Uses of Interface org.apache.xpath.ExpressionNode (Xalan-Java 2.7.2)

Package

Description

org.apache.xalan.processor

Parses an XSLT stylesheet document (which may include and import other stylesheet documents) and produces a StylesheetRoot (a TRaX Templates object).

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 ExpressionNode in org.apache.xalan.processor

Classes in org.apache.xalan.processor that implement ExpressionNode

Modifier and Type

Class

Description

class

ProcessorCharacters

This class processes character events for a XSLT template element.

class

ProcessorExsltFuncResult

This class processes parse events for an exslt func:result element.

class

ProcessorExsltFunction

This class processes parse events for an exslt func:function element.

class

ProcessorImport

This class processes parse events for an xsl:import element.

class

ProcessorInclude

TransformerFactory class for xsl:include markup.

class

ProcessorLRE

Processes an XSLT literal-result-element, or something that looks like one.

class

ProcessorStylesheetDoc

This class processes the xsl:stylesheet element.

class

ProcessorStylesheetElement

TransformerFactory for xsl:stylesheet or xsl:transform markup.

class

ProcessorTemplateElem

This class processes parse events for an XSLT template element.

class

ProcessorText

Process xsl:text.

class

ProcessorUnknown

This class processes an unknown template element.

class

WhitespaceInfoPaths

class

XSLTElementProcessor

This class acts as the superclass for all stylesheet element processors, and deals with things that are common to all elements.
Uses of ExpressionNode in org.apache.xalan.templates

Classes in org.apache.xalan.templates that implement ExpressionNode

Modifier and Type

Class

Description

class

DecimalFormatProperties

Implement xsl:decimal-format.

class

ElemApplyImport

Implement xsl:apply-imports.

class

ElemApplyTemplates

Implement xsl:apply-templates.

class

ElemAttribute

Implement xsl:attribute.

class

ElemAttributeSet

Implement xsl:attribute-set.

class

ElemCallTemplate

Implement xsl:call-template.

class

ElemChoose

Implement xsl:choose.

class

ElemComment

Implement xsl:comment.

class

ElemCopy

Implement xsl:copy.

class

ElemCopyOf

Implement xsl:copy-of.

class

ElemElement

Implement xsl:element

class

ElemEmpty

Simple empty elem to push on the stack when nothing else got pushed, so that pop() works correctly.

class

ElemExsltFuncResult

Handles the EXSLT result element within an EXSLT function element.

class

ElemExsltFunction

Implement func:function.

class

ElemExtensionCall

Implement an extension element.

class

ElemExtensionDecl

Implement the declaration of an extension element

class

ElemExtensionScript

Implement Script extension element

class

ElemFallback

Implement xsl:fallback.

class

ElemForEach

Implement xsl:for-each.

class

ElemIf

Implement xsl:if.

class

ElemLiteralResult

Implement a Literal Result Element.

class

ElemMessage

Implement xsl:message.

class

ElemNumber

Implement xsl:number.

class

ElemOtherwise

Implement xsl:otherwise.

class

ElemParam

Implement xsl:param.

class

ElemPI

Implement xsl:processing-instruction.

class

ElemSort

Implement xsl:sort.

class

ElemTemplate

Implement xsl:template.

class

ElemTemplateElement

An instance of this class represents an element inside an xsl:template class.

class

ElemText

Implement xsl:template.

class

ElemTextLiteral

Implement a text literal.

class

ElemUnknown

Implement an unknown element

class

ElemUse

Implement xsl:use.

class

ElemValueOf

Implement xsl:value-of.

class

ElemVariable

Implement xsl:variable.

class

ElemVariablePsuedo

class

ElemWhen

Implement xsl:when.

class

ElemWithParam

Implement xsl:with-param.

class

FuncDocument

Execute the Doc() function.

class

FuncFormatNumb

Execute the FormatNumber() function.

class

FuncKey

Execute the Key() function.

class

KeyDeclaration

Holds the attribute declarations for the xsl:keys element.

class

NamespaceAlias

Object to hold an xsl:namespace element.

class

OutputProperties

This class provides information from xsl:output elements.

class

Stylesheet

Represents a stylesheet element.

class

StylesheetComposed

Represents a stylesheet that has methods that resolve includes and imports.

class

StylesheetRoot

This class represents the root object of the stylesheet tree.

class

WhiteSpaceInfo

This is used as a special "fake" template that can be handled by the TemplateList to do pattern matching on nodes.

class

XUnresolvedVariable

An instance of this class holds unto a variable until it is executed.

class

XUnresolvedVariableSimple

This is the same as XUnresolvedVariable, but it assumes that the context is already set up.

