Controller (Play! API)

java.lang.Object
- play.mvc.Controller

All Implemented Interfaces:

ControllersEnhancer.ControllerSupport, LocalvariablesNamesEnhancer.LocalVariablesSupport, PlayController
```
public class Controller
extends java.lang.Object
implements PlayController, ControllersEnhancer.ControllerSupport, LocalvariablesNamesEnhancer.LocalVariablesSupport
```
Application controller support: The controller receives input and initiates a response by making calls on model objects. This is the class that your controllers should extend in most cases.

Nested Class Summary

Nested Classes
Modifier and Type	Class and Description
`static interface`	`Controller.ITemplateNameResolver` This allow people that implements their own template engine to override the way template are resolved.

Field Summary

Fields
Modifier and Type	Field and Description
`static java.lang.ThreadLocal<Router.ActionDefinition>`	`_currentReverse` Don't use this directly if you don't know why
`protected static Scope.Flash`	`flash` The current flash scope.
`protected static Scope.Params`	`params` The current HTTP params.
`protected static Scope.RenderArgs`	`renderArgs` The current renderArgs scope: This is a hash map that is accessible during the rendering phase.
`protected static Http.Request`	`request` The current HTTP request: the message sent by the client to the server.
`protected static Http.Response`	`response` The current HTTP response: The message sent back from the server after a request.
`protected static Scope.RouteArgs`	`routeArgs` The current routeArgs scope: This is a hash map that is accessible during the reverse routing phase.
`protected static Scope.Session`	`session` The current HTTP session.
`protected static Validation`	`validation` The current Validation object.

Constructor Summary

Constructors
Constructor and Description

Controller()

