Package com.meterware.httpunit

Class WebImage

java.lang.Object

com.meterware.httpunit.WebRequestSource

com.meterware.httpunit.WebImage

All Implemented Interfaces:

HTMLElement, com.meterware.httpunit.protocol.ParameterCollection, ScriptingEventHandler

public class WebImage
extends WebRequestSource

Represents an image in an HTML document.

Author:

Russell Gold

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	WebImage.Scriptable

Method Summary

Modifier and Type	Method	Description
protected void	addPresetParameter(java.lang.String name, java.lang.String value)	Records a parameter defined by including it in the destination URL.
java.lang.String	getAltText()
protected java.lang.String	getEmptyParameterValue()
WebLink	getLink()
java.lang.String	getName()	Returns the name associated with this request source.
java.lang.String[]	getParameterNames()	Returns an array containing the names of any parameters defined as part of this link's URL.
java.lang.String[]	getParameterValues(java.lang.String name)	Returns the multiple default values of the named parameter.
WebRequest	getRequest()	Creates and returns a web request which will simulate clicking on this link.
java.lang.String	getSource()
ScriptableDelegate	newScriptable()
void	recordParameters(com.meterware.httpunit.protocol.ParameterProcessor processor)	Iterates through the parameters in this holder, recording them in the supplied parameter processor.
protected void	setDestination(java.lang.String destination)

Methods inherited from class com.meterware.httpunit.WebRequestSource

doEvent, doEventScript, getAttribute, getBaseResponse, getBaseURL, getClassName, getCurrentFrameContents, getDestination, getDOMSubtree, getElement, getFragmentIdentifier, getFrame, getHTMLPage, getID, getNode, getPageFrame, getParentDelegate, getRelativeURL, getScriptingHandler, getTagName, getTarget, getText, getTitle, handleEvent, isSupportedAttribute, loadDestinationParameters, removeAttribute, setAttribute, setTargetAttribute, submitRequest, submitRequest

Methods inherited from class java.lang.Object

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

Method Detail

getName

public java.lang.String getName()

Description copied from class: WebRequestSource

Returns the name associated with this request source.

Specified by:

getName in interface HTMLElement

Overrides:

getName in class WebRequestSource

getSource

public java.lang.String getSource()

getAltText

public java.lang.String getAltText()

getLink

public WebLink getLink()

newScriptable

public ScriptableDelegate newScriptable()

getRequest

public WebRequest getRequest()

Creates and returns a web request which will simulate clicking on this link.

Specified by:

getRequest in class WebRequestSource

getParameterNames

public java.lang.String[] getParameterNames()

Returns an array containing the names of any parameters defined as part of this link's URL.

Specified by:

getParameterNames in class WebRequestSource

getParameterValues

public java.lang.String[] getParameterValues(java.lang.String name)

Returns the multiple default values of the named parameter.

Specified by:

getParameterValues in class WebRequestSource

addPresetParameter

protected void addPresetParameter(java.lang.String name,
                                  java.lang.String value)

Description copied from class: WebRequestSource

Records a parameter defined by including it in the destination URL. The value can be null, if the parameter name was not specified with an equals sign.

Specified by:

addPresetParameter in class WebRequestSource

getEmptyParameterValue

protected java.lang.String getEmptyParameterValue()

Specified by:

getEmptyParameterValue in class WebRequestSource

setDestination

protected void setDestination(java.lang.String destination)

Overrides:

setDestination in class WebRequestSource

recordParameters

public void recordParameters(com.meterware.httpunit.protocol.ParameterProcessor processor)
                      throws java.io.IOException

Iterates through the parameters in this holder, recording them in the supplied parameter processor.

Throws:

java.io.IOException