Uses of Class
org.apache.xpath.XPathContext

Packages that use XPathContext

org.apache.xalan.templates	Implements the Templates interface, and defines a set of classes that represent an XSLT stylesheet.
org.apache.xalan.transformer	In charge of run-time transformations and the production of result trees.
org.apache.xpath	Implementation of XPath; for the most part, only classes meant for public use are found at this root level of the XPath packages.
org.apache.xpath.axes	Implementation of XPath LocationPath support -- primary classes are LocPathIterator and UnionPathIterator.
org.apache.xpath.functions	Implements XPath functions -- each function is derived from Function, FunctionOneArg, Function2Args, etc, with number-of-arguments checking being applied mainly at compile time -- this package only implements XPath functions, XSLT functions are found in the "templates" package.
org.apache.xpath.objects	Implementation of XPath polymorphic type objects -- this package will grow as XPath objects are expanded to support XML Schema data types.
org.apache.xpath.operations	Support for XPath operations, such as +, -, string(), etc.
org.apache.xpath.patterns	Implementation of XPath nodeTest support, and XSLT pattern matching support.

Uses of XPathContext in org.apache.xalan.templates

Methods in org.apache.xalan.templates with parameters of type XPathContext

boolean	ElemTemplateElement.shouldStripWhiteSpace(XPathContext support, Element targetElement) Get information about whether or not an element should strip whitespace.
Node	ElemNumber.getPreviousNode(XPathContext xctxt, Node pos) Get the previous node to be counted.
Node	ElemNumber.getTargetNode(XPathContext xctxt, Node sourceNode) Get the target node that will be counted..
java.lang.String	AVT.evaluate(XPathContext xctxt, Node context, PrefixResolver nsNode) Evaluate the AVT and return a String.
org.apache.xalan.templates.TemplateSubPatternAssociation	TemplateList.getHead(XPathContext xctxt, Node targetNode) Get the head of the most likely list of associations to check, based on the name and type of the targetNode argument.
ElemTemplate	TemplateList.getTemplate(XPathContext xctxt, Node targetNode, QName mode, int maxImportLevel, boolean quietConflictWarnings) Given a target element, find the template that best matches in the given XSL document, according to the rules specified in the xsl draft.
abstract void	AVTPart.evaluate(XPathContext xctxt, FastStringBuffer buf, Node context, PrefixResolver nsNode) Write the evaluated value into the given string buffer.
void	AVTPart.setXPathSupport(XPathContext support) Set the XPath support.
void	AVTPartXPath.evaluate(XPathContext xctxt, FastStringBuffer buf, Node context, PrefixResolver nsNode) Write the value into the buffer.
XObject	FuncKey.execute(XPathContext xctxt) Execute the function.
XObject	FuncFormatNumb.execute(XPathContext xctxt) Execute the function.
void	FuncFormatNumb.warn(XPathContext xctxt, int msg, java.lang.Object[] args) Warn the user of a problem.
void	AVTPartSimple.evaluate(XPathContext xctxt, FastStringBuffer buf, Node context, PrefixResolver nsNode) Write the value into the buffer.
XObject	FuncDocument.execute(XPathContext xctxt) Execute the function.
void	FuncDocument.error(XPathContext xctxt, int msg, java.lang.Object[] args) Tell the user of an error, and probably throw an exception.
void	FuncDocument.warn(XPathContext xctxt, int msg, java.lang.Object[] args) Warn the user of a problem.
XObject	XUnresolvedVariable.execute(XPathContext xctxt) For support of literal objects in xpaths.
ElemTemplate	StylesheetRoot.getTemplateComposed(XPathContext xctxt, Node targetNode, QName mode, int maxImportLevel, boolean quietConflictWarnings) Get an "xsl:template" property by node match.
WhiteSpaceInfo	StylesheetRoot.getWhiteSpaceInfo(XPathContext support, Element targetElement) Get information about whether or not an element should strip whitespace.
boolean	StylesheetRoot.shouldStripWhiteSpace(XPathContext support, Element targetElement) Get information about whether or not an element should strip whitespace.