Constructors
Constructor and Description
`Controller()`

Method Summary

All Methods Static Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`protected static <T> T`	`await(java.util.concurrent.Future<T> future)`
`protected static <T> void`	`await(java.util.concurrent.Future<T> future, F.Action<T> callback)`
`protected static void`	`await(int millis)`
`protected static void`	`await(int millis, F.Action0 callback)`
`protected static void`	`await(java.lang.String timeout)`
`protected static void`	`await(java.lang.String timeout, F.Action0 callback)`
`protected static void`	`badRequest()` Send a 400 Bad request
`protected static void`	`badRequest(java.lang.String msg)` Send a 400 Bad request
`protected static void`	`checkAuthenticity()` Check that the token submitted from a form is valid.
`protected static void`	`error()` Send a 500 Error response
`protected static void`	`error(java.lang.Exception reason)` Send a 500 Error response
`protected static void`	`error(int status, java.lang.String reason)` Send a 5xx Error response
`protected static void`	`error(java.lang.String reason)` Send a 500 Error response
`protected static void`	`flash(java.lang.String key, java.lang.Object value)` Add a value to the flash scope
`protected static void`	`forbidden()` Send a 403 Forbidden response
`protected static void`	`forbidden(java.lang.String reason)` Send a 403 Forbidden response
`protected static <T extends java.lang.annotation.Annotation> T`	`getActionAnnotation(java.lang.Class<T> clazz)` Retrieve annotation for the action method
`protected static <T extends java.lang.annotation.Annotation> T`	`getControllerAnnotation(java.lang.Class<T> clazz)` Retrieve annotation for the controller class
`protected static java.lang.Class<? extends Controller>`	`getControllerClass()` Retrieve the controller class
`protected static <T extends java.lang.annotation.Annotation> T`	`getControllerInheritedAnnotation(java.lang.Class<T> clazz)` Retrieve annotation for the controller class
`protected static void`	`notFound()` Send a 404 Not Found response
`protected static void`	`notFound(java.lang.String what)` Send a 404 Not Found response
`protected static void`	`notFoundIfNull(java.lang.Object o)` Send a 404 Not Found response if object is null
`protected static void`	`notFoundIfNull(java.lang.Object o, java.lang.String what)` Send a 404 Not Found response if object is null
`protected static void`	`notModified()` Send a 304 Not Modified response
`protected static void`	`ok()` Send a 200 OK response
`protected static void`	`parent()` Deprecated.
`protected static void`	`parent(java.util.Map<java.lang.String,java.lang.Object> map)` Deprecated.
`protected static void`	`parent(java.lang.Object... args)` Deprecated.
`protected static void`	`redirect(java.lang.String url)` Send a 302 redirect response.
`protected static void`	`redirect(java.lang.String url, boolean permanent)` Send a Redirect response.
`protected static void`	`redirect(java.lang.String action, boolean permanent, java.lang.Object... args)` Redirect to another action
`static void`	`redirect(java.lang.String action, java.lang.Object... args)` 302 Redirect to another action
`protected static void`	`redirectToStatic(java.lang.String file)` Send a 302 redirect response.
`static void`	`registerTemplateNameResolver(Controller.ITemplateNameResolver templateNameResolver)` Register a customer template name resolver.
`protected static void`	`render(java.lang.Object... args)` Render the corresponding template (@see `template()`).
`protected static void`	`renderBinary(java.io.File file)` Return a 200 OK application/binary response
`protected static void`	`renderBinary(java.io.File file, java.lang.String name)` Return a 200 OK application/binary response with content-disposition attachment
`protected static void`	`renderBinary(java.io.InputStream is)` Return a 200 OK application/binary response.
`protected static void`	`renderBinary(java.io.InputStream is, long length)` Return a 200 OK application/binary response.
`protected static void`	`renderBinary(java.io.InputStream is, java.lang.String name)` Return a 200 OK application/binary response with content-disposition attachment.
`protected static void`	`renderBinary(java.io.InputStream is, java.lang.String name, boolean inline)` Return a 200 OK application/binary response with content-disposition attachment.
`protected static void`	`renderBinary(java.io.InputStream is, java.lang.String name, long length)` Return a 200 OK application/binary response with content-disposition attachment.
`protected static void`	`renderBinary(java.io.InputStream is, java.lang.String name, long length, boolean inline)` Return a 200 OK application/binary response with content-disposition attachment.
`protected static void`	`renderBinary(java.io.InputStream is, java.lang.String name, long length, java.lang.String contentType, boolean inline)` Return a 200 OK application/binary response with content-disposition attachment.
`protected static void`	`renderBinary(java.io.InputStream is, java.lang.String name, java.lang.String contentType, boolean inline)` Return a 200 OK application/binary response with content-disposition attachment.
`protected static void`	`renderHtml(java.lang.Object html)` Return a 200 OK text/html response
`protected static void`	`renderJSON(java.lang.Object o)` Render a 200 OK application/json response
`protected static void`	`renderJSON(java.lang.Object o, com.google.gson.Gson gson)` Render a 200 OK application/json response.
`protected static void`	`renderJSON(java.lang.Object o, com.google.gson.JsonSerializer<?>... adapters)` Render a 200 OK application/json response.
`protected static void`	`renderJSON(java.lang.Object o, java.lang.reflect.Type type)` Render a 200 OK application/json response
`protected static void`	`renderJSON(java.lang.String jsonString)` Render a 200 OK application/json response
`protected static void`	`renderTemplate(java.util.Map<java.lang.String,java.lang.Object> args)` Render the template corresponding to the action's package-class-method name (@see `template()`).
`protected static void`	`renderTemplate(java.lang.String templateName, java.util.Map<java.lang.String,java.lang.Object> args)` Render a specific template.
`protected static void`	`renderTemplate(java.lang.String templateName, java.lang.Object... args)` Render a specific template
`protected static void`	`renderText(java.lang.CharSequence pattern, java.lang.Object... args)` Return a 200 OK text/plain response
`protected static void`	`renderText(java.lang.Object text)` Return a 200 OK text/plain response
`protected static void`	`renderXml(org.w3c.dom.Document xml)` Return a 200 OK text/xml response
