public class NodeTestPattern extends Pattern
EFFECTIVE_BOOLEAN_VALUE, EVALUATE_METHOD, ITEM_FEED_METHOD, ITERATE_METHOD, MAX_SEQUENCE_LENGTH, MAX_STRING_LENGTH, PROCESS_METHOD, staticProperties, UNBOUNDED_LOWER, UNBOUNDED_UPPER, UPDATE_METHOD, WATCH_METHOD
Constructor and Description |
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NodeTestPattern(NodeTest test)
Create an NodeTestPattern that matches all items of a given type
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Modifier and Type | Method and Description |
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int |
computeHashCode()
Hashcode supporting equals()
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Pattern |
convertToTypedPattern(java.lang.String val)
Convert the pattern to a typed pattern, in which an element name is treated as
schema-element(N)
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Pattern |
copy(RebindingMap rebindings)
Copy a pattern.
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boolean |
equals(java.lang.Object other)
Determine whether this pattern is the same as another pattern
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void |
export(ExpressionPresenter presenter)
Diagnostic print of expression structure.
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int |
getFingerprint()
Determine the name fingerprint of nodes to which this pattern applies.
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NodeTest |
getItemType()
Get a NodeTest that all the nodes matching this pattern must satisfy
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NodeTest |
getNodeTest() |
UType |
getUType()
Get a UType indicating which kinds of items this Pattern can match.
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boolean |
matches(Item item,
XPathContext context)
Determine whether this Pattern matches the given Node.
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java.lang.String |
toString()
Display the pattern for diagnostics
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allocateSlots, bindCurrent, effectiveBooleanValue, getDefaultPriority, getDependencies, getHostLanguage, handleDynamicError, isLiftable, isMotionless, isRecoverable, make, matchesBeneathAnchor, matchesCurrentGroup, optimize, patternContainsVariable, replaceCurrent, selectNodes, setOriginalText, setPriority, setRecoverable, simplify, toShortString, typeCheck
computeCardinality, evaluateAsString, evaluateItem, getImplementationMethod, iterate, process
addToPathMap, adoptChildExpression, allowExtractingCommonSubexpressions, checkedOperands, checkForUpdatingSubexpressions, checkPermittedContents, computeDependencies, computeSpecialProperties, computeStaticProperties, dynamicError, evaluatePendingUpdates, explain, getCardinality, getConfiguration, getConstructType, getCost, getEvaluationMethod, getExpressionName, getExtraProperty, getIntegerBounds, getInterpretedExpression, getIntrinsicDependencies, getLocalRetainedStaticContext, getLocation, getNetCost, getObjectName, getPackageData, getParentExpression, getProperties, getProperty, getRetainedStaticContext, getScopingExpression, getSlotsUsed, getSpecialProperties, getStaticBaseURI, getStaticBaseURIString, getStaticType, getStaticUType, getStreamerName, hasCompatibleStaticContext, hashCode, hasVariableBinding, identityHashCode, implementsStaticTypeCheck, isCallOn, isCallOnSystemFunction, isIdentical, isInstruction, isMultiThreaded, isSameExpression, isStaticPropertiesKnown, isSubtreeExpression, isUpdatingExpression, isVacuousExpression, markTailFunctionCalls, operandList, operands, operandSparseList, optimizeChildren, resetLocalStaticProperties, restoreParentPointers, setEvaluationMethod, setExtraProperty, setFiltered, setFlattened, setLocation, setParentExpression, setRetainedStaticContext, setRetainedStaticContextLocally, setRetainedStaticContextThoroughly, setStaticProperty, simplifyChildren, staticTypeCheck, suppressValidation, toPattern, typeCheckChildren, typeError, unordered, verifyParentPointers, verifyParentPointers
public NodeTestPattern(NodeTest test)
test
- the type that the items must satisfy for the pattern to matchpublic boolean matches(Item item, XPathContext context)
public NodeTest getItemType()
getItemType
in class Pattern
public UType getUType()
public int getFingerprint()
getFingerprint
in class Pattern
public java.lang.String toString()
public boolean equals(java.lang.Object other)
equals
in class java.lang.Object
other
- the other objectpublic int computeHashCode()
computeHashCode
in class Expression
public Pattern convertToTypedPattern(java.lang.String val) throws XPathException
convertToTypedPattern
in class Pattern
val
- either "strict" or "lax" depending on the value of xsl:mode/@typedXPathException
- if the pattern cannot be convertedpublic void export(ExpressionPresenter presenter) throws XPathException
Expression
export
in interface ExportAgent
export
in class Pattern
presenter
- the expression presenter used to display the structureXPathException
- if the export fails, for example if an expression is found that won't work
in the target environment.public Pattern copy(RebindingMap rebindings)
public NodeTest getNodeTest()
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