I cannot work this out as I get no more in my error messages despite trying
to use the usual ways of debugging the bean. Basically I'm using a bean
that extends HttpServlet and uses Hunter's MultipartParser, and the error
ALWAYS occurs when I try to create an instance of the parser...
Error:
root cause
javax.servlet.ServletException:
com/oreilly/servlet/multipart/MultipartParser
at
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:497)
Code:
import java.io.*;
import java.util.*;
import javax.servlet.http.*;
import javax.servlet.*;
import com.oreilly.servlet.*;
import com.oreilly.servlet.multipart.*;
public class SimpleBean extends HttpServlet {
private String fileName;
private String name;
private String type;
private String output;
public SimpleBean(){
fileName="";
name="";
type="";
output="";
}
public void setFileName(String x){
fileName=x;
}
public void setName(String x){
name=x;
}
public void setType(String x){
type=x;
}
public void setOutput(String x){
output=x;
}
public void appendOutput(String x){
output=output+x;
}
public String getFileName(){
return fileName;
}
public String getName(){
return name;
}
public String getType(){
return type;
}
public String getOutput(){
return output;
}
public void doPost(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException{
setOutput("Demo Parser Upload Bean");
res.setContentType("text/html");
ServletOutputStream out = res.getOutputStream();
try{
MultipartParser mpParser = new MultipartParser(req, 10*1024*1024);
}catch (Exception e){
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
e.printStackTrace(pw);
}
}
}
"JC Rules"
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