Package net.sf.saxon.expr
Class StringLiteral
java.lang.Object
net.sf.saxon.expr.Expression
net.sf.saxon.expr.Literal
net.sf.saxon.expr.StringLiteral
- All Implemented Interfaces:
ExportAgent
,Locatable
,IdentityComparable
,Traceable
Subclass of Literal used specifically for string literals, as this is a common case
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Field Summary
Fields inherited from class net.sf.saxon.expr.Expression
EFFECTIVE_BOOLEAN_VALUE, EVALUATE_METHOD, ITEM_FEED_METHOD, ITERATE_METHOD, MAX_COST, MAX_SEQUENCE_LENGTH, MAX_STRING_LENGTH, PROCESS_METHOD, staticProperties, UNBOUNDED_LOWER, UNBOUNDED_UPPER, UPDATE_METHOD, WATCH_METHOD
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Constructor Summary
ConstructorsConstructorDescriptionStringLiteral
(CharSequence value) Create a StringLiteral that wraps any CharSequence (including, of course, a String)StringLiteral
(StringValue value) Create a StringLiteral that wraps a StringValue -
Method Summary
Modifier and TypeMethodDescriptioncopy
(RebindingMap rebindings) Copy an expression.Get the string represented by this StringLiteralgetValue()
Get the value represented by this LiteralMethods inherited from class net.sf.saxon.expr.Literal
addToPathMap, computeCardinality, computeHashCode, computeSpecialProperties, effectiveBooleanValue, equals, evaluateAsString, evaluateItem, evaluatePendingUpdates, export, exportAtomicValue, exportValue, getDependencies, getExpressionName, getImplementationMethod, getIntegerBounds, getItemType, getNetCost, getStaticUType, getStreamerName, hasEffectiveBooleanValue, isAtomic, isConstantBoolean, isConstantOne, isEmptySequence, isSubtreeExpression, isVacuousExpression, iterate, iterate, makeEmptySequence, makeLiteral, makeLiteral, makeStringsLiteral, optimize, process, toPattern, toShortString, toString, typeCheck
Methods inherited from class net.sf.saxon.expr.Expression
adoptChildExpression, allowExtractingCommonSubexpressions, checkedOperands, checkForUpdatingSubexpressions, checkPermittedContents, computeDependencies, computeStaticProperties, dynamicError, explain, getCardinality, getConfiguration, getCost, getEvaluationMethod, getExtraProperty, getInterpretedExpression, getIntrinsicDependencies, getLocalRetainedStaticContext, getLocation, getObjectName, getPackageData, getParentExpression, getProperties, getProperty, getRetainedStaticContext, getScopingExpression, getSlotsUsed, getSpecialProperties, getStaticBaseURI, getStaticBaseURIString, getStaticType, getTracingTag, hasCompatibleStaticContext, hashCode, hasSpecialProperty, hasVariableBinding, identityHashCode, implementsStaticTypeCheck, isCallOn, isEqual, isIdentical, isInstruction, isLiftable, isMultiThreaded, isStaticPropertiesKnown, isUpdatingExpression, markTailFunctionCalls, operandList, operands, operandSparseList, optimizeChildren, prepareForStreaming, resetLocalStaticProperties, restoreParentPointers, setEvaluationMethod, setExtraProperty, setFiltered, setFlattened, setLocation, setParentExpression, setRetainedStaticContext, setRetainedStaticContextLocally, setRetainedStaticContextThoroughly, setStaticProperty, simplify, simplifyChildren, staticTypeCheck, suppressValidation, typeCheckChildren, typeError, unordered, verifyParentPointers
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
Methods inherited from interface net.sf.saxon.trace.Traceable
gatherProperties
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Constructor Details
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StringLiteral
Create a StringLiteral that wraps a StringValue- Parameters:
value
- the StringValue
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StringLiteral
Create a StringLiteral that wraps any CharSequence (including, of course, a String)- Parameters:
value
- the CharSequence to be wrapped
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Method Details
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getValue
Get the value represented by this Literal -
getStringValue
Get the string represented by this StringLiteral- Returns:
- the underlying string
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copy
Description copied from class:Literal
Copy an expression. This makes a deep copy.
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