`protected static void`	`renderXml(java.lang.Object o)` Return a 200 OK text/xml response.
`protected static void`	`renderXml(java.lang.Object o, com.thoughtworks.xstream.XStream xstream)` Return a 200 OK text/xml response
`protected static void`	`renderXml(java.lang.String xml)` Return a 200 OK text/xml response
`protected static Router.ActionDefinition`	`reverse()`
`protected static void`	`suspend(int millis)` Deprecated.
`protected static void`	`suspend(java.lang.String timeout)` Deprecated.
`protected static java.lang.String`	`template()` Work out the default template to load for the invoked action.
`protected static java.lang.String`	`template(java.lang.String templateName)` Work out the default template to load for the action.
`protected static boolean`	`templateExists(java.lang.String templateName)`
`protected static void`	`todo()` Send a todo response
`protected static void`	`unauthorized()` Send a 401 Unauthorized response
`protected static void`	`unauthorized(java.lang.String realm)` Send a 401 Unauthorized response
`protected static void`	`waitFor(java.util.concurrent.Future<?> task)` Deprecated.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - request
```
protected static Http.Request request
```
    The current HTTP request: the message sent by the client to the server. Note: The ControllersEnhancer makes sure that an appropriate thread local version is applied. ie : controller.request - controller.request.current()
  - response
```
protected static Http.Response response
```
    The current HTTP response: The message sent back from the server after a request. Note: The ControllersEnhancer makes sure that an appropriate thread local version is applied. ie : controller.response - controller.response.current()
  - session
```
protected static Scope.Session session
```
    The current HTTP session. The Play! session is not living on the server side but on the client side. In fact, it is stored in a signed cookie. This session is therefore limited to 4kb. From Wikipedia: Client-side sessions use cookies and cryptographic techniques to maintain state without storing as much data on the server. When presenting a dynamic web page, the server sends the current state data to the client (web browser) in the form of a cookie. The client saves the cookie in memory or on disk. With each successive request, the client sends the cookie back to the server, and the server uses the data to "remember" the state of the application for that specific client and generate an appropriate response. This mechanism may work well in some contexts; however, data stored on the client is vulnerable to tampering by the user or by software that has access to the client computer. To use client-side sessions where confidentiality and integrity are required, the following must be guaranteed: Confidentiality: Nothing apart from the server should be able to interpret session data. Data integrity: Nothing apart from the server should manipulate session data (accidentally or maliciously). Authenticity: Nothing apart from the server should be able to initiate valid sessions. To accomplish this, the server needs to encrypt the session data before sending it to the client, and modification of such information by any other party should be prevented via cryptographic means. Transmitting state back and forth with every request is only practical when the size of the cookie is small. In essence, client-side sessions trade server disk space for the extra bandwidth that each web request will require. Moreover, web browsers limit the number and size of cookies that may be stored by a web site. To improve efficiency and allow for more session data, the server may compress the data before creating the cookie, decompressing it later when the cookie is returned by the client. Note: The ControllersEnhancer makes sure that an appropriate thread local version is applied. ie : controller.session - controller.session.current()
  - flash
```
protected static Scope.Flash flash
```
    The current flash scope. The flash is a temporary storage mechanism that is a hash map You can store values associated with keys and later retrieve them. It has one special property: by default, values stored into the flash during the processing of a request will be available during the processing of the immediately following request. Once that second request has been processed, those values are removed automatically from the storage This scope is very useful to display messages after issuing a Redirect. Note: The ControllersEnhancer makes sure that an appropriate thread local version is applied. ie : controller.flash - controller.flash.current()
  - params
```
protected static Scope.Params params
```
    The current HTTP params. This scope allows you to access the HTTP parameters supplied with the request. This is useful for example to know which submit button a user pressed on a form. Note: The ControllersEnhancer makes sure that an appropriate thread local version is applied. ie : controller.params - controller.params.current()
  - renderArgs
```
protected static Scope.RenderArgs renderArgs
```
    The current renderArgs scope: This is a hash map that is accessible during the rendering phase. It means you can access variables stored in this scope during the rendering phase (the template phase). Note: The ControllersEnhancer makes sure that an appropriate thread local version is applied. ie : controller.renderArgs - controller.renderArgs.current()
  - routeArgs
```
protected static Scope.RouteArgs routeArgs
```
    The current routeArgs scope: This is a hash map that is accessible during the reverse routing phase. Any variable added to this scope will be used for reverse routing. Useful when you have a param that you want to add to any route without add it explicitly to every action method. Note: The ControllersEnhancer makes sure that an appropriate thread local version is applied. ie : controller.routeArgs - controller.routeArgs.current()
  - validation
```
protected static Validation validation
```
    The current Validation object. It allows you to validate objects and to retrieve potential validations errors for those objects. Note: The ControllersEnhancer makes sure that an appropriate thread local version is applied. ie : controller.validation - controller.validation.current()
  - _currentReverse
```
public static final java.lang.ThreadLocal<Router.ActionDefinition> _currentReverse
```
    Don't use this directly if you don't know why
- Constructor Detail
  - Controller
```
public Controller()
```
- Method Detail
  - renderText
```
protected static void renderText(java.lang.Object text)
```
    Return a 200 OK text/plain response
    
