Erro: Fazendo upload de arquivos

Programação Java
#1

Olá pessoal,

Preciso de sua ajuda para corrigir.

Eu criei seguinte:

UploadBean.java

package meupacote;

import java.io.File;
import java.util.*;

import org.apache. commons.fileupload.*;
import org.apache. commons.fileupload.disk.DiskFileItemFactory;
import org.apache. commons.fileupload.servlet.ServletFileUpload;

import javax.servlet.ServletContext;
import javax.servlet.http.*;

public class UploadBean {
    private DiskFileItemFactory fileUpload = new DiskFileItemFactory();
    private ServletFileUpload sfu = new ServletFileUpload(fileUpload);
    private String diretorio;
    private String filename;

    public void setDiretorio (String diretorio){
        this.diretorio = diretorio;
    }

    public String getDiretorio(){
        return diretorio;
    }

    public String getFilename(){
        return filename;
    }

    public boolean doFilePost (HttpServletRequest request, ServletContext context) {
        if (request.getContentType() == null)
            return false;
        if (!request.getContentType().startsWith("multipart/form-data"))
            return false;

        String path = context.getRealPath(getDiretorio());
        try {
            List list = sfu.parseRequest(request);
            Iterator iterator = list.iterator();

            while(iterator.hasNext()){
                FileItem item = (FileItem)iterator.next();

                if (!item.isFormField()){
                    filename = item.getName();

                    if((filename != null) && (!filename.equals(""))){
                        filename = (new File(filename)).getName();
                        item.write(new File (path + "/"+ filename));
                    }
                }
            }

        }catch (FileUploadException e) {
            e.printStackTrace();
        }catch (Exception e) {
            e.printStackTrace();
        }

        return true;

    }
}

fazendoUploadComJsp.jsp

<%@ page language="java"
         contentType="text/html"
         pageEncoding="ISO-8859-1"%>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
    <head>
        <title>Fazendo Upload de arquivos</title>
    </head>
    <body>
        <jsp:useBean id="up1" scope="page" class="meupacote.UploadBean" />

        <jsp:setProperty name="up1" property="diretorio" value="arquivos"/>
        <%
            if(up1.doFilePost(request,application)){
                out.println(up1.getFilename());
        %>
        &lt;form method="post" action="fazendoUploadComJsp.jsp" enctype="multipart/form-data"&gt;<br />
            Arquivo: &lt;input type="file" name="file" /&gt; <br />
            &lt;input type ="submit" name="submit" value="Enviar" /&gt;
        &lt;/form&gt;
    &lt;/body&gt;
&lt;/html&gt;

Apareceu os erros embaixo:

init:
deps-module-jar:
deps-ear-jar:
deps-jar:
library-inclusion-in-archive:
library-inclusion-in-manifest:
compile:
compile-jsps:
Compiling 1 source file to C:\Users\XXXXXXXXXX\Documents\NetBeansProjects\Upload\build\generated\classes
C:\Users\XXXXXXXXXX\Documents\NetBeansProjects\Upload\build\generated\src\org\apache\jsp\fazendoUploadComJsp_jsp.java:89: ‘catch’ without ‘try’
} catch (Throwable t) {
C:\Users\XXXXXXXXXX\Documents\NetBeansProjects\Upload\build\generated\src\org\apache\jsp\fazendoUploadComJsp_jsp.java:89: ‘)’ expected
} catch (Throwable t) {
C:\Users\XXXXXXXXXX\Documents\NetBeansProjects\Upload\build\generated\src\org\apache\jsp\fazendoUploadComJsp_jsp.java:89: not a statement
} catch (Throwable t) {
C:\Users\XXXXXXXXXX\Documents\NetBeansProjects\Upload\build\generated\src\org\apache\jsp\fazendoUploadComJsp_jsp.java:89: ‘;’ expected
} catch (Throwable t) {
C:\Users\XXXXXXXXXX\Documents\NetBeansProjects\Upload\build\generated\src\org\apache\jsp\fazendoUploadComJsp_jsp.java:96: ‘finally’ without ‘try’
} finally {
C:\Users\XXXXXXXXXX\Documents\NetBeansProjects\Upload\build\generated\src\org\apache\jsp\fazendoUploadComJsp_jsp.java:42: ‘try’ without ‘catch’ or ‘finally’
try {
C:\Users\XXXXXXXXXX\Documents\NetBeansProjects\Upload\build\generated\src\org\apache\jsp\fazendoUploadComJsp_jsp.java:100: reached end of file while parsing
}
7 errors
C:\Users\XXXXXXXXXX\Documents\NetBeansProjects\Upload\nbproject\build-impl.xml:483: The following error occurred while executing this line:
C:\Users\XXXXXXXXXX\Documents\NetBeansProjects\Upload\nbproject\build-impl.xml:231: Compile failed; see the compiler error output for details.
FALHA NA CONSTRUÇÃO (tempo total: 0 segundos)

Obs.: uso Netbeans IDE 6.8

#2