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jac.aspects.gui.web
Class AbstractJacRequest  

java.lang.Object
  jac.aspects.gui.web.AbstractJacRequest

All Implemented Interfaces:

JacRequest

Direct Known Subclasses:

MultiMapJacRequest, MultiPartJacRequest

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public abstract class AbstractJacRequest

extends java.lang.Object

implements JacRequest

This class represents a multi-part HttpRequest.

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Field Summary
protected static long	DEFAULT_REQUEST_TIMEOUT
(package private)  java.util.Map	headers
(package private)  JacRequest	parent
protected  jac.util.Semaphore	semaphore           The semaphore that blocks the requesting thread until the response is available.

 

Constructor Summary

AbstractJacRequest(javax.servlet.http.HttpServletRequest servletRequest)

 

Method Summary
java.lang.String	getHeader(java.lang.String name)           Gets the value of a header.
abstract  java.lang.Object	getParameter(java.lang.String name)           Returns a parameter.
java.lang.String	getUserAgent()           Returns the user agent of this request
boolean	isIEUserAgent()           Tells if the user agent of the request is Internet Explorer
void	setParent(JacRequest parent)
void	setResponse()           Unblock a thread that was blocked by a waitForResult call.
boolean	waitForResponse()           Makes the current requesting thread block and wait until the response is available.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

headers

java.util.Map headers

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parent

JacRequest parent

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semaphore

protected transient jac.util.Semaphore semaphore

The semaphore that blocks the requesting thread until the response is available.

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DEFAULT_REQUEST_TIMEOUT

protected static final long DEFAULT_REQUEST_TIMEOUT

See Also:

Constant Field Values

Constructor Detail

AbstractJacRequest

public AbstractJacRequest(javax.servlet.http.HttpServletRequest servletRequest)

Method Detail

getParameter

public abstract java.lang.Object getParameter(java.lang.String name)

Description copied from interface: JacRequest

Returns a parameter. The result can be a String or a FileParameter object.

Specified by:

getParameter in interface JacRequest

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isIEUserAgent

public boolean isIEUserAgent()

Description copied from interface: JacRequest

Tells if the user agent of the request is Internet Explorer

Specified by:

isIEUserAgent in interface JacRequest

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getUserAgent

public java.lang.String getUserAgent()

Description copied from interface: JacRequest

Returns the user agent of this request

Specified by:

getUserAgent in interface JacRequest

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getHeader

public java.lang.String getHeader(java.lang.String name)

Description copied from interface: JacRequest

Gets the value of a header.

Specified by:

getHeader in interface JacRequest

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setParent

public void setParent(JacRequest parent)

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waitForResponse

public boolean waitForResponse()

Description copied from interface: JacRequest

Makes the current requesting thread block and wait until the response is available.

The thread that call this method waits until a call to setResponse occurs or a timeout occurs.

Specified by:

waitForResponse in interface JacRequest

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setResponse

public void setResponse()

Description copied from interface: JacRequest

Unblock a thread that was blocked by a waitForResult call.

Specified by:

setResponse in interface JacRequest

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