    Parameters:
    
    text - The response content
  - renderHtml
```
protected static void renderHtml(java.lang.Object html)
```
    Return a 200 OK text/html response
    
    Parameters:
    
    html - The response content
  - renderText
```
protected static void renderText(java.lang.CharSequence pattern,
                                 java.lang.Object... args)
```
    Return a 200 OK text/plain response
    
    Parameters:
    
    pattern - The response content to be formatted (with String.format)
    
    args - Args for String.format
  - renderXml
```
protected static void renderXml(java.lang.String xml)
```
    Return a 200 OK text/xml response
    
    Parameters:
    
    xml - The XML string
  - renderXml
```
protected static void renderXml(org.w3c.dom.Document xml)
```
    Return a 200 OK text/xml response
    
    Parameters:
    
    xml - The DOM document object
  - renderXml
```
protected static void renderXml(java.lang.Object o)
```
    Return a 200 OK text/xml response. Use renderXml(Object, XStream) to customize the result.
    
    Parameters:
    
    o - the object to serialize
  - renderXml
```
protected static void renderXml(java.lang.Object o,
                                com.thoughtworks.xstream.XStream xstream)
```
    Return a 200 OK text/xml response
    
    Parameters:
    
    o - the object to serialize
    
    xstream - the XStream object to use for serialization. See XStream's documentation for details about customizing the output.
  - renderBinary
```
protected static void renderBinary(java.io.InputStream is)
```
    Return a 200 OK application/binary response. Content is fully loaded in memory, so it should not be used with large data.
    
    Parameters:
    
    is - The stream to copy
  - renderBinary
```
protected static void renderBinary(java.io.InputStream is,
                                   long length)
```
    Return a 200 OK application/binary response. Content is streamed.
    
    Parameters:
    
    is - The stream to copy
    
    length - Stream's size in bytes.
  - renderBinary
```
protected static void renderBinary(java.io.InputStream is,
                                   java.lang.String name)
```
    Return a 200 OK application/binary response with content-disposition attachment. Content is fully loaded in memory, so it should not be used with large data.
    
    Parameters:
    
    is - The stream to copy
    
    name - Name of file user is downloading.
  - renderBinary
```
protected static void renderBinary(java.io.InputStream is,
                                   java.lang.String name,
                                   long length)
```
    Return a 200 OK application/binary response with content-disposition attachment.
    
    Parameters:
    
    is - The stream to copy. Content is streamed.
    
    name - Name of file user is downloading.
    
    length - Stream's size in bytes.
  - renderBinary
```
protected static void renderBinary(java.io.InputStream is,
                                   java.lang.String name,
                                   boolean inline)
```
    Return a 200 OK application/binary response with content-disposition attachment. Content is fully loaded in memory, so it should not be used with large data.
    
    Parameters:
    
    is - The stream to copy
    
    name - Name of file user is downloading.
    
    inline - true to set the response Content-Disposition to inline
  - renderBinary
```
protected static void renderBinary(java.io.InputStream is,
                                   java.lang.String name,
                                   long length,
                                   boolean inline)
```
    Return a 200 OK application/binary response with content-disposition attachment.
    
    Parameters:
    
    is - The stream to copy
    
    name - The attachment name
    
    length - Stream's size in bytes.
    
    inline - true to set the response Content-Disposition to inline
  - renderBinary
```
protected static void renderBinary(java.io.InputStream is,
                                   java.lang.String name,
                                   java.lang.String contentType,
                                   boolean inline)
```
    Return a 200 OK application/binary response with content-disposition attachment. Content is fully loaded in memory, so it should not be used with large data.
    
