Searching for simple upload applet

I hope this is the right forum for this query
I need an "upload any size file" applet. Most of the commercial ones are way overblown in features that you can't turn off. All I need is the ability to upload a file of any size, browse for the file to upload, and pass parameters with each file.
are there any simple applets like that available?
thanks for you time and thoughts
--- eric

Ha ha.
How about telling us what's supposed to accept the
upload? Technically, simple HTML is sufficient. The
other end of the line defines what you need.sorry for the new id, the forum lost my old one.
well the code I've seen elsewhere dictated a server side solution for me. ;-)
my expectation? since browsers fail to upload more than 90mb at a time (give or take), I expect that the file would be uploaded in chunks or slices. I expect to write a cgi program that would stich together those chunks based on cgi parameters uploaded with the file chunk.
another alternative for the applet is to stream the file to a file transfer server server with authentication via server generated auth tokens. Or something...
and no, ssh/ftp and the like are not acceptable for a varity of reasons unless I can write anon write only and can tell the server side app when the xfr is done.
thanks

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import java.util.Vector;
import java.io.IOException;
import javax.microedition.io.Connector;
import javax.microedition.io.ConnectionNotFoundException;
import javax.microedition.midlet.MIDlet;
import javax.microedition.midlet.MIDletStateChangeException;
import javax.microedition.lcdui.Display;
import javax.microedition.lcdui.Displayable;
import javax.microedition.lcdui.Form;
import javax.microedition.lcdui.TextField;
import javax.microedition.lcdui.StringItem;
import javax.microedition.lcdui.Command;
import javax.microedition.lcdui.CommandListener;
import javax.microedition.lcdui.ChoiceGroup;
import javax.microedition.lcdui.Choice;
import javax.bluetooth.LocalDevice;
import javax.bluetooth.RemoteDevice;
import javax.bluetooth.DiscoveryAgent;
import javax.bluetooth.DataElement;
import javax.bluetooth.DeviceClass;
import javax.bluetooth.UUID;
import javax.bluetooth.DiscoveryListener;
import javax.bluetooth.ServiceRecord;
import javax.bluetooth.L2CAPConnectionNotifier;
import javax.bluetooth.L2CAPConnection;
import javax.bluetooth.BluetoothStateException;
import javax.bluetooth.BluetoothConnectionException;
import javax.bluetooth.ServiceRegistrationException;
public class ChatController extends MIDlet implements CommandListener
private Display display = null;
private Form mainForm = null;
private ChoiceGroup devices = null;
private TextField inTxt = null;
private TextField outTxt = null;
private Command exit = null;
private Command start = null;
private Command connect = null;
private Command send = null;
private Command select = null;
private StringItem status = null;
private LocalDevice local = null;
private RemoteDevice rDevices[];
private ServiceRecord service = null;
private DiscoveryAgent agent = null;
private L2CAPConnectionNotifier notifier;
private L2CAPConnection connection = null;
private static final String UUID_STRING = "112233445566778899AABBCCDDEEFF";
private boolean running = false;
public ChatController()
super();
display = Display.getDisplay(this);
     mainForm = new Form("CHAT");
     devices = new ChoiceGroup(null,Choice.EXCLUSIVE);
     inTxt = new TextField("incoming msg:","",256,TextField.ANY);
     outTxt = new TextField("outgoing msg:","",256,TextField.ANY);
     exit = new Command("EXIT",Command.EXIT,1);
     start = new Command("START",Command.SCREEN,2);
     connect = new Command("CONNECT",Command.SCREEN,2);
     send = new Command("SEND",Command.SCREEN,2);
     select = new Command("SELECT",Command.SCREEN,2);
     status = new StringItem("status : ",null);
     mainForm.append(status);
     mainForm.addCommand(exit);
     mainForm.setCommandListener(this);
protected void startApp() throws MIDletStateChangeException
running = true;
     mainForm.addCommand(start);
mainForm.addCommand(connect);
     display.setCurrent(mainForm);
try
local = LocalDevice.getLocalDevice();
     agent = local.getDiscoveryAgent();
catch(BluetoothStateException bse)
status.setText("BluetoothStateException unable to start:"+bse.getMessage());
          try
          Thread.sleep(1000);
          catch(InterruptedException ie)
notifyDestroyed();
protected void pauseApp()
running = false;
     releaseResources();
protected void destroyApp(boolean uncond) throws MIDletStateChangeException
running = false;
     releaseResources();
public void commandAction(Command cmd,Displayable disp)
if(cmd==exit)
     running = false;
          releaseResources();
          notifyDestroyed();
else if(cmd==start)
     new Thread()
               public void run()
                    startServer();
               }.start();
else if(cmd==connect)
          status.setText("searching for devices...");
                    mainForm.removeCommand(connect);
                    mainForm.removeCommand(start);
                    mainForm.append(devices);
                    DeviceDiscoverer discoverer = new DeviceDiscoverer(ChatController.this);
                    try
                         agent.startInquiry(DiscoveryAgent.GIAC,discoverer);
                    catch(IllegalArgumentException iae)
status.setText("BluetoothStateException :"+iae.getMessage());
                    catch(NullPointerException npe)
status.setText("BluetoothStateException :"+npe.getMessage());
                    catch(BluetoothStateException bse1)
status.setText("BluetoothStateException :"+bse1.getMessage());
else if(cmd==select)
                    status.setText("searching devices for service...");
                         int index = devices.getSelectedIndex();
                         mainForm.delete(mainForm.size()-1);//deletes choiceGroup
                         mainForm.removeCommand(select);
                         ServiceDiscoverer serviceDListener = new ServiceDiscoverer(ChatController.this);
                         int attrSet[] = {0x0100}; //returns service name attribute
UUID[] uuidSet = {new UUID(UUID_STRING,false)};
                         try
                              agent.searchServices(attrSet,uuidSet,rDevices[index],serviceDListener);
                         catch(IllegalArgumentException iae1)
status.setText("BluetoothStateException :"+iae1.getMessage());
                    catch(NullPointerException npe1)
status.setText("BluetoothStateException :"+npe1.getMessage());
                    catch(BluetoothStateException bse11)