Constructors in org.apache.xalan.templates with parameters of type XPathContext

AVTPartXPath.AVTPartXPath(java.lang.String val, PrefixResolver nsNode, XPathParser xpathProcessor, XPathFactory factory, XPathContext liaison)
Construct a simple AVT part.

Uses of XPathContext in org.apache.xalan.transformer

Methods in org.apache.xalan.transformer that return XPathContext

XPathContext

TransformerImpl.getXPathContext() Get the XPath context associated with this transformer.

Methods in org.apache.xalan.transformer with parameters of type XPathContext

int	CountersTable.countNode(XPathContext support, ElemNumber numberElem, Node node) Count forward until the given node is found, or until we have looked to the given amount.
void	NodeSorter.sort(NodeVector v, java.util.Vector keys, XPathContext support) Given a vector of nodes, sort each node according to the criteria in the keys.
LocPathIterator	KeyManager.getNodeSetByKey(XPathContext xctxt, Node doc, QName name, java.lang.String ref, PrefixResolver nscontext) Given a valid element key, return the corresponding node list.
void	ResultTreeHandler.outputResultTreeFragment(XObject obj, XPathContext support) Given a result tree fragment, walk the tree and output it to the result stream.
void	TransformerImpl.pushParams(XPathContext xctxt, ElemCallTemplate xslCallTemplateElement, Node sourceNode, QName mode) Given a template, search for the arguments and push them on the stack.
void	TransformerImpl.setXPathContext(XPathContext xcontext) **For internal use only** Set the execution context for XPath.

Constructors in org.apache.xalan.transformer with parameters of type XPathContext

KeyIterator.KeyIterator(Node doc, PrefixResolver nscontext, QName name, java.util.Vector keyDeclarations, XPathContext xctxt)
Constructor KeyIterator

NodeSorter.NodeSorter(XPathContext p)
Construct a NodeSorter, passing in the XSL TransformerFactory so it can know how to get the node data according to the proper whitespace rules.

KeyTable.KeyTable(Node doc, PrefixResolver nscontext, QName name, java.util.Vector keyDeclarations, XPathContext xmlLiaison)
Build a keys table.

Uses of XPathContext in org.apache.xpath

Methods in org.apache.xpath with parameters of type XPathContext

abstract XObject	Expression.execute(XPathContext xctxt) Execute an expression in the XPath runtime context, and return the result of the expression.
void	Expression.warn(XPathContext xctxt, int msg, java.lang.Object[] args) Warn the user of an problem.
void	Expression.error(XPathContext xctxt, int msg, java.lang.Object[] args) Tell the user of an error, and probably throw an exception.
XObject	XPath.execute(XPathContext xctxt, Node contextNode, PrefixResolver namespaceContext) **Experimental** Given an expression and a context, evaluate the XPath and call the callback as nodes are found.
double	XPath.getMatchScore(XPathContext xctxt, Node context) Get the match score of the given node.
void	XPath.warn(XPathContext xctxt, Node sourceNode, int msg, java.lang.Object[] args) Warn the user of an problem.
void	XPath.error(XPathContext xctxt, Node sourceNode, int msg, java.lang.Object[] args) Tell the user of an error, and probably throw an exception.
void	NodeSet.addNodesInDocOrder(NodeList nodelist, XPathContext support) Copy NodeList members into this nodelist, adding in document order.
void	NodeSet.addNodesInDocOrder(NodeIterator iterator, XPathContext support) Copy NodeList members into this nodelist, adding in document order.
int	NodeSet.addNodeInDocOrder(Node node, boolean test, XPathContext support) Add the node into a vector of nodes where it should occur in document order.
int	NodeSet.addNodeInDocOrder(Node node, XPathContext support) Add the node into a vector of nodes where it should occur in document order.
boolean	WhitespaceStrippingElementMatcher.shouldStripWhiteSpace(XPathContext support, Element targetElement) Get information about whether or not an element should strip whitespace.
XObject	VariableStack.getVariable(XPathContext xctxt, QName name) Given a name, return an object representing the value.

