and here is a simple example to use smartupload: JSP:================================================ <HTML> <BODY BGCOLOR="white"><H1>jspSmartUpload : Servlet Sample</H1> <HR><FORM METHOD="POST" ACTION="../jspsmartupload/servlet/servletUpload" ENCTYPE="multipart/form-data">Set the destination folder : <INPUT TYPE="TEXT" NAME="PATH" SIZE="50"><BR> Select the file to upload : <INPUT TYPE="FILE" NAME="FILE1" SIZE="25"><BR> <INPUT TYPE="SUBMIT" VALUE="Upload"> </FORM></BODY> </HTML>
Servlet:=============================== package cybersoft.sfasme; import java.io.*; import java.util.*; import javax.servlet.*; import javax.servlet.http.*; import com.jspsmart.upload.*;public class servletUpload extends HttpServlet { private ServletConfig config; /** * Init the servlet */ final public void init(ServletConfig config) throws ServletException { this.config = config; } final public ServletConfig getServletConfig() { return config; } /** * Handles GET requests */ public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { PrintWriter out = response.getWriter(); out.println("<HTML>"); out.println("<BODY BGCOLOR='white'>"); out.println("<H1>jspSmartUpload : Servlet Sample</H1>"); out.println("<HR><BR>"); out.println("The method of the HTML form must be POST."); out.println("</BODY>"); out.println("</HTML>"); } /** * Handles POST requests */ protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { PrintWriter out = response.getWriter(); out.println("<HTML>"); out.println("<BODY BGCOLOR='white'>"); out.println("<H1>jspSmartUpload : Servlet Sample</H1>"); out.println("<HR>"); // Variables int count=0; SmartUpload mySmartUpload = new SmartUpload(); try { // Initialization mySmartUpload.initialize(config,request,response); // Upload mySmartUpload.upload(); // Save the file with the original name // in a virtual path of the web server //count = mySmartUpload.save(mySmartUpload.getRequest().getParameter("PATH")); count = mySmartUpload.save("/upload"); System.out.println("mySmartUpload.getRequest().getParameter(PATH)"+mySmartUpload.getRequest().getParameter("PATH")); System.out.println("test.toString():"+mySmartUpload.getRequest().getParameter("test").toString()); // Display the result out.println(count + " file uploaded."); } catch (Exception e){ out.println("Unable to upload the file.<br>"); out.println("Error : " + e.toString()); } out.println("</BODY>"); out.println("</HTML>"); } /** * Destroy the servlet */ public void destroy () { }}
JSP:================================================
<HTML>
<BODY BGCOLOR="white"><H1>jspSmartUpload : Servlet Sample</H1>
<HR><FORM METHOD="POST" ACTION="../jspsmartupload/servlet/servletUpload" ENCTYPE="multipart/form-data">Set the destination folder : <INPUT TYPE="TEXT" NAME="PATH" SIZE="50"><BR>
Select the file to upload : <INPUT TYPE="FILE" NAME="FILE1" SIZE="25"><BR>
<INPUT TYPE="SUBMIT" VALUE="Upload">
</FORM></BODY>
</HTML>
package cybersoft.sfasme;
import java.io.*;
import java.util.*;
import javax.servlet.*;
import javax.servlet.http.*;
import com.jspsmart.upload.*;public class servletUpload extends HttpServlet { private ServletConfig config;
/**
* Init the servlet
*/
final public void init(ServletConfig config) throws ServletException {
this.config = config;
} final public ServletConfig getServletConfig() {
return config;
}
/**
* Handles GET requests
*/
public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { PrintWriter out = response.getWriter();
out.println("<HTML>");
out.println("<BODY BGCOLOR='white'>");
out.println("<H1>jspSmartUpload : Servlet Sample</H1>");
out.println("<HR><BR>");
out.println("The method of the HTML form must be POST.");
out.println("</BODY>");
out.println("</HTML>");
} /**
* Handles POST requests
*/
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { PrintWriter out = response.getWriter();
out.println("<HTML>");
out.println("<BODY BGCOLOR='white'>");
out.println("<H1>jspSmartUpload : Servlet Sample</H1>");
out.println("<HR>"); // Variables
int count=0;
SmartUpload mySmartUpload = new SmartUpload(); try {
// Initialization
mySmartUpload.initialize(config,request,response); // Upload
mySmartUpload.upload(); // Save the file with the original name
// in a virtual path of the web server
//count = mySmartUpload.save(mySmartUpload.getRequest().getParameter("PATH"));
count = mySmartUpload.save("/upload");
System.out.println("mySmartUpload.getRequest().getParameter(PATH)"+mySmartUpload.getRequest().getParameter("PATH"));
System.out.println("test.toString():"+mySmartUpload.getRequest().getParameter("test").toString());
// Display the result
out.println(count + " file uploaded."); } catch (Exception e){
out.println("Unable to upload the file.<br>");
out.println("Error : " + e.toString());
} out.println("</BODY>");
out.println("</HTML>");
}
/**
* Destroy the servlet
*/
public void destroy () {
}}