hai
iam new to jsp.i want to uplad an image to my website .my code is given below.
Pls anyone help me ...........
thanks in advance
import com.mysql.jdbc.Connection;
import com.mysql.jdbc.Statement;
import java.io.*;
import java.sql.DriverManager;
import java.util.Iterator;
import java.util.List;
import java.util.Random;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import javax.servlet.*;
import javax.servlet.http.*;
import org.apache.commons.fileupload.*;
import org.apache.commons.fileupload.servlet.ServletFileUpload;
import org.apache.commons.fileupload.disk.DiskFileItemFactory;
public class viewClientSiteDocs extends HttpServlet{
@Override
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
PrintWriter out = response.getWriter();
try
{
boolean isMultipart = ServletFileUpload.isMultipartContent(request);
System.out.println("the vallllllllllue of mullllltiart ififififigtiu"+isMultipart);
System.out.println("request: "+request);
if (!isMultipart) {
System.out.println("File Not Uploaded");
} else {
FileItemFactory factory = new DiskFileItemFactory();
ServletFileUpload upload = new ServletFileUpload(factory);
List items = null;
try {
items = upload.parseRequest(request);
System.out.println("items: "+items);
} catch (FileUploadException e) {
e.printStackTrace();
}
Iterator itr = items.iterator();
while (itr.hasNext()) {
FileItem item = (FileItem) itr.next();
if (item.isFormField()){
String name = item.getFieldName();
System.out.println("name: "+name);
String value = item.getString();
System.out.println("value: "+value);
} else {
try {
String itemName = item.getName();
Random generator = new Random();
int r = Math.abs(generator.nextInt());
String reg = "[.*]";
String replacingtext = "";
System.out.println("Text before replacing is:-" + itemName);
Pattern pattern = Pattern.compile(reg);
Matcher matcher = pattern.matcher(itemName);
StringBuffer buffer = new StringBuffer();
while (matcher.find()) {
matcher.appendReplacement(buffer, replacingtext);
}
int IndexOf = itemName.indexOf(".");
String domainName = itemName.substring(IndexOf);
System.out.println("domainName: "+domainName);
String finalimage = buffer.toString()+"_"+r+domainName;
System.out.println("Final Image==="+finalimage);
File savedFile = new File("C:/apache-tomcat-6.0.16/webapps/example/"+"images\\"+finalimage);
item.write(savedFile);
out.println("<html>");
out.println("<body>");
out.println("<table><tr><td>");
out.println("<img src=images/"+finalimage+">");
out.println("</td></tr></table>");
Connection conn = null;
String url = "jdbc:mysql://localhost:3306/";
String dbName = "test";
String driver = "com.mysql.jdbc.Driver";
String username = "root";
String userPassword = "root";
String strQuery = null;
String strQuery1 = null;
String imgLen="";
try {
System.out.println("itemName::::: "+itemName);
Class.forName(driver).newInstance();
conn = (Connection) DriverManager.getConnection(url+dbName,username,userPassword);
Statement st = (Statement) conn.createStatement();
strQuery = "insert into testimage set image='"+finalimage+"'";
int rs = st.executeUpdate(strQuery);
System.out.println("Query Executed Successfully++++++++++++++");
out.println("image inserted successfully");
out.println("</body>");
out.println("</html>");
} catch (Exception e) {
System.out.println(e.getMessage());
} finally {
conn.close();
}
} catch (Exception e) {
e.printStackTrace();
}
}
}
}
}catch(Exception e)
{
System.out.println("there occur an error"+e);
}
}
}i get resourse not found error.........
pls help