status.setText("BluetoothStateException :"+bse11.getMessage());
else if(cmd==send)
                         new Thread()
                                   public void run()
                                        sendMessage();
                                   }.start();
//this method is called from DeviceDiscoverer when device inquiry finishes
public void deviceInquiryFinished(RemoteDevice[] rDevices,String message)
this.rDevices = rDevices;
     String deviceNames[] = new String[rDevices.length];
     for(int k=0;k<rDevices.length;k++)
     try
          deviceNames[k] = rDevices[k].getFriendlyName(false);
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     status.setText("IOException :"+ioe.getMessage());
for(int l=0;l<deviceNames.length;l++)
     devices.append(deviceNames[l],null);
mainForm.addCommand(select);
     status.setText(message);
//called by ServiceDiscoverer when service search gets completed
public void serviceSearchFinished(ServiceRecord service,String message)
     String url = "";
this.service = service;
     status.setText(message);
     try
     url = service.getConnectionURL(ServiceRecord.NOAUTHENTICATE_NOENCRYPT,false);
     catch (IllegalArgumentException iae1)
try
     connection = (L2CAPConnection)Connector.open(url);
          status.setText("connected...");
          new Thread()
          public void run()
               startReciever();
          }.start();
catch(IOException ioe1)
status.setText("IOException :"+ioe1.getMessage());
// this method starts L2CAPConnection chat server from server mode
public void startServer()
status.setText("server starting...");
     mainForm.removeCommand(connect);
     mainForm.removeCommand(start);
     try
          local.setDiscoverable(DiscoveryAgent.GIAC);
          notifier = (L2CAPConnectionNotifier)Connector.open("btl2cap://localhost:"+UUID_STRING+";name=L2CAPChat");
          ServiceRecord record = local.getRecord(notifier);
          String conURL = record.getConnectionURL(ServiceRecord.NOAUTHENTICATE_NOENCRYPT,false);
          status.setText("server running...");
          connection = notifier.acceptAndOpen();
          new Thread()
          public void run()
               startReciever();
          }.start();
     catch(IOException ioe3)
status.setText("IOException :"+ioe3.getMessage());
//starts a message reciever listening for incomming message
public void startReciever()
mainForm.addCommand(send);
mainForm.append(inTxt);
     mainForm.append(outTxt);
     while(running)
     try
          if(connection.ready())
               int receiveMTU = connection.getReceiveMTU();
                    byte[] data = new byte[receiveMTU];
                    int length = connection.receive(data);
                    String message = new String(data,0,length);
                    inTxt.setString(message);
     catch(IOException ioe4)
     status.setText("IOException :"+ioe4.getMessage());
//sends a message over L2CAP
public void sendMessage()
try
     String message = outTxt.getString();
          byte[] data = message.getBytes();
          int transmitMTU = connection.getTransmitMTU();
          if(data.length <= transmitMTU)
          connection.send(data);
else
          status.setText("message ....");
catch (IOException ioe5)
status.setText("IOException :"+ioe5.getMessage());
//closes L2CAP connection
public void releaseResources()
try
     if(connection != null)
               connection.close();
          if(notifier != null)
               notifier.close();
catch(IOException ioe6)
status.setText("IOException :"+ioe6.getMessage());
import java.util.Vector;
import javax.bluetooth.RemoteDevice;
import javax.bluetooth.DeviceClass;
import javax.bluetooth.DiscoveryListener;
import javax.bluetooth.ServiceRecord;
public class DeviceDiscoverer implements DiscoveryListener
private ChatController controller = null;
private Vector devices = null;
private RemoteDevice[] rDevices = null;
public DeviceDiscoverer(ChatController controller)
super();
this.controller = controller;
     devices = new Vector();
public void deviceDiscovered(RemoteDevice remote,DeviceClass dClass)
devices.addElement(remote);
public void inquiryCompleted(int descType)
     String message = "";
switch(descType)
     case DiscoveryListener.INQUIRY_COMPLETED:
               message = "INQUIRY_COMPLETED";
          break;
     case DiscoveryListener.INQUIRY_TERMINATED:
               message = "INQUIRY_TERMINATED";
          break;
     case DiscoveryListener.INQUIRY_ERROR:
               message = "INQUIRY_ERROR";
          break;
rDevices = new RemoteDevice[devices.size()];
     for(int i=0;i<devices.size();i++)
          rDevices[i] = (RemoteDevice)devices.elementAt(i);
     controller.deviceInquiryFinished(rDevices,message);//call of a method from ChatController class
     devices.removeAllElements();
     controller = null;
devices = null;
public void servicesDiscovered(int transId,ServiceRecord[] services)
public void serviceSearchCompleted(int transId,int respCode)
import javax.bluetooth.RemoteDevice;
import javax.bluetooth.DataElement;
import javax.bluetooth.DeviceClass;
import javax.bluetooth.DiscoveryListener;
import javax.bluetooth.ServiceRecord;
public class ServiceDiscoverer implements DiscoveryListener
private static final String SERVICE_NAME = "L2CAPChat";
private ChatController controller = null;
private ServiceRecord service = null;
public ServiceDiscoverer(ChatController controller)
super();
     this.controller = controller;
public void deviceDiscovered(RemoteDevice remote,DeviceClass dClass)
public void inquiryCompleted(int descType)
public void servicesDiscovered(int transId,ServiceRecord[] services)
for(int j=0;j<services.length;j++)
     DataElement dataElementName = services[j].getAttributeValue(0x0100);
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               service = services[j];
          break;
public void serviceSearchCompleted(int transId,int respCode)
String message = "";
     switch(respCode)
     case DiscoveryListener.SERVICE_SEARCH_COMPLETED:
               message = "SERVICE_SEARCH_COMPLETED";
          break;
     case DiscoveryListener.SERVICE_SEARCH_ERROR:
               message = "SERVICE_SEARCH_ERROR";
          break;
     case DiscoveryListener.SERVICE_SEARCH_TERMINATED:
               message = "SERVICE_SEARCH_TERMINATED";
          break;
     case DiscoveryListener.SERVICE_SEARCH_NO_RECORDS:
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          break;
     case DiscoveryListener.SERVICE_SEARCH_DEVICE_NOT_REACHABLE:
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          break;
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null

