] buf = new char[4 * 1024]; // 4Kchar buffer
int len;
while ((len = reader.read(buf, 0, buf.length)) != -1) {
out.write(buf, 0, len);
}
out.flush();
}
catch (Exception e) {
out.println("Problem filtering page to UTF-8");
getServletContext().log(e, "Problem filtering page to UTF-8");
}
out.println("Done");
}
public void doPost(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
doGet(req, res);
}
}
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Download: ServletUTF8Page.zip( 1,066 k)