Uses of XPathContext in org.apache.xpath.axes

Methods in org.apache.xpath.axes that return XPathContext

XPathContext

LocPathIterator.getXPathContext() The XPath execution context we are operating on.

Methods in org.apache.xpath.axes with parameters of type XPathContext

int	PredicatedNodeTest.getProximityPosition(XPathContext xctxt) Get the current sub-context position.
abstract int	PredicatedNodeTest.getLastPos(XPathContext xctxt) Get the index of the last node that can be itterated to.
int	AxesWalker.getLastPos(XPathContext xctxt) Get the index of the last node that can be itterated to.
XObject	LocPathIterator.execute(XPathContext xctxt) Execute this iterator, meaning create a clone that can store state, and initialize it for fast execution from the current runtime state.
void	LocPathIterator.initContext(XPathContext execContext) Initialize the context values for this expression after it is cloned.
int	LocPathIterator.getLastPos(XPathContext xctxt) Get the index of the last node that can be itterated to.
int	ReverseAxesWalker.getLastPos(XPathContext xctxt) Get the number of nodes in this node list.
int	SubContextList.getLastPos(XPathContext xctxt) Get the number of nodes in the node list, which, in the XSLT 1 based counting system, is the last index position.
int	SubContextList.getProximityPosition(XPathContext xctxt) Get the current sub-context position.
int	AttributeIterator.getLastPos(XPathContext xctxt) Get the index of the last node that can be itterated to.
void	UnionPathIterator.initContext(XPathContext execContext) Initialize the context values for this expression after it is cloned.
XObject	UnionPathIterator.execute(XPathContext xctxt) Execute this iterator, meaning create a clone that can store state, and initialize it for fast execution from the current runtime state.

Uses of XPathContext in org.apache.xpath.functions

Methods in org.apache.xpath.functions with parameters of type XPathContext

XObject	Function.execute(XPathContext xctxt) Execute an XPath function object.
XObject	FuncStartsWith.execute(XPathContext xctxt) Execute the function.
XObject	FuncStringLength.execute(XPathContext xctxt) Execute the function.
XObject	FuncNamespace.execute(XPathContext xctxt) Execute the function.
XObject	FuncDoclocation.execute(XPathContext xctxt) Execute the function.
XObject	FuncNormalizeSpace.execute(XPathContext xctxt) Execute the function.
XObject	FuncTranslate.execute(XPathContext xctxt) Execute the function.
XObject	FuncNot.execute(XPathContext xctxt) Execute the function.
XObject	FuncExtFunction.execute(XPathContext xctxt) Execute the function.
int	FuncLast.getCountOfContextNodeList(XPathContext xctxt) Get the position in the current context node list.
XObject	FuncLast.execute(XPathContext xctxt) Execute the function.
XObject	FuncGenerateId.execute(XPathContext xctxt) Execute the function.
XObject	FuncString.execute(XPathContext xctxt) Execute the function.
XObject	FuncContains.execute(XPathContext xctxt) Execute the function.
XObject	FuncFalse.execute(XPathContext xctxt) Execute the function.
XObject	FuncLocalPart.execute(XPathContext xctxt) Execute the function.
XObject	FuncSubstringBefore.execute(XPathContext xctxt) Execute the function.
XObject	FuncExtElementAvailable.execute(XPathContext xctxt) Execute the function.
XObject	FuncCeiling.execute(XPathContext xctxt) Execute the function.
XObject	FuncSubstring.execute(XPathContext xctxt) Execute the function.
XObject	FuncRound.execute(XPathContext xctxt) Execute the function.
XObject	FuncTrue.execute(XPathContext xctxt) Execute the function.
XObject	FuncSystemProperty.execute(XPathContext xctxt) Execute the function.
int	FuncPosition.getPositionInContextNodeList(XPathContext xctxt) Get the position in the current context node list.
XObject	FuncPosition.execute(XPathContext xctxt) Execute the function.
XObject	FuncLang.execute(XPathContext xctxt) Execute the function.
XObject	FuncSubstringAfter.execute(XPathContext xctxt) Execute the function.
XObject	FuncConcat.execute(XPathContext xctxt) Execute the function.
XObject	FuncFloor.execute(XPathContext xctxt) Execute the function.
XObject	FuncCurrent.execute(XPathContext xctxt) Execute the function.
XObject	FuncNumber.execute(XPathContext xctxt) Execute the function.
XObject	FuncQname.execute(XPathContext xctxt) Execute the function.
XObject	FuncCount.execute(XPathContext xctxt) Execute the function.
XObject	FuncBoolean.execute(XPathContext xctxt) Execute the function.
XObject	FuncUnparsedEntityURI.execute(XPathContext xctxt) Execute the function.
XObject	FuncSum.execute(XPathContext xctxt) Execute the function.
XObject	FuncId.execute(XPathContext xctxt) Execute the function.
XObject	FuncExtFunctionAvailable.execute(XPathContext xctxt) Execute the function.

