NodeValueLang (Apache Jena ARQ)

java.lang.Object
- org.apache.jena.sparql.expr.ExprNode
- - org.apache.jena.sparql.expr.NodeValue
  - - org.apache.jena.sparql.expr.nodevalue.NodeValueLang

All Implemented Interfaces:

Expr
```
public class NodeValueLang
extends NodeValue
```
A NodeValue that is a lang tagged literal (rdf:langString). A string + language tag which is not ""

Field Summary
- Fields inherited from class org.apache.jena.sparql.expr.NodeValue
  FALSE, nvDecimalONE, nvDecimalZERO, nvEmptyString, nvINF, nvNaN, nvNegINF, nvNegZERO, nvONE, nvTEN, nvZERO, TRUE, VerboseExceptions, VerboseWarnings, xmlDatatypeFactory, xsdNamespace
- Fields inherited from interface org.apache.jena.sparql.expr.Expr
  CMP_EQUAL, CMP_GREATER, CMP_INDETERMINATE, CMP_LESS, CMP_UNEQUAL, NONE

Constructor Summary

Constructors
Constructor Description

NodeValueLang(java.lang.String lex, java.lang.String lang)

NodeValueLang(Node n)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.String`	`asString()`
`java.lang.String`	`getLang()`
`java.lang.String`	`getString()`
`boolean`	`isLangString()`
`java.lang.String`	`toString()`
`void`	`visit(NodeValueVisitor visitor)`

Methods inherited from class org.apache.jena.sparql.expr.NodeValue
apply, applyNodeTransform, asNode, asQuotedString, asQuotedString, asUnquotedString, booleanReturn, classifyValueOp, compare, compareAlways, copySubstitute, equals, eval, evalNode, getBoolean, getConstant, getDatatypeURI, getDateTime, getDecimal, getDouble, getDuration, getFloat, getInteger, getNode, getSortKey, getValueSpace, hasDateTime, hashCode, hasNode, isBlank, isBoolean, isConstant, isDate, isDateTime, isDayTimeDuration, isDecimal, isDouble, isDuration, isFloat, isGDay, isGMonth, isGMonthDay, isGYear, isGYearMonth, isInteger, isIRI, isLiteral, isNumber, isSortKey, isString, isTime, isTripleTerm, isYearMonthDuration, makeBoolean, makeDate, makeDate, makeDate, makeDateTime, makeDateTime, makeDateTime, makeDecimal, makeDecimal, makeDecimal, makeDecimal, makeDouble, makeDuration, makeDuration, makeFloat, makeInteger, makeInteger, makeInteger, makeLangString, makeNode, makeNode, makeNode, makeNode, makeNodeBoolean, makeNodeBoolean, makeNodeDate, makeNodeDate, makeNodeDateTime, makeNodeDateTime, makeNodeDecimal, makeNodeDecimal, makeNodeDouble, makeNodeDouble, makeNodeDuration, makeNodeFloat, makeNodeFloat, makeNodeInteger, makeNodeInteger, makeNodeString, makeSortKey, makeString, notSameAs, notSameAs, parse, raise, sameAs, toNode, visit

Methods inherited from class org.apache.jena.sparql.expr.ExprNode
asVar, deepCopy, equals, equalsBySyntax, getExpr, getExprVar, getFunction, getGraphPattern, getVarName, getVarsMentioned, isExpr, isFunction, isGraphPattern, isSatisfied, isVariable

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

Constructor Detail

NodeValueLang

public NodeValueLang(java.lang.String lex,
                     java.lang.String lang)

NodeValueLang
```
public NodeValueLang(Node n)
```

Method Detail
- isLangString
```
public boolean isLangString()
```
  Overrides:
  
  isLangString in class NodeValue
- getString
```
public java.lang.String getString()
```
  Overrides:
  
  getString in class NodeValue
- getLang
```
public java.lang.String getLang()
```
  Overrides:
  
  getLang in class NodeValue
- asString
```
public java.lang.String asString()
```
  Overrides:
  
  asString in class NodeValue
- toString
```
public java.lang.String toString()
```
  Overrides:
  
  toString in class NodeValue
- visit
```
public void visit(NodeValueVisitor visitor)
```
  Specified by:
  
  visit in class NodeValue