Methods in org.apache.xalan.templates that return ExpressionNode

Modifier and Type

Method

Description

ExpressionNode

ElemTemplateElement.exprGetChild(int i)

This method returns a child node.

ExpressionNode

ElemTemplateElement.exprGetParent()

Get the ExpressionNode parent of this node.

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

Modifier and Type

Method

Description

void

ElemTemplateElement.exprAddChild(ExpressionNode n, int i)

This method tells the node to add its argument to the node's list of children.

void

ElemTemplateElement.exprSetParent(ExpressionNode n)

Set the parent of this node.
Uses of ExpressionNode in org.apache.xalan.transformer

Classes in org.apache.xalan.transformer that implement ExpressionNode

Modifier and Type

Class

Description

class

KeyIterator

This class implements an optimized iterator for "key()" patterns, matching each node to the match attribute in one or more xsl:key declarations.

class

KeyRefIterator

This class filters nodes from a key iterator, according to whether or not the use value matches the ref value.
Uses of ExpressionNode in org.apache.xpath

Classes in org.apache.xpath that implement ExpressionNode

Modifier and Type

Class

Description

class

Expression

This abstract class serves as the base for all expression objects.

Methods in org.apache.xpath that return ExpressionNode

Modifier and Type

Method

Description

ExpressionNode

Expression.exprGetChild(int i)

This method returns a child node.

ExpressionNode

ExpressionNode.exprGetChild(int i)

This method returns a child node.

ExpressionNode

Expression.exprGetParent()

ExpressionNode

ExpressionNode.exprGetParent()

ExpressionNode

Expression.getExpressionOwner()

Get the first non-Expression parent of this node.

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

Modifier and Type

Method

Description

void

Expression.exprAddChild(ExpressionNode n, int i)

This method tells the node to add its argument to the node's list of children.

void

ExpressionNode.exprAddChild(ExpressionNode n, int i)

This method tells the node to add its argument to the node's list of children.

void

Expression.exprSetParent(ExpressionNode n)

This pair of methods are used to inform the node of its parent.

void

ExpressionNode.exprSetParent(ExpressionNode n)

This pair of methods are used to inform the node of its parent.

Node

XPathException.getStylesheetNode(ExpressionNode ex)

Get the XSLT ElemVariable that this sub-expression references.

Constructors in org.apache.xpath with parameters of type ExpressionNode

Modifier

Constructor

Description

XPathException(String message, ExpressionNode ex)

Create an XPathException object that holds an error message.
Uses of ExpressionNode in org.apache.xpath.axes

Classes in org.apache.xpath.axes that implement ExpressionNode

Modifier and Type

Class

Description

class

AttributeIterator

This class implements an optimized iterator for attribute axes patterns.

class

AxesWalker

Serves as common interface for axes Walkers, and stores common state variables.

class

BasicTestIterator

Base for iterators that handle predicates.

class

ChildIterator

This class implements an optimized iterator for "node()" patterns, that is, any children of the context node.

class

ChildTestIterator

This class implements an optimized iterator for children patterns that have a node test, and possibly a predicate.

class

DescendantIterator

This class implements an optimized iterator for descendant, descendant-or-self, or "//foo" patterns.

class

FilterExprIterator

class

FilterExprIteratorSimple

Class to use for one-step iteration that doesn't have a predicate, and doesn't need to set the context.

class

FilterExprWalker

Walker for the OP_VARIABLE, or OP_EXTFUNCTION, or OP_FUNCTION, or OP_GROUP, op codes.

