Uses of Interface
org.apache.commons.jxpath.Pointer

Packages that use Pointer

Package	Description
org.apache.commons.jxpath	Public, abstract part of JXPath: interfaces and configuration.
org.apache.commons.jxpath.ri	Reference implementation of JXPath.
org.apache.commons.jxpath.ri.axes	Implementations of EvalContext used for different XPath axes (child::, parent:: etc).
org.apache.commons.jxpath.ri.compiler	XPath parse tree.
org.apache.commons.jxpath.ri.model	The "model" package defines APIs that are implemented for every object model to be supported by JXPath.
org.apache.commons.jxpath.ri.model.beans	Implementation of "model" APIs for JavaBeans, Dynamic Property Objects, collections and null.
org.apache.commons.jxpath.ri.model.container	Implementation of "model" APIs for Containers.
org.apache.commons.jxpath.ri.model.dom	Implementation of "model" APIs for W3C DOM.
org.apache.commons.jxpath.ri.model.dynabeans	Implementation of "model" APIs for Commons BeanUtils DynaBeans.
org.apache.commons.jxpath.ri.model.dynamic	Implementation of "model" APIs for dynamic property objects e.g.
org.apache.commons.jxpath.ri.model.jdom	Implementation of "model" APIs for JDOM (see jdom.org).
org.apache.commons.jxpath.util	Utility classes to assist with JXPath implementation(s) and/or usage.

Uses of Pointer in org.apache.commons.jxpath

Methods in org.apache.commons.jxpath that return Pointer

Modifier and Type	Method	Description
Pointer	CompiledExpression.createPath(JXPathContext context)	Creates intermediate elements of the path by invoking an AbstractFactory, which should first be installed on the context by calling JXPathContext.setFactory(org.apache.commons.jxpath.AbstractFactory).
abstract Pointer	JXPathContext.createPath(java.lang.String xpath)	Creates missing elements of the path by invoking an AbstractFactory, which should first be installed on the context by calling JXPathContext.setFactory(org.apache.commons.jxpath.AbstractFactory).
Pointer	CompiledExpression.createPathAndSetValue(JXPathContext context, java.lang.Object value)	The same as setValue, except it creates intermediate elements of the path by invoking an AbstractFactory, which should first be installed on the context by calling JXPathContext.setFactory(org.apache.commons.jxpath.AbstractFactory).
abstract Pointer	JXPathContext.createPathAndSetValue(java.lang.String xpath, java.lang.Object value)	The same as setValue, except it creates intermediate elements of the path by invoking an AbstractFactory, which should first be installed on the context by calling JXPathContext.setFactory(org.apache.commons.jxpath.AbstractFactory).
Pointer	ExpressionContext.getContextNodePointer()	Get the current context node.
abstract Pointer	JXPathContext.getContextPointer()	Returns a Pointer for the context bean.
Pointer	JXPathContext.getNamespaceContextPointer()	Returns the namespace context pointer set with setNamespaceContextPointer() or, if none has been specified, the context pointer otherwise.
Pointer	CompiledExpression.getPointer(JXPathContext context, java.lang.String xpath)	Traverses the xpath and returns a Pointer.
abstract Pointer	JXPathContext.getPointer(java.lang.String xpath)	Traverses the xpath and returns a Pointer.
Pointer	IdentityManager.getPointerByID(JXPathContext context, java.lang.String id)	Finds a node by its ID.
Pointer	JXPathContext.getPointerByID(java.lang.String id)	Locates a Node by its ID.
Pointer	JXPathContext.getPointerByKey(java.lang.String key, java.lang.String value)	Locates a Node by a key value.
Pointer	KeyManager.getPointerByKey(JXPathContext context, java.lang.String keyName, java.lang.String keyValue)	Find a node by key/value.