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|
RSS |
http://crayveon.com/blog |
SharePoint Scripts | Twitter |
Google+ | LinkedIn |
Facebook | Quix Utilities for SharePoint

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Hi,
Regarding current information we can't say that it related to this exe file.
We need to use Clean boot mode and Safe mode to test the results:
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How to perform a clean boot
http://support.microsoft.com/kb/929135
If the issue doesn’t appear, you can determine which one can be the cause by using dichotomy in MSconfig. Checking on half of Non-Microsoft service and restart, determining which half of the services cause the issue and repeating to check half of the problematic
half services.
If the issue still persists in Clean boot mode, please test in Safe mode.
Let me know the results in Safe mode.
If we cannot identify this issue in Clean boot and safe mode, please help to collect the boot trace and let's see what cause this issue:
Windows Performance Toolkit: Simple Boot Logging
http://www.autoitconsulting.com/site/performance/windows-performance-toolkit-simple-boot-logging/
You can upload the etl file from this tool for our research.
Kate Li
TechNet Community Support

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Answered your post on the General forum.
Regards,
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PortalPM

How to search for a file?

Hi I am currently using the below code to detect a file automaticaly in a thumbdrive. So currently I have to state the path directory to detect the particular file. Is there a way to search for the file in the thumbdrive using Java?
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You'll need to recursively search through a top directory and all its subdirectories for all files. Here is a link how to do this.
http://www.javapractices.com/Topic68.cjp
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Searching though a directory structure isn't good since it takes too long for users t wait.

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