net.sf.saxon.om

Interface FingerprintedNode

All Known Implementing Classes:

AbsentExtensionElement, AnnotationParent, DataElement, DocumentImpl, ElementImpl, ExtensionInstruction, FleetingElementNode, LiteralResultElement, NamespaceNode, NodeImpl, SaxonAssign, SaxonCallTemplate, SaxonCollation, SaxonDoctype, SaxonEntityRef, SaxonImportQuery, SaxonParam, SaxonPreprocess, SaxonWhile, SchemaElement, SQLClose, SQLColumn, SQLConnect, SQLDelete, SQLExecute, SQLInsert, SQLQuery, SQLUpdate, StyleElement, TextImpl, TextValueTemplateNode, TinyDocumentImpl, TinyElementImpl, TinyNodeImpl, TinyParentNodeImpl, TinyTextImpl, UnknownElement, WhitespaceTextImpl, XSDAlternative, XSDAnnotation, XSDAny, XSDAnyAttribute, XSDAssert, XSDAttribute, XSDAttributeGroup, XSDComplexContent, XSDComplexContentRestriction, XSDComplexType, XSDCompositor, XSDDefaultOpenContent, XSDDocumentation, XSDElement, XSDExtension, XSDFacet, XSDFieldOrSelector, XSDGroup, XSDIdentityConstraint, XSDImport, XSDInclude, XSDList, XSDNotation, XSDOpenContent, XSDOverride, XSDRedefine, XSDSchema, XSDSimpleContent, XSDSimpleContentRestriction, XSDSimpleType, XSDSimpleTypeRestriction, XSDUnion, XSLAccumulator, XSLAccumulatorRule, XSLAnalyzeString, XSLApplyImports, XSLApplyTemplates, XSLAssert, XSLAttribute, XSLAttributeSet, XSLBreak, XSLBreakOrContinue, XSLCallTemplate, XSLCatch, XSLCharacterMap, XSLChoose, XSLComment, XSLCopy, XSLCopyOf, XSLDecimalFormat, XSLDocument, XSLElement, XSLEvaluate, XSLFallback, XSLForEach, XSLForEachGroup, XSLFork, XSLFunction, XSLGeneralIncorporate, XSLGeneralVariable, XSLGlobalParam, XSLGlobalVariable, XSLIf, XSLImport, XSLImportSchema, XSLInclude, XSLIterate, XSLKey, XSLLeafNodeConstructor, XSLLocalParam, XSLLocalVariable, XSLMap, XSLMapEntry, XSLMatchingSubstring, XSLMerge, XSLMergeAction, XSLMergeKey, XSLMergeSource, XSLMessage, XSLMode, XSLNamespace, XSLNamespaceAlias, XSLNextIteration, XSLNextMatch, XSLNumber, XSLOnCompletion, XSLOtherwise, XSLOutput, XSLOutputCharacter, XSLPerformSort, XSLPreserveSpace, XSLProcessingInstruction, XSLResultDocument, XSLSequence, XSLSort, XSLSortOrMergeKey, XSLStream, XSLStylesheet, XSLTemplate, XSLText, XSLTry, XSLValueOf, XSLWhen, XSLWithParam

public interface FingerprintedNode

This is a marker interface used to identify nodes that contain a namepool fingerprint. Although all nodes are capable of returning a fingerprint, some (notably DOM, XOM, and JDOM nodes) need to calculate it on demand. A node that implements this interface indicates that obtaining the fingerprint for use in name comparisons is more efficient than using the URI and local name.

Method Summary

Methods

Modifier and Type	Method and Description
String	getAttributeValue(int fp) Get the value of the attribute with a given fingerprint.

Method Detail

getAttributeValue

String getAttributeValue(int fp)

Get the value of the attribute with a given fingerprint.

Parameters:

fp - the fingerprint of the required attribute

Returns:

the string value of the attribute if present, or null if absent