de.fuberlin.wiwiss.ng4j.triql.parser
Class ParsedLiteral

java.lang.Object
  de.fuberlin.wiwiss.ng4j.triql.parser.SimpleNode
      de.fuberlin.wiwiss.ng4j.triql.parser.ParsedLiteral

All Implemented Interfaces:

com.hp.hpl.jena.rdql.Printable, Settable, Value, Expr, Node

Direct Known Subclasses:

Q_BooleanLiteral, Q_NumericLiteral, Q_TextLiteral, Q_URI, Q_URL, WorkingVar

public class ParsedLiteral
extends SimpleNode
implements Value, Expr, Settable

Field Summary

