org.htmlunit.javascript.host.dom

Class XPathNSResolver

java.lang.Object

org.htmlunit.corejs.javascript.ScriptableObject

org.htmlunit.javascript.HtmlUnitScriptable

org.htmlunit.javascript.host.dom.XPathNSResolver

All Implemented Interfaces:

Serializable, Cloneable, org.htmlunit.corejs.javascript.ConstProperties, org.htmlunit.corejs.javascript.debug.DebuggableObject, org.htmlunit.corejs.javascript.Scriptable, org.htmlunit.corejs.javascript.SymbolScriptable, org.htmlunit.xpath.xml.utils.PrefixResolver

public class XPathNSResolver
extends HtmlUnitScriptable
implements org.htmlunit.xpath.xml.utils.PrefixResolver

A JavaScript object for XPathNSResolver.

Author:

Ahmed Ashour, Chuck Dumont, Ronald Brill

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.htmlunit.corejs.javascript.ScriptableObject

org.htmlunit.corejs.javascript.ScriptableObject.KeyComparator

Field Summary

Fields inherited from class org.htmlunit.corejs.javascript.ScriptableObject

CONST, DONTENUM, EMPTY, PERMANENT, READONLY, UNINITIALIZED_CONST

Fields inherited from interface org.htmlunit.corejs.javascript.Scriptable

NOT_FOUND

Constructor Summary

Constructors

Constructor and Description
XPathNSResolver()

Method Summary

Modifier and Type	Method and Description
Object	getDefaultValue(Class<?> hint) Returns the JavaScript default value of this object.
String	getNamespaceForPrefix(String prefix)
String	getNamespaceForPrefix(String prefix, Node context)
boolean	handlesNullPrefixes()
String	lookupNamespaceURI(String prefix) Look up the namespace URI associated to the given namespace prefix.
void	setElement(Node element) Sets the element to start lookup from.

Methods inherited from class org.htmlunit.javascript.HtmlUnitScriptable

clone, equivalentValues, get, getBrowserVersion, getClassName, getDomNodeOrDie, getDomNodeOrNull, getPrototype, getScriptableFor, getWindow, getWindow, getWindowFromTopCallScope, getWithPreemption, has, hasInstance, initParentScope, makeScriptableFor, put, setClassName, setDomNode, setDomNode, setParentScope, setupPromise, setupRejectedPromise

Methods inherited from class org.htmlunit.corejs.javascript.ScriptableObject

applyDescriptorToAttributeBitset, associateValue, avoidObjectDetection, buildDataDescriptor, callMethod, callMethod, checkPropertyChange, checkPropertyDefinition, defineClass, defineClass, defineClass, defineConst, defineConstProperty, defineFunctionProperties, defineOwnProperties, defineOwnProperty, defineOwnProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, delete, delete, delete, deleteProperty, deleteProperty, deleteProperty, ensureScriptable, ensureScriptableObject, ensureSymbolScriptable, get, get, get, getAllIds, getArrayPrototype, getAssociatedValue, getAttributes, getAttributes, getAttributes, getAttributes, getAttributes, getClassPrototype, getDefaultValue, getExternalArrayData, getExternalArrayLength, getFunctionPrototype, getGeneratorFunctionPrototype, getGetterOrSetter, getGetterOrSetter, getIds, getObjectPrototype, getOwnPropertyDescriptor, getParentScope, getProperty, getProperty, getProperty, getPropertyIds, getPrototype, getTopLevelScope, getTopScopeValue, getTypedProperty, getTypedProperty, getTypeOf, has, has, hasProperty, hasProperty, hasProperty, isAccessorDescriptor, isConst, isDataDescriptor, isEmpty, isExtensible, isFalse, isGenericDescriptor, isGetterOrSetter, isSealed, isTrue, preventExtensions, put, put, putConst, putConstProperty, putProperty, putProperty, putProperty, querySlot, redefineProperty, sameValue, sealObject, setAttributes, setAttributes, setAttributes, setAttributes, setAttributes, setCommonDescriptorProperties, setExternalArrayData, setGetterOrSetter, setPrototype, size

Methods inherited from class java.lang.Object

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

Constructor Detail

XPathNSResolver

public XPathNSResolver()

Method Detail

setElement

public void setElement(Node element)

Sets the element to start lookup from.

Parameters:

element - HTMLElement or Element to start lookup from

lookupNamespaceURI

public String lookupNamespaceURI(String prefix)

Look up the namespace URI associated to the given namespace prefix.

Parameters:

prefix - the prefix to look for

Returns:

the associated namespace URI or null if none is found

getNamespaceForPrefix

public String getNamespaceForPrefix(String prefix)

Specified by:

getNamespaceForPrefix in interface org.htmlunit.xpath.xml.utils.PrefixResolver

getNamespaceForPrefix

public String getNamespaceForPrefix(String prefix,
                                    Node context)

Specified by:

getNamespaceForPrefix in interface org.htmlunit.xpath.xml.utils.PrefixResolver

handlesNullPrefixes

public boolean handlesNullPrefixes()

Specified by:

handlesNullPrefixes in interface org.htmlunit.xpath.xml.utils.PrefixResolver

getDefaultValue

public Object getDefaultValue(Class<?> hint)

Returns the JavaScript default value of this object. This is the JavaScript equivalent of a toString() in Java.

Specified by:

getDefaultValue in interface org.htmlunit.corejs.javascript.Scriptable

Overrides:

getDefaultValue in class HtmlUnitScriptable

Parameters:

hint - a hint as to the format of the default value (ignored in this case)

Returns:

the default value