Uses of XPathContext in org.apache.xpath.objects

Methods in org.apache.xpath.objects with parameters of type XPathContext

XObject	XObject.execute(XPathContext xctxt) For support of literal objects in xpaths.
DocumentFragment	XObject.rtree(XPathContext support) Cast result object to a result tree fragment.
java.lang.Object	XObject.castToType(int t, XPathContext support) Cast object to type t.
DocumentFragment	XString.rtree(XPathContext support) Cast result object to a result tree fragment.
DocumentFragment	XNull.rtree(XPathContext support) Cast result object to a result tree fragment.
DocumentFragment	XNodeSet.rtree(XPathContext support) Cast result object to a result tree fragment.

Uses of XPathContext in org.apache.xpath.operations

Methods in org.apache.xpath.operations with parameters of type XPathContext

XObject	Operation.execute(XPathContext xctxt) Execute a binary operation by calling execute on each of the operands, and then calling the operate method on the derived class.
XObject	UnaryOperation.execute(XPathContext xctxt) Execute the operand and apply the unary operation to the result.
XObject	And.execute(XPathContext xctxt) AND two expressions and return the boolean result.
XObject	Or.execute(XPathContext xctxt) OR two expressions and return the boolean result.
XObject	Variable.execute(XPathContext xctxt) Dereference the variable, and return the reference value.

Uses of XPathContext in org.apache.xpath.patterns

Methods in org.apache.xpath.patterns with parameters of type XPathContext

XObject	NodeTest.execute(XPathContext xctxt, Node context) Tell what the test score is for the given node.
XObject	NodeTest.execute(XPathContext xctxt) Test the current node to see if it matches the given node test.
XObject	StepPattern.executeStep(XPathContext xctxt) Execute this pattern step, including predicates.
int	StepPattern.getProximityPosition(XPathContext xctxt) Get the proximity position index of the current node based on this node test.
int	StepPattern.getLastPos(XPathContext xctxt) Get the count of the nodes that match the test, which is the proximity position of the last node that can pass this test in the sub context selection.
XObject	StepPattern.executeRelativePathPattern(XPathContext xctxt) Execute the match pattern step relative to another step.
XObject	StepPattern.execute(XPathContext xctxt) Test the current node to see if it matches the given node test, and if it does, and there is a relative path pattern, execute that to see if it matches also.
double	StepPattern.getMatchScore(XPathContext xctxt, Node context) Get the match score of the given node.
XObject	FunctionPattern.execute(XPathContext xctxt) Test a node to see if it matches the given node test.
XObject	UnionPattern.execute(XPathContext xctxt) Test a node to see if it matches any of the patterns in the union.
XObject	AncestorStepPattern.execute(XPathContext xctxt) Overide the super method so that we can handle match patterns starting with a function such as id()/
XObject	AncestorStepPattern.executeRelativePathPattern(XPathContext xctxt) Execute the match pattern step relative to another step.