twisted.web.woven.input.Integer

Package twisted :: Package web :: Package woven :: Module input :: Class Integer

Class Integer

Resource --+            
           |            
  Controller --+        
               |        
    InputHandler --+    
                   |    
         SingleValue --+
                       |
                      Integer

Only allow a single integer

Method Summary
	`check(self, request, data)` Check whether the input in the request is valid for this handler and return a boolean indicating validity.
	`handleInvalid(self, request, data)` Once it has been determined that the input is invalid, we should tell our view to report this fact to the user.
Inherited from SingleValue
	`getInput(self, request)` Return the data associated with this handler from the request, if any.
Inherited from InputHandler
	`__init__(self, model, parent, name, check, commit, invalidErrorText, submodel, controllerStack)`
	`aggregateInvalid(self, request, inputhandler, data)` By default we just pass this method call all the way up to the root Controller.
	`aggregateValid(self, request, inputhandler, data)` By default we just pass the method calls all the way up to the root Controller.
	`commit(self, request, node, data)` It has been determined that the input for the entire form is completely valid; it is now safe for all handlers to commit changes to the model.
	`dispatchCheckResult(self, success, request, data)`
	`handle(self, request)` By default, we don't do anything
	`handleValid(self, request, data)` It has been determined that the input for this handler is valid; however, that does not mean the entire form is valid.
	`initialize(self)`
	`setNode(self, node)`
Inherited from Controller
	`domChanged(self, request, widget, node)`
	`exit(self, request)` We are done handling the node to which this controller was attached.
	`gatheredControllers(self, v, d, request)`
	`getChild(self, name, request)` Look for a factory method to create the object to handle the next segment of the URL.
	`getDynamicChild(self, name, request)` This method is called when getChild cannot find a matching wchild_* method in the Controller.
	`getSubcontroller(self, request, node, model, controllerName)`
	`importControllerLibrary(self, namespace)`
	`makeView(self, model, templateFile, parentCount)`
	`pageRenderComplete(self, request)` Override this to recieve notification when the view rendering process is complete.
	`process(self, request, **kwargs)`
	`render(self, request)` Trigger any inputhandlers that were passed in to this Page, then delegate to the View for traversing the DOM.
	`renderView(self, request)`
	`setSubcontrollerFactory(self, name, factory, setup)`
	`setSubmodel(self, submodel)`
	`setUp(self, request, *args)`
	`setupControllerStack(self)`
	`setView(self, view)`
	`wchild_index(self, request)` By default, we return ourself as the index.
Inherited from Resource
	`delEntity(self, name)`
	`getChildForRequest(self, request)`
	`getChildWithDefault(self, path, request)` Retrieve a static or dynamically generated child resource from me.
	`getDynamicEntity(self, name, request)`
	`getStaticEntity(self, name)`
	`listDynamicEntities(self, request)`
	`listDynamicNames(self)`
	`listEntities(self)`
	`listNames(self)`
	`listStaticEntities(self)`
	`listStaticNames(self)`
	`putChild(self, path, child)` Register a static child.
	`reallyPutEntity(self, name, entity)`
	`render_HEAD(self, request)` Default handling of HEAD method.

Class Variable Summary
Inherited from InputHandler
`str`	`invalidErrorText` = `'Error!'`
`int`	`setupStacks` = 0
Inherited from Controller
`tuple`	`__implements__` = `(<class twisted.web.woven.interfaces.IC...`
`int`	`addSlash` = 1
`list`	`controllerLibraries` = `[]`
`str`	`templateDirectory` = `''`
`NoneType`	`viewFactory` = None
Inherited from Resource
`int`	`isLeaf` = 0
`NoneType`	`server` = None

Method Details

check(self, request, data)

Check whether the input in the request is valid for this handler and return a boolean indicating validity.

Overrides:: twisted.web.woven.input.InputHandler.check (inherited documentation)

handleInvalid(self, request, data)

Once it has been determined that the input is invalid, we should tell our view to report this fact to the user.

Overrides:: twisted.web.woven.input.InputHandler.handleInvalid (inherited documentation)

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