play.mvc
类 Http.Request

java.lang.Object
  play.mvc.Http.Request

所有已实现的接口：

java.io.Serializable

包容类：

Http

public static class Http.Request
extends java.lang.Object
implements java.io.Serializable

An HTTP Request

另请参见：

序列化表格

字段摘要

java.lang.String	action Full action (ex: Application.index)
java.lang.String	actionMethod Action method name
java.util.Map<java.lang.String,java.lang.Object>	args Free space to store your request specific data
java.io.InputStream	body Body stream
java.lang.String	contentType Request content-type
java.lang.String	controller Controller to invoke
java.lang.Class<? extends Controller>	controllerClass The invoked controller class
java.util.Map<java.lang.String,Http.Cookie>	cookies HTTP Cookies
static java.lang.ThreadLocal<Http.Request>	current Bind to thread
java.util.Date	date When the request has been received
java.lang.String	domain Server domain
java.lang.String	encoding This is the encoding used to decode this request.
java.lang.String	format Format (html,xml,json,text)
java.util.Map<java.lang.String,Http.Header>	headers HTTP Headers
java.lang.String	host Server host
java.lang.reflect.Method	invokedMethod The really invoker Java methid
boolean	isLoopback Request comes from loopback interface
boolean	isNew New request or already submitted
java.lang.String	method HTTP method
Scope.Params	params Params
java.lang.String	password HTTP Basic Password
java.lang.String	path Request path
java.lang.Integer	port HTTP port
java.lang.String	querystring QueryString
java.lang.String	remoteAddress Client address
java.util.Map<java.lang.String,java.lang.String>	routeArgs Additional HTTP params extracted from route
java.lang.Boolean	secure is HTTPS ?
java.lang.String	url Full url
java.lang.String	user HTTP Basic User

构造方法摘要

Http.Request()
已过时。

方法摘要

void	_init() 已过时。
java.util.List<java.lang.String>	acceptLanguage() Return the languages requested by the browser, ordered by preference (preferred first).
protected void	authorizationInit()
static Http.Request	createRequest(java.lang.String _remoteAddress, java.lang.String _method, java.lang.String _path, java.lang.String _querystring, java.lang.String _contentType, java.io.InputStream _body, java.lang.String _url, java.lang.String _host, boolean _isLoopback, int _port, java.lang.String _domain, boolean _secure, java.util.Map<java.lang.String,Http.Header> _headers, java.util.Map<java.lang.String,Http.Cookie> _cookies) All creation / initing of new requests should use this method.
static Http.Request	current() Retrieve the current request
Http.Request	get() Useful because we sometime use a lazy request loader
java.lang.String	getBase() Get the request base (ex: http://localhost:9000
boolean	isAjax() This request was sent by an Ajax framework.
boolean	isModified(java.lang.String etag, long last)
protected void	parseXForwarded()
void	resolveFormat() Automatically resolve request format from the Accept header (in this order : html > xml > json > text)
java.lang.String	toString()

从类 java.lang.Object 继承的方法

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

字段详细信息

host

public java.lang.String host

Server host

path

public java.lang.String path

Request path

querystring

public java.lang.String querystring

QueryString

url

public java.lang.String url

Full url

method

public java.lang.String method

HTTP method

domain

public java.lang.String domain

Server domain

remoteAddress

public java.lang.String remoteAddress

Client address

contentType

public java.lang.String contentType

Request content-type

encoding

public java.lang.String encoding

This is the encoding used to decode this request. If encoding-info is not found in request, then Play.defaultWebEncoding is used

controller

public java.lang.String controller

Controller to invoke

actionMethod

public java.lang.String actionMethod

Action method name

port

public java.lang.Integer port

HTTP port

secure

public java.lang.Boolean secure

is HTTPS ?

headers

public java.util.Map<java.lang.String,Http.Header> headers

HTTP Headers

cookies

public java.util.Map<java.lang.String,Http.Cookie> cookies

HTTP Cookies

body

public transient java.io.InputStream body

Body stream

routeArgs

public java.util.Map<java.lang.String,java.lang.String> routeArgs

Additional HTTP params extracted from route

format

public java.lang.String format

Format (html,xml,json,text)

action

public java.lang.String action

Full action (ex: Application.index)

current

public static java.lang.ThreadLocal<Http.Request> current

Bind to thread

invokedMethod

public transient java.lang.reflect.Method invokedMethod

The really invoker Java methid

controllerClass

public transient java.lang.Class<? extends Controller> controllerClass

The invoked controller class

args

public java.util.Map<java.lang.String,java.lang.Object> args

Free space to store your request specific data

date

public java.util.Date date

When the request has been received

isNew

public boolean isNew

New request or already submitted

user

public java.lang.String user

HTTP Basic User

password

public java.lang.String password

HTTP Basic Password

isLoopback

public boolean isLoopback

Request comes from loopback interface

params

public final Scope.Params params

Params

构造方法详细信息

Http.Request

@Deprecated
public Http.Request()

已过时。

Deprecate the default constructor to encourage the use of createRequest() when creating new requests. Cannot hide it with protected because we have to be backward compatible with modules - ie PlayGrizzlyAdapter.java

方法详细信息

createRequest

public static Http.Request createRequest(java.lang.String _remoteAddress,
                                         java.lang.String _method,
                                         java.lang.String _path,
                                         java.lang.String _querystring,
                                         java.lang.String _contentType,
                                         java.io.InputStream _body,
                                         java.lang.String _url,
                                         java.lang.String _host,
                                         boolean _isLoopback,
                                         int _port,
                                         java.lang.String _domain,
                                         boolean _secure,
                                         java.util.Map<java.lang.String,Http.Header> _headers,
                                         java.util.Map<java.lang.String,Http.Cookie> _cookies)

All creation / initing of new requests should use this method. The purpose of this is to "show" what is needed when creating new Requests.

返回：

the newly created Request object

parseXForwarded

protected void parseXForwarded()

_init

@Deprecated
public void _init()

已过时。

Deprecated to encourage users to use createRequest() instead.

authorizationInit

protected void authorizationInit()

resolveFormat

public void resolveFormat()

Automatically resolve request format from the Accept header (in this order : html > xml > json > text)

current

public static Http.Request current()

Retrieve the current request

返回：

the current request

get

public Http.Request get()

Useful because we sometime use a lazy request loader

返回：

itself

isAjax

public boolean isAjax()

This request was sent by an Ajax framework. (rely on the X-Requested-With header).

getBase

public java.lang.String getBase()

Get the request base (ex: http://localhost:9000

返回：

the request base of the url (protocol, host and port)

toString

public java.lang.String toString()

覆盖：

类 java.lang.Object 中的 toString

acceptLanguage

public java.util.List<java.lang.String> acceptLanguage()

Return the languages requested by the browser, ordered by preference (preferred first). If no Accept-Language header is present, an empty list is returned.

返回：

Language codes in order of preference, e.g. "en-us,en-gb,en,de".

isModified

public boolean isModified(java.lang.String etag,
                          long last)