StringLiteral

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java.lang.Object
- net.sf.saxon.expr.Expression
- - net.sf.saxon.expr.Literal
  - - net.sf.saxon.expr.StringLiteral

All Implemented Interfaces:

java.io.Serializable, javax.xml.transform.SourceLocator, LocationProvider, SaxonLocator, EvaluableItem, SequenceIterable, InstructionInfo, org.xml.sax.Locator
```
public class StringLiteral
extends Literal
```
Subclass of Literal used specifically for string literals, as this is a common case

See Also:

Serialized Form

Field Summary
- Fields inherited from class net.sf.saxon.expr.Expression
  EVALUATE_METHOD, ITERATE_METHOD, locationId, PROCESS_METHOD, staticProperties

Constructor Summary

Constructors
Constructor	Description
`StringLiteral(java.lang.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

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Expression`	`copy()`	Copy an expression.
`java.lang.String`	`getStringValue()`	Get the string represented by this StringLiteral

Methods inherited from class net.sf.saxon.expr.Expression
adoptChildExpression, checkForUpdatingSubexpressions, checkPermittedContents, computeDependencies, computeStaticProperties, display, doPromotion, dynamicError, explain, findParentOf, getCardinality, getColumnNumber, getColumnNumber, getConstructType, getContainer, getExecutable, getHostLanguage, getImplementationMethod, getIntrinsicDependencies, getLineNumber, getLineNumber, getLocationId, getLocationProvider, getObjectName, getProperties, getProperty, getPublicId, getSlotsUsed, getSpecialProperties, getSystemId, getSystemId, hasLoopingSubexpression, implementsStaticTypeCheck, isUpdatingExpression, iterateEvents, iterateSubExpressions, markTailFunctionCalls, promote, replaceSubExpression, resetLocalStaticProperties, setContainer, setFiltered, setFlattened, setLocationId, staticTypeCheck, suppressValidation, typeError

Methods inherited from class net.sf.saxon.expr.Literal
addToPathMap, computeCardinality, computeSpecialProperties, effectiveBooleanValue, equals, evaluateAsString, evaluateItem, evaluatePendingUpdates, explain, getDependencies, getItemType, getValue, hashCode, isAtomic, isConstantBoolean, isConstantOne, isEmptySequence, iterate, makeEmptySequence, makeLiteral, optimize, process, simplify, toString, typeCheck

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - StringLiteral
```
public StringLiteral(StringValue value)
```
    Create a StringLiteral that wraps a StringValue
    
    Parameters:
    
    value - the StringValue
  - StringLiteral
```
public StringLiteral(java.lang.CharSequence value)
```
    Create a StringLiteral that wraps any CharSequence (including, of course, a String)
    
    Parameters:
    
    value - the CharSequence to be wrapped
- Method Detail
  - getStringValue
```
public java.lang.String getStringValue()
```
    Get the string represented by this StringLiteral
    
    Returns:
    
    the underlying string
  - copy
```
public Expression copy()
```
    Description copied from class: Literal
    
    Copy an expression. This makes a deep copy.
    
    Overrides:
    
    copy in class Literal
    
    Returns:
    
    the copy of the original expression

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