Methods in org.apache.commons.jxpath with parameters of type Pointer

Modifier and Type	Method	Description
void	BasicNodeSet.add(Pointer pointer)	Add a pointer to this NodeSet.
boolean	AbstractFactory.createObject(JXPathContext context, Pointer pointer, java.lang.Object parent, java.lang.String name, int index)	The parameters may describe a collection element or an individual object.
abstract JXPathContext	JXPathContext.getRelativeContext(Pointer pointer)	Returns a JXPathContext that is relative to the current JXPathContext.
void	BasicNodeSet.remove(Pointer pointer)	Remove a pointer from this NodeSet.
void	JXPathContext.setNamespaceContextPointer(Pointer namespaceContextPointer)	Namespace prefixes can be defined implicitly by specifying a pointer to a context where the namespaces are defined.

Uses of Pointer in org.apache.commons.jxpath.ri

Fields in org.apache.commons.jxpath.ri declared as Pointer

Modifier and Type	Field	Description
private Pointer	JXPathContextReferenceImpl.contextPointer
private Pointer	JXPathContextReferenceImpl.rootPointer

Methods in org.apache.commons.jxpath.ri that return Pointer

Modifier and Type	Method	Description
Pointer	JXPathCompiledExpression.createPath(JXPathContext context)
Pointer	JXPathContextReferenceImpl.createPath(java.lang.String xpath)
Pointer	JXPathContextReferenceImpl.createPath(java.lang.String xpath, Expression expr)	Create the given path.
Pointer	JXPathCompiledExpression.createPathAndSetValue(JXPathContext context, java.lang.Object value)
Pointer	JXPathContextReferenceImpl.createPathAndSetValue(java.lang.String xpath, java.lang.Object value)
Pointer	JXPathContextReferenceImpl.createPathAndSetValue(java.lang.String xpath, Expression expr, java.lang.Object value)	Create the given path setting its value to value.
Pointer	EvalContext.getContextNodePointer()
Pointer	JXPathContextReferenceImpl.getContextPointer()
Pointer	JXPathContextReferenceImpl.getNamespaceContextPointer()
Pointer	NamespaceResolver.getNamespaceContextPointer()	Get the namespace context pointer.
Pointer	JXPathCompiledExpression.getPointer(JXPathContext context, java.lang.String xpath)
Pointer	JXPathContextReferenceImpl.getPointer(java.lang.String xpath)
Pointer	JXPathContextReferenceImpl.getPointer(java.lang.String xpath, Expression expr)	Get a pointer to the specified path/expression.
Pointer	EvalContext.getSingleNodePointer()	Returns the first encountered Pointer that matches the current context's criteria.
private Pointer	JXPathContextReferenceImpl.setValue(java.lang.String xpath, Expression expr, java.lang.Object value, boolean create)	Set the specified value.

Methods in org.apache.commons.jxpath.ri with parameters of type Pointer

Modifier and Type	Method	Description
JXPathContext	JXPathContextReferenceImpl.getRelativeContext(Pointer pointer)
void	JXPathContextReferenceImpl.setNamespaceContextPointer(Pointer pointer)

Constructors in org.apache.commons.jxpath.ri with parameters of type Pointer

Constructor	Description
JXPathContextReferenceImpl(JXPathContext parentContext, java.lang.Object contextBean, Pointer contextPointer)	Create a new JXPathContextReferenceImpl.

Uses of Pointer in org.apache.commons.jxpath.ri.axes

Methods in org.apache.commons.jxpath.ri.axes that return Pointer

Modifier and Type	Method	Description
Pointer	ChildContext.getSingleNodePointer()	This method is called on the last context on the path when only one value is needed.
Pointer	InitialContext.getSingleNodePointer()
Pointer	SelfContext.getSingleNodePointer()

Uses of Pointer in org.apache.commons.jxpath.ri.compiler

Methods in org.apache.commons.jxpath.ri.compiler that return Pointer

Modifier and Type	Method	Description
protected Pointer	Path.getSingleNodePointerForSteps(EvalContext context)	Given a root context, walks a path therefrom and finds the pointer to the first element matching the path.
protected Pointer	Path.searchForPath(EvalContext context)	The idea here is to return a NullPointer rather than null if that's at all possible.

