📄 usebeanexample.java
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import java.io.*;
import java.text.*;
import java.util.*;
import javax.servlet.*;
import javax.servlet.http.*;
//import the package where beans is
import com.javacat.util.Unicoder;
/**
* Example servlet showing how to use beans
* @author javacat <javacat@263.net>
*/
public class UseBeanExample extends HttpServlet {
ResourceBundle rb = ResourceBundle.getBundle("LocalStrings");
public void doGet(HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException
{
response.setContentType("text/html; charset="+rb.getString("UseBeanExample.charset"));
PrintWriter out = response.getWriter();
out.println("<html>");
out.println("<body bgcolor=\"white\">");
out.println("<head>");
String title = rb.getString("UseBeanExample.title");
out.println("<title>" + title + "</title>");
out.println("</head>");
out.println("<body>");
// img stuff not req'd for source code html showing
// relative links everywhere!
out.println("<a href=\"../servlets/UseBeanExample.html\">");
out.println("<img src=\"../images/code.gif\" height=24 " +
"width=24 align=right border=0 alt=\"view code\"></a>");
out.println("<a href=\"../servlets/index.html\">");
out.println("<img src=\"../images/return.gif\" height=24 " +
"width=24 align=right border=0 alt=\"return\"></a>");
out.println("<h3>" + title + "</h3>");
String source=new String(request.getParameter("source").getBytes("8859_1"));;
out.println("<P>");
if (source!= null&&!source.equals("")) {
out.print(rb.getString("UseBeanExample.msg")+"<br>");
out.print("<b>"+source+"</b>");
Unicoder parser=new Unicoder(source);
out.print("<br>");
out.print(rb.getString("UseBeanExample.Unicode"));
out.print("<br>");
out.print("<b>"+parser.getUnicode()+"</b>");
}
else {
out.println(rb.getString("UseBeanExample.errmsg"));
}
out.println("</P>");
out.print("<form action=\"");
out.print("UseBeanExample\" ");
out.println("method=POST>");
out.println(rb.getString("UseBeanExample.source"));
out.println("<input type=text size=20 name=source>");
out.println("<br>"+"<input type=submit>");
out.println("<input type=reset>");
out.println("</form>");
out.println("</body>");
out.println("</html>");
}
public void doPost(HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException
{
doGet(request, response);
}
}
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