com.gargoylesoftware.htmlunit.javascript.host
Class EventHandler

java.lang.Object
  org.mozilla.javascript.ScriptableObject
      org.mozilla.javascript.IdScriptableObject
          org.mozilla.javascript.BaseFunction
              com.gargoylesoftware.htmlunit.javascript.host.EventHandler

All Implemented Interfaces:

java.io.Serializable, org.mozilla.javascript.Callable, org.mozilla.javascript.ConstProperties, org.mozilla.javascript.debug.DebuggableObject, org.mozilla.javascript.Function, org.mozilla.javascript.IdFunctionCall, org.mozilla.javascript.Scriptable

public class EventHandler
extends org.mozilla.javascript.BaseFunction

Allows to wrap event handler code as Function object.

Version:

$Revision: 1.3 $

Author:

Marc Guillemot

See Also:

Serialized Form

Field Summary

Fields inherited from class org.mozilla.javascript.ScriptableObject

CONST, DONTENUM, EMPTY, PERMANENT, READONLY, UNINITIALIZED_CONST

Fields inherited from interface org.mozilla.javascript.Scriptable

NOT_FOUND

Constructor Summary

EventHandler(DomNode node, java.lang.String eventName, java.lang.String jsSnippet)
Builds a function that will execute the javascript code provided

Method Summary

java.lang.Object	call(org.mozilla.javascript.Context cx, org.mozilla.javascript.Scriptable scope, org.mozilla.javascript.Scriptable thisObj, java.lang.Object[] args)
java.lang.Object	get(java.lang.String name, org.mozilla.javascript.Scriptable start)
java.lang.Object	getDefaultValue(java.lang.Class typeHint)

Methods inherited from class org.mozilla.javascript.BaseFunction

construct, createObject, execIdCall, getArity, getClassName, getFunctionName, getLength, hasInstance, setImmunePrototypeProperty

Methods inherited from class org.mozilla.javascript.IdScriptableObject

activatePrototypeMap, delete, exportAsJSClass, getAttributes, has, hasPrototypeMap, initPrototypeConstructor, initPrototypeMethod, initPrototypeValue, put, setAttributes

Methods inherited from class org.mozilla.javascript.ScriptableObject

associateValue, avoidObjectDetection, callMethod, callMethod, defineClass, defineClass, defineClass, defineConst, defineConstProperty, defineFunctionProperties, defineProperty, defineProperty, defineProperty, defineProperty, delete, deleteProperty, deleteProperty, get, getAllIds, getAssociatedValue, getAttributes, getAttributes, getAttributes, getClassPrototype, getDefaultValue, getFunctionPrototype, getGetterOrSetter, getIds, getObjectPrototype, getParentScope, getProperty, getProperty, getPropertyIds, getPrototype, getTopLevelScope, getTopScopeValue, has, hasProperty, hasProperty, isConst, isSealed, put, putConst, putConstProperty, putProperty, putProperty, redefineProperty, sealObject, setAttributes, setAttributes, setAttributes, setGetterOrSetter, setParentScope, setPrototype

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.mozilla.javascript.Scriptable

delete, delete, get, getIds, getParentScope, getPrototype, has, has, put, put, setParentScope, setPrototype

Constructor Detail

EventHandler

public EventHandler(DomNode node,
                    java.lang.String eventName,
                    java.lang.String jsSnippet)

Builds a function that will execute the javascript code provided

Parameters:

node - the element for which the event is build

eventName - the event for which this handler is created

jsSnippet - the javascript code

Method Detail

call

public java.lang.Object call(org.mozilla.javascript.Context cx,
                             org.mozilla.javascript.Scriptable scope,
                             org.mozilla.javascript.Scriptable thisObj,
                             java.lang.Object[] args)
                      throws org.mozilla.javascript.JavaScriptException

Specified by:

call in interface org.mozilla.javascript.Callable

Specified by:

call in interface org.mozilla.javascript.Function

Overrides:

call in class org.mozilla.javascript.BaseFunction

Throws:

org.mozilla.javascript.JavaScriptException

get

public java.lang.Object get(java.lang.String name,
                            org.mozilla.javascript.Scriptable start)

Specified by:

get in interface org.mozilla.javascript.Scriptable

Overrides:

get in class org.mozilla.javascript.IdScriptableObject

getDefaultValue

public java.lang.Object getDefaultValue(java.lang.Class typeHint)

Specified by:

getDefaultValue in interface org.mozilla.javascript.Scriptable

Overrides:

getDefaultValue in class org.mozilla.javascript.ScriptableObject

Parameters:

typeHint - the type hint

Returns:

the js code of the function declaration

See Also:

ScriptableObject.getDefaultValue(java.lang.Class)