class

LocPathIterator

This class extends NodeSetDTM, which implements NodeIterator, and fetches nodes one at a time in document order based on a XPath <a href="http://www.w3.org/TR/xpath#NT-LocationPath>LocationPath.

class

MatchPatternIterator

This class treats a LocationPath as a filtered iteration over the tree, evaluating each node in a super axis traversal against the LocationPath interpreted as a match pattern.

class

NodeSequence

This class is the dynamic wrapper for a Xalan DTMIterator instance, and provides random access capabilities.

class

OneStepIterator

This class implements a general iterator for those LocationSteps with only one step, and perhaps a predicate.

class

OneStepIteratorForward

This class implements a general iterator for those LocationSteps with only one step, and perhaps a predicate, that only go forward (i.e. it can not be used with ancestors, preceding, etc.)

class

PredicatedNodeTest

class

ReverseAxesWalker

Walker for a reverse axes.

class

SelfIteratorNoPredicate

This class implements an optimized iterator for "." patterns, that is, the self axes without any predicates.

class

UnionChildIterator

This class defines a simplified type of union iterator that only tests along the child axes.

class

UnionPathIterator

This class extends NodeSetDTM, which implements DTMIterator, and fetches nodes one at a time in document order based on a XPath UnionExpr.

class

WalkingIterator

Location path iterator that uses Walkers.

class

WalkingIteratorSorted

This class iterates over set of nodes that needs to be sorted.
Uses of ExpressionNode in org.apache.xpath.functions

Classes in org.apache.xpath.functions that implement ExpressionNode

Modifier and Type

Class

Description

class

FuncBoolean

Execute the Boolean() function.

class

FuncCeiling

Execute the Ceiling() function.

class

FuncConcat

Execute the Concat() function.

class

FuncContains

Execute the Contains() function.

class

FuncCount

Execute the Count() function.

class

FuncCurrent

Execute the current() function.

class

FuncDoclocation

Execute the proprietary document-location() function, which returns a node set of documents.

class

FuncExtElementAvailable

Execute the ExtElementAvailable() function.

class

FuncExtFunction

An object of this class represents an extension call expression.

class

FuncExtFunctionAvailable

Execute the ExtFunctionAvailable() function.

class

FuncFalse

Execute the False() function.

class

FuncFloor

Execute the Floor() function.

class

FuncGenerateId

Execute the GenerateId() function.

class

FuncId

Execute the Id() function.

class

FuncLang

Execute the Lang() function.

class

FuncLast

Execute the Last() function.

class

FuncLocalPart

Execute the LocalPart() function.

class

FuncNamespace

Execute the Namespace() function.

class

FuncNormalizeSpace

Execute the normalize-space() function.

class

FuncNot

Execute the Not() function.

class

FuncNumber

Execute the Number() function.

class

FuncPosition

Execute the Position() function.

class

FuncQname

Execute the Qname() function.

class

FuncRound

Execute the round() function.

class

FuncStartsWith

Execute the StartsWith() function.

class

FuncString

Execute the String() function.

class

FuncStringLength

Execute the StringLength() function.

class

FuncSubstring

Execute the Substring() function.

class

FuncSubstringAfter

Execute the SubstringAfter() function.

class

FuncSubstringBefore

Execute the SubstringBefore() function.

class

FuncSum

Execute the Sum() function.

class

FuncSystemProperty

Execute the SystemProperty() function.

class

Function

This is a superclass of all XPath functions.

class

Function2Args

Base class for functions that accept two arguments.

class

Function3Args

Base class for functions that accept three arguments.

class

FunctionDef1Arg

Base class for functions that accept one argument that can be defaulted if not specified.

class

FunctionMultiArgs

Base class for functions that accept an undetermined number of multiple arguments.

class

FunctionOneArg

Base class for functions that accept one argument.

class

FuncTranslate

Execute the Translate() function.

class

FuncTrue

Execute the True() function.

class

FuncUnparsedEntityURI

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

Modifier and Type

Method

Description

void

FuncExtFunction.exprSetParent(ExpressionNode n)

