Package org.apache.catalina.core

Class AsyncContextImpl

java.lang.Object

org.apache.catalina.core.AsyncContextImpl

All Implemented Interfaces:

AsyncContext, AsyncContextCallback

public class AsyncContextImpl
extends java.lang.Object
implements AsyncContext, AsyncContextCallback

Field Summary

Fields

Modifier and Type	Field	Description
protected static StringManager	sm

Fields inherited from interface javax.servlet.AsyncContext

ASYNC_CONTEXT_PATH, ASYNC_MAPPING, ASYNC_PATH_INFO, ASYNC_QUERY_STRING, ASYNC_REQUEST_URI, ASYNC_SERVLET_PATH

Constructor Summary

Constructors

Constructor	Description
AsyncContextImpl(Request request)

Method Summary

Modifier and Type	Method	Description
void	addListener(AsyncListener listener)
void	addListener(AsyncListener listener, ServletRequest servletRequest, ServletResponse servletResponse)
void	complete()
<T extends AsyncListener> T	createListener(java.lang.Class<T> clazz)
void	dispatch()
void	dispatch(java.lang.String path)
void	dispatch(ServletContext servletContext, java.lang.String path)
protected void	doInternalDispatch()
void	fireOnComplete()
ServletRequest	getRequest()
ServletResponse	getResponse()
long	getTimeout()	Get the current timeout.
boolean	hasOriginalRequestAndResponse()
boolean	isAvailable()	Reports if the web application associated with this async request is available.
boolean	isStarted()
void	recycle()
void	setErrorState(java.lang.Throwable t, boolean fireOnError)
void	setStarted(Context context, ServletRequest request, ServletResponse response, boolean originalRequestResponse)
void	setTimeout(long timeout)	Set the timeout.
void	start(java.lang.Runnable run)
boolean	timeout()

Methods inherited from class java.lang.Object

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

Field Detail

sm

protected static final StringManager sm

Constructor Detail

AsyncContextImpl

public AsyncContextImpl(Request request)

Method Detail

complete

public void complete()

Specified by:

complete in interface AsyncContext

fireOnComplete

public void fireOnComplete()

Specified by:

fireOnComplete in interface AsyncContextCallback

timeout

public boolean timeout()

dispatch

public void dispatch()

Specified by:

dispatch in interface AsyncContext

dispatch

public void dispatch(java.lang.String path)

Specified by:

dispatch in interface AsyncContext

Parameters:

path - The path to which the request/response should be dispatched relative to the ServletContext from which this async request was started.

dispatch

public void dispatch(ServletContext servletContext,
                     java.lang.String path)

Specified by:

dispatch in interface AsyncContext

Parameters:

servletContext - The ServletContext to which the request/response should be dispatched.

path - The path to which the request/response should be dispatched relative to the specified ServletContext.

getRequest

public ServletRequest getRequest()

Specified by:

getRequest in interface AsyncContext

getResponse

public ServletResponse getResponse()

Specified by:

getResponse in interface AsyncContext

start

public void start(java.lang.Runnable run)

Specified by:

start in interface AsyncContext

addListener

public void addListener(AsyncListener listener)

Specified by:

addListener in interface AsyncContext

addListener

public void addListener(AsyncListener listener,
                        ServletRequest servletRequest,
                        ServletResponse servletResponse)

Specified by:

addListener in interface AsyncContext

createListener

public <T extends AsyncListener> T createListener(java.lang.Class<T> clazz)
                                           throws ServletException

Specified by:

createListener in interface AsyncContext

Throws:

ServletException

recycle

public void recycle()

isStarted

public boolean isStarted()

setStarted

public void setStarted(Context context,
                       ServletRequest request,
                       ServletResponse response,
                       boolean originalRequestResponse)

hasOriginalRequestAndResponse

public boolean hasOriginalRequestAndResponse()

Specified by:

hasOriginalRequestAndResponse in interface AsyncContext

doInternalDispatch

protected void doInternalDispatch()
                           throws ServletException,
                                  java.io.IOException

Throws:

ServletException

java.io.IOException

getTimeout

public long getTimeout()

Description copied from interface: javax.servlet.AsyncContext

Get the current timeout.

Specified by:

getTimeout in interface AsyncContext

Returns:

The timeout in milliseconds. 0 or less indicates no timeout.

setTimeout

public void setTimeout(long timeout)

Description copied from interface: javax.servlet.AsyncContext

Set the timeout.

Specified by:

setTimeout in interface AsyncContext

Parameters:

timeout - The timeout in milliseconds. 0 or less indicates no timeout.

isAvailable

public boolean isAvailable()

Description copied from interface: AsyncContextCallback

Reports if the web application associated with this async request is available.

Specified by:

isAvailable in interface AsyncContextCallback

Returns:

true if the associated web application is available, otherwise false

setErrorState

public void setErrorState(java.lang.Throwable t,
                          boolean fireOnError)