    Parameters:
    
    is - The stream to copy
    
    name - The attachment name
    
    contentType - The content type of the attachment
    
    inline - true to set the response Content-Disposition to inline
  - renderBinary
```
protected static void renderBinary(java.io.InputStream is,
                                   java.lang.String name,
                                   long length,
                                   java.lang.String contentType,
                                   boolean inline)
```
    Return a 200 OK application/binary response with content-disposition attachment.
    
    Parameters:
    
    is - The stream to copy
    
    name - The attachment name
    
    length - Content's byte size.
    
    contentType - The content type of the attachment
    
    inline - true to set the response Content-Disposition to inline
  - renderBinary
```
protected static void renderBinary(java.io.File file)
```
    Return a 200 OK application/binary response
    
    Parameters:
    
    file - The file to copy
  - renderBinary
```
protected static void renderBinary(java.io.File file,
                                   java.lang.String name)
```
    Return a 200 OK application/binary response with content-disposition attachment
    
    Parameters:
    
    file - The file to copy
    
    name - The attachment name
  - renderJSON
```
protected static void renderJSON(java.lang.String jsonString)
```
    Render a 200 OK application/json response
    
    Parameters:
    
    jsonString - The JSON string
  - renderJSON
```
protected static void renderJSON(java.lang.Object o)
```
    Render a 200 OK application/json response
    
    Parameters:
    
    o - The Java object to serialize
  - renderJSON
```
protected static void renderJSON(java.lang.Object o,
                                 java.lang.reflect.Type type)
```
    Render a 200 OK application/json response
    
    Parameters:
    
    o - The Java object to serialize
    
    type - The Type information for complex generic types
  - renderJSON
```
protected static void renderJSON(java.lang.Object o,
                                 com.google.gson.JsonSerializer<?>... adapters)
```
    Render a 200 OK application/json response.
    
    Parameters:
    
    o - The Java object to serialize
    
    adapters - A set of GSON serializers/deserializers/instance creator to use
  - renderJSON
```
protected static void renderJSON(java.lang.Object o,
                                 com.google.gson.Gson gson)
```
    Render a 200 OK application/json response.
    
    Parameters:
    
    o - The Java object to serialize
    
    gson - The GSON serializer object use
  - notModified
```
protected static void notModified()
```
    Send a 304 Not Modified response
  - badRequest
```
protected static void badRequest(java.lang.String msg)
```
    Send a 400 Bad request
    
    Parameters:
    
    msg - The message
  - badRequest
```
protected static void badRequest()
```
    Send a 400 Bad request
  - unauthorized
```
protected static void unauthorized(java.lang.String realm)
```
    Send a 401 Unauthorized response
    
    Parameters:
    
    realm - The realm name
  - unauthorized
```
protected static void unauthorized()
```
    Send a 401 Unauthorized response
  - notFound
```
protected static void notFound(java.lang.String what)
```
    Send a 404 Not Found response
    
    Parameters:
    
    what - The Not Found resource name
  - ok
```
protected static void ok()
```
    Send a 200 OK response
  - todo
```
protected static void todo()
```
    Send a todo response
  - notFoundIfNull
```
protected static void notFoundIfNull(java.lang.Object o)
```
    Send a 404 Not Found response if object is null
    
    Parameters:
    
    o - The object to check
  - notFoundIfNull
```
protected static void notFoundIfNull(java.lang.Object o,
                                     java.lang.String what)
```
    Send a 404 Not Found response if object is null
    
    Parameters:
    
    o - The object to check
    
    what - The Not Found resource name
  - notFound
```
protected static void notFound()
```
    Send a 404 Not Found response
  - checkAuthenticity
```
protected static void checkAuthenticity()
```
    Check that the token submitted from a form is valid.
    
