org.wisepersist.gwt.uploader.client.events

Interface FileQueueErrorHandler

public interface FileQueueErrorHandler

An interface that can be used as a callback handler when file queue error events are fired by the Uploader component. General usage is as follows:

 uploader.setFileQueueErrorEventHandler(new FileQueueErrorHandler() {
    public boolean onFileQueueError(FileQueueErrorEvent event) {
       Window.alert("File with name " + event.getFile().getName() + " failed in the queue due
       to: " + event.getErrorCode().toString());
       return true;
    }
 });
 

Note that the 'fileQueueError' event is fired for each file that was not queued after the File Selection Dialog window is closed. A file may not be queued for several reasons such as, the file exceeds the file size, the file is empty or a file or queue limit has been exceeded.

See the documentation on the FileQueueErrorEvent class for more details on the data available when a file queue error event occurs.

Method Summary

Modifier and Type	Method and Description
boolean	onFileQueueError(FileQueueErrorEvent fileQueueErrorEvent) This method is fired whenever a file queue error event occurs in the Uploader component.

Method Detail

onFileQueueError

boolean onFileQueueError(FileQueueErrorEvent fileQueueErrorEvent)

This method is fired whenever a file queue error event occurs in the Uploader component. See the FileQueueErrorEvent class for more details on the data available when this event is fired.

Parameters:

fileQueueErrorEvent - The details of the event that occurred.

Returns:

The response to send back to the event handler function