Package eu.webtoolkit.jwt

Class WSelfDeletingResource

java.lang.Object

eu.webtoolkit.jwt.WObject

eu.webtoolkit.jwt.WResource

eu.webtoolkit.jwt.WMemoryResource

eu.webtoolkit.jwt.WSelfDeletingResource

public class WSelfDeletingResource
extends WMemoryResource

A resource which removes itself after being served.

This resource will automatically unexpose itself after being served.

This resource is mainly intended to be used as output for the WResource.getBotResource() in order to free memory once the bot has fetched the resource.

This resource has auto removal allowed by default.

See Also:

• WResource.setAllowAutoRemoval(boolean allow)

Nested Class Summary

Nested classes/interfaces inherited from class eu.webtoolkit.jwt.WResource

WResource.DispositionType

Nested classes/interfaces inherited from class eu.webtoolkit.jwt.WObject

WObject.FormData

Constructor Summary

Constructors

Constructor	Description
WSelfDeletingResource(String mimeType)	Creates a new resource with given mime-type.

Method Summary

Modifier and Type	Method	Description
void	handleRequest(WebRequest request, WebResponse response)	Handles a request.

Methods inherited from class eu.webtoolkit.jwt.WMemoryResource

getData, getMimeType, setData, setMimeType

Methods inherited from class eu.webtoolkit.jwt.WResource

dataChanged, dataExceeded, dataReceived, generateUrl, getAlternativeBotUrl, getBotResource, getBotResourceId, getDispositionType, getInternalPath, getSuggestedFileName, getUrl, getVersion, incrementVersion, isAllowAutoRemoval, isInvalidAfterChanged, setAllowAutoRemoval, setAlternativeBotUrl, setBotResourceId, setChanged, setDispositionType, setInternalPath, setInvalidAfterChanged, setTakesUpdateLock, setUploadProgress, suggestFileName, suggestFileName, takesUpdateLock, useCustomBotResourceId, write, write, writeToMemory

Methods inherited from class eu.webtoolkit.jwt.WObject

getId, getObjectName, remove, resendFormData, setFormData, setObjectName, tr

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

WSelfDeletingResource

public WSelfDeletingResource(String mimeType)

Creates a new resource with given mime-type.

You must call setData() before using the resource.

Method Details

handleRequest

public void handleRequest(WebRequest request,
 WebResponse response)
                   throws IOException

Description copied from class: WResource

Handles a request.

Reimplement this method so that a proper response is generated for the given request. From the request object you can access request parameters and whether the request is a continuation request. In the response object, you should set the mime type and stream the output data.

Overrides:

handleRequest in class WMemoryResource

Parameters:

request - The request information

response - The response object

Throws:

IOException