    See Also:
    
    FastTags._authenticityToken(java.util.Map<?, ?>, groovy.lang.Closure, java.io.PrintWriter, play.templates.GroovyTemplate.ExecutableTemplate, int)
  - forbidden
```
protected static void forbidden(java.lang.String reason)
```
    Send a 403 Forbidden response
    
    Parameters:
    
    reason - The reason
  - forbidden
```
protected static void forbidden()
```
    Send a 403 Forbidden response
  - error
```
protected static void error(int status,
                            java.lang.String reason)
```
    Send a 5xx Error response
    
    Parameters:
    
    status - The exact status code
    
    reason - The reason
  - error
```
protected static void error(java.lang.String reason)
```
    Send a 500 Error response
    
    Parameters:
    
    reason - The reason
  - error
```
protected static void error(java.lang.Exception reason)
```
    Send a 500 Error response
    
    Parameters:
    
    reason - The reason
  - error
```
protected static void error()
```
    Send a 500 Error response
  - flash
```
protected static void flash(java.lang.String key,
                            java.lang.Object value)
```
    Add a value to the flash scope
    
    Parameters:
    
    key - The key
    
    value - The value
  - redirect
```
protected static void redirect(java.lang.String url)
```
    Send a 302 redirect response.
    
    Parameters:
    
    url - The Location to redirect
  - redirectToStatic
```
protected static void redirectToStatic(java.lang.String file)
```
    Send a 302 redirect response.
    
    Parameters:
    
    file - The Location to redirect
  - redirect
```
protected static void redirect(java.lang.String url,
                               boolean permanent)
```
    Send a Redirect response.
    
    Parameters:
    
    url - The Location to redirect
    
    permanent - true -> 301, false -> 302
  - redirect
```
public static void redirect(java.lang.String action,
                            java.lang.Object... args)
```
    302 Redirect to another action
    
    Parameters:
    
    action - The fully qualified action name (ex: Application.index)
    
    args - Method arguments
  - redirect
```
protected static void redirect(java.lang.String action,
                               boolean permanent,
                               java.lang.Object... args)
```
    Redirect to another action
    
    Parameters:
    
    action - The fully qualified action name (ex: Application.index)
    
    permanent - true -> 301, false -> 302
    
    args - Method arguments
  - templateExists
```
protected static boolean templateExists(java.lang.String templateName)
```
  - renderTemplate
```
protected static void renderTemplate(java.lang.String templateName,
                                     java.lang.Object... args)
```
    Render a specific template
    
    Parameters:
    
    templateName - The template name
    
    args - The template data
  - renderTemplate
```
protected static void renderTemplate(java.lang.String templateName,
                                     java.util.Map<java.lang.String,java.lang.Object> args)
```
    Render a specific template.
    
    Parameters:
    
    templateName - The template name.
    
    args - The template data.
  - renderTemplate
```
protected static void renderTemplate(java.util.Map<java.lang.String,java.lang.Object> args)
```
    Render the template corresponding to the action's package-class-method name (@see template()).
    
    Parameters:
    
    args - The template data.
  - render
```
protected static void render(java.lang.Object... args)
```
    Render the corresponding template (@see template()).
    
    Parameters:
    
    args - The template data
  - template
```
protected static java.lang.String template()
```
    Work out the default template to load for the invoked action. E.g. "controllers.Pages.index" returns "views/Pages/index.html".
    
    Returns:
    
    The template name
  - template
```
protected static java.lang.String template(java.lang.String templateName)
```
    Work out the default template to load for the action. E.g. "controllers.Pages.index" returns "views/Pages/index.html".
    
    Parameters:
    
    templateName - The template name to work out
    
    Returns:
    
    The template name
  - getActionAnnotation
```
protected static <T extends java.lang.annotation.Annotation> T getActionAnnotation(java.lang.Class<T> clazz)
```
    Retrieve annotation for the action method
    
    Type Parameters:
    
    T - The class type
    
    Parameters:
    
    clazz - The annotation class
    
    Returns:
    
    Annotation object or null if not found
  - getControllerAnnotation
```
protected static <T extends java.lang.annotation.Annotation> T getControllerAnnotation(java.lang.Class<T> clazz)
```
    Retrieve annotation for the controller class
    
    Type Parameters:
    
    T - The class type
    
    Parameters:
    
    clazz - The annotation class
    
    Returns:
    
    Annotation object or null if not found
  - getControllerInheritedAnnotation
```
protected static <T extends java.lang.annotation.Annotation> T getControllerInheritedAnnotation(java.lang.Class<T> clazz)
```
    Retrieve annotation for the controller class
    
    Type Parameters:
    
    T - The class type
    
    Parameters:
    
    clazz - The annotation class
    
    Returns:
    
    Annotation object or null if not found
  - getControllerClass
```
protected static java.lang.Class<? extends Controller> getControllerClass()
```
    Retrieve the controller class
    
    Returns:
    
    Annotation object or null if not found
  - parent
```
@Deprecated
protected static void parent(java.lang.Object... args)
```
    Deprecated.
    
