com.github.wuic.servlet

Class ServletProcessContext

java.lang.Object

com.github.wuic.ProcessContext

com.github.wuic.servlet.ServletProcessContext

public class ServletProcessContext
extends ProcessContext

A ProcessContext created in a HttpServletRequest execution scope.

Since:

0.5.2

Version:

1.0

Author:

Guillaume DROUET

Field Summary

Fields inherited from class com.github.wuic.ProcessContext

DEFAULT

Constructor Summary

Constructors

Constructor and Description
ServletProcessContext(HttpServletRequest request) Builds a new instance with a request to wrap.

Method Summary

Methods

Modifier and Type	Method and Description
static ServletProcessContext	cast(ProcessContext processContext) Try to cast the given object in the instance of this class.
<T> Future<T>	executeAsap(Callable<T> job) Executes as soon as possible the given job and returns the related Future.
HttpServletRequest	getHttpServletRequest() Gets the wrapped request.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ServletProcessContext

public ServletProcessContext(HttpServletRequest request)

Builds a new instance with a request to wrap.

Parameters:

request - the request to wrap

Method Detail

cast

public static ServletProcessContext cast(ProcessContext processContext)

Try to cast the given object in the instance of this class. An IllegalStateException will be thrown if the process context is null or an instance of a different class.

Parameters:

processContext - the process context

Returns:

the process context

getHttpServletRequest

public HttpServletRequest getHttpServletRequest()

Gets the wrapped request.

Returns:

the request

executeAsap

public <T> Future<T> executeAsap(Callable<T> job)

Executes as soon as possible the given job and returns the related Future. The method uses the AsyncContext started from the given request.

Overrides:

executeAsap in class ProcessContext

Parameters:

job - the job to execute

Returns:

the future result

toString

public String toString()

Overrides:

toString in class Object