Set the parent node.
Uses of ExpressionNode in org.apache.xpath.objects

Classes in org.apache.xpath.objects that implement ExpressionNode

Modifier and Type

Class

Description

class

XBoolean

This class represents an XPath boolean object, and is capable of converting the boolean to other types, such as a string.

class

XBooleanStatic

This class doesn't have any XPathContext, so override whatever to ensure it works OK.

class

XNodeSet

This class represents an XPath nodeset object, and is capable of converting the nodeset to other types, such as a string.

class

XNodeSetForDOM

This class overrides the XNodeSet#object() method to provide the original Node object, NodeList object, or NodeIterator.

class

XNull

This class represents an XPath null object, and is capable of converting the null to other types, such as a string.

class

XNumber

This class represents an XPath number, and is capable of converting the number to other types, such as a string.

class

XObject

This class represents an XPath object, and is capable of converting the object to various types, such as a string.

class

XRTreeFrag

This class represents an XPath result tree fragment object, and is capable of converting the RTF to other types, such as a string.

class

XRTreeFragSelectWrapper

This class makes an select statement act like an result tree fragment.

class

XString

This class represents an XPath string object, and is capable of converting the string to other types, such as a number.

class

XStringForChars

This class will wrap a FastStringBuffer and allow for

class

XStringForFSB

This class will wrap a FastStringBuffer and allow for

Constructors in org.apache.xpath.objects with parameters of type ExpressionNode

Modifier

Constructor

Description

XRTreeFrag(int root, XPathContext xctxt, ExpressionNode parent)

Create an XRTreeFrag Object.
Uses of ExpressionNode in org.apache.xpath.operations

Classes in org.apache.xpath.operations that implement ExpressionNode

Modifier and Type

Class

Description

class

And

The 'and' operation expression executer.

class

Bool

The 'boolean()' operation expression executer.

class

Div

The 'div' operation expression executer.

class

Equals

The '=' operation expression executer.

class

Gt

The '>' operation expression executer.

class

Gte

The '>=' operation expression executer.

class

Lt

The '<' operation expression executer.

class

Lte

The '<=' operation expression executer.

class

Minus

The binary '-' operation expression executer.

class

Mod

The 'mod' operation expression executer.

class

Mult

The '*' operation expression executer.

class

Neg

The unary '-' operation expression executer.

class

NotEquals

The '!

class

Number

The 'number()' operation expression executer.

class

Operation

The baseclass for a binary operation.

class

Or

The 'or' operation expression executer.

class

Plus

The '+' operation expression executer.

class

Quo

Deprecated.

class

String

The 'string()' operation expression executer.

class

UnaryOperation

The unary operation base class.

class

Variable

The variable reference expression executer.

class

VariableSafeAbsRef

This is a "smart" variable reference that is used in situations where an absolute path is optimized into a variable reference, but may be used in some situations where the document context may have changed.
Uses of ExpressionNode in org.apache.xpath.patterns

Classes in org.apache.xpath.patterns that implement ExpressionNode

Modifier and Type

Class

Description

class

ContextMatchStepPattern

Special context node pattern matcher.

class

FunctionPattern

Match pattern step that contains a function.

class

NodeTest

This is the basic node test class for both match patterns and location path steps.

class

StepPattern

This class represents a single pattern match step.

class

UnionPattern

This class represents a union pattern, which can have multiple individual StepPattern patterns.

Uses of Interfaceorg.apache.xpath.ExpressionNode

Uses of ExpressionNode in org.apache.xalan.processor

Uses of ExpressionNode in org.apache.xalan.templates

Uses of ExpressionNode in org.apache.xalan.transformer

Uses of ExpressionNode in org.apache.xpath

Uses of ExpressionNode in org.apache.xpath.axes

Uses of ExpressionNode in org.apache.xpath.functions

Uses of ExpressionNode in org.apache.xpath.objects

Uses of ExpressionNode in org.apache.xpath.operations

Uses of ExpressionNode in org.apache.xpath.patterns

Uses of Interface
org.apache.xpath.ExpressionNode