    Call the parent action adding this objects to the params scope
    
    Parameters:
    
    args - List of parameters
  - parent
```
@Deprecated
protected static void parent()
```
    Deprecated.
    
    Call the parent method * @deprecated
  - parent
```
@Deprecated
protected static void parent(java.util.Map<java.lang.String,java.lang.Object> map)
```
    Deprecated.
    
    Call the parent action adding this objects to the params scope
    
    Parameters:
    
    map - List of objects to the params scop
  - suspend
```
@Deprecated
protected static void suspend(java.lang.String timeout)
```
    Deprecated.
    
    Suspend the current request for a specified amount of time.
    Important: The method will not resume on the line after you call this. The method will be called again as if there was a new HTTP request.
    
    Parameters:
    
    timeout - Period of time to wait, e.g. "1h" means 1 hour.
  - suspend
```
@Deprecated
protected static void suspend(int millis)
```
    Deprecated.
    
    Suspend the current request for a specified amount of time (in milliseconds).
    Important: The method will not resume on the line after you call this. The method will be called again as if there was a new HTTP request.
    
    Parameters:
    
    millis - Number of milliseconds to wait until trying again.
  - waitFor
```
@Deprecated
protected static void waitFor(java.util.concurrent.Future<?> task)
```
    Deprecated.
    
    Suspend this request and wait for the task completion
    Important: The method will not resume on the line after you call this. The method will be called again as if there was a new HTTP request.
    
    Parameters:
    
    task - Taks to wait for
  - await
```
protected static void await(java.lang.String timeout)
```
  - await
```
protected static void await(java.lang.String timeout,
                            F.Action0 callback)
```
  - await
```
protected static void await(int millis)
```
  - await
```
protected static void await(int millis,
                            F.Action0 callback)
```
  - await
```
protected static <T> T await(java.util.concurrent.Future<T> future)
```
  - await
```
protected static <T> void await(java.util.concurrent.Future<T> future,
                                F.Action<T> callback)
```
  - reverse
```
protected static Router.ActionDefinition reverse()
```
    Returns:
    
    The ActionDefiniton
    
    To do:
    
    TODO - this "Usage" example below doesn't make sense. Usage: ActionDefinition action = reverse(); { Application.anyAction(anyParam, "toto"); } String url = action.url;
  - registerTemplateNameResolver
```
public static void registerTemplateNameResolver(Controller.ITemplateNameResolver templateNameResolver)
```
    Register a customer template name resolver. That letter allows to override the way templates are resolved.
    
    Parameters:
    
    templateNameResolver - The template resolver

Class Controller

Nested Class Summary

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

request

response

session

flash

params

renderArgs

routeArgs

validation

_currentReverse

Constructor Detail

Controller

Method Detail

renderText

renderHtml

renderText

renderXml

renderXml

renderXml

renderXml

renderBinary

renderBinary

renderBinary

renderBinary

renderBinary

renderBinary

renderBinary

renderBinary

renderBinary

renderBinary

renderJSON

renderJSON

renderJSON

renderJSON

renderJSON

notModified

badRequest

badRequest

unauthorized

unauthorized

notFound

ok

todo

notFoundIfNull

notFoundIfNull

notFound

checkAuthenticity

forbidden

forbidden

error

error

error

error

flash

redirect

redirectToStatic

redirect

redirect

redirect

templateExists

renderTemplate

renderTemplate

renderTemplate

render

template

template

getActionAnnotation

getControllerAnnotation

getControllerInheritedAnnotation

getControllerClass

parent

parent

parent

suspend