Uses of Pointer in org.apache.commons.jxpath.ri.model

Classes in org.apache.commons.jxpath.ri.model that implement Pointer

Modifier and Type	Class	Description
class	NodePointer	Common superclass for Pointers of all kinds.
class	VariablePointer	Pointer to a context variable.

Methods in org.apache.commons.jxpath.ri.model that return Pointer

Modifier and Type	Method	Description
Pointer	NodePointer.getPointerByID(JXPathContext context, java.lang.String id)	Locates a node by ID.
Pointer	NodePointer.getPointerByKey(JXPathContext context, java.lang.String key, java.lang.String value)	Locates a node by key and value.

Uses of Pointer in org.apache.commons.jxpath.ri.model.beans

Classes in org.apache.commons.jxpath.ri.model.beans that implement Pointer

Modifier and Type	Class	Description
class	BeanPointer	A Pointer that points to a JavaBean or a collection.
class	BeanPropertyPointer	Pointer pointing to a property of a JavaBean.
class	CollectionPointer	Transparent pointer to a collection (array or Collection).
class	LangAttributePointer	A Pointer that points to the "lang" attribute of a JavaBean.
class	NullElementPointer	Used when there is a need to construct a Pointer for a collection element that does not exist.
class	NullPointer	Pointer whose value is null.
class	NullPropertyPointer
class	PropertyOwnerPointer	A pointer describing a node that has properties, each of which could be a collection.
class	PropertyPointer	A pointer allocated by a PropertyOwnerPointer to represent the value of a property of the parent object.

Uses of Pointer in org.apache.commons.jxpath.ri.model.container

Classes in org.apache.commons.jxpath.ri.model.container that implement Pointer

Modifier and Type	Class	Description
class	ContainerPointer	Transparent pointer to a Container.

Uses of Pointer in org.apache.commons.jxpath.ri.model.dom

Classes in org.apache.commons.jxpath.ri.model.dom that implement Pointer

Modifier and Type	Class	Description
class	DOMAttributePointer	A Pointer that points to a DOM node.
class	DOMNodePointer	A Pointer that points to a DOM node.
class	NamespacePointer	Represents a namespace node.

Methods in org.apache.commons.jxpath.ri.model.dom that return Pointer

Modifier and Type	Method	Description
Pointer	DOMNodePointer.getPointerByID(JXPathContext context, java.lang.String id)	Locates a node by ID.

Uses of Pointer in org.apache.commons.jxpath.ri.model.dynabeans

Classes in org.apache.commons.jxpath.ri.model.dynabeans that implement Pointer

Modifier and Type	Class	Description
class	DynaBeanPointer	A Pointer that points to a DynaBean.
class	DynaBeanPropertyPointer	Pointer pointing to a property of a DynaBean.

Uses of Pointer in org.apache.commons.jxpath.ri.model.dynamic

Classes in org.apache.commons.jxpath.ri.model.dynamic that implement Pointer

Modifier and Type	Class	Description
class	DynamicPointer	A Pointer that points to an object with Dynamic Properties.
class	DynamicPropertyPointer	Pointer pointing to a property of an object with dynamic properties.

Uses of Pointer in org.apache.commons.jxpath.ri.model.jdom

Classes in org.apache.commons.jxpath.ri.model.jdom that implement Pointer

Modifier and Type	Class	Description
class	JDOMAttributePointer	A Pointer that points to a DOM node.
class	JDOMNamespacePointer	Represents a namespace node.
class	JDOMNodePointer	A Pointer that points to a DOM node.

Uses of Pointer in org.apache.commons.jxpath.util

Classes in org.apache.commons.jxpath.util that implement Pointer

Modifier and Type	Class	Description
(package private) static class	BasicTypeConverter.ValuePointer	Value pointer

Methods in org.apache.commons.jxpath.util that return Pointer

Modifier and Type	Method	Description
Pointer	KeyManagerUtils.SingleNodeExtendedKeyManager.getPointerByKey(JXPathContext context, java.lang.String keyName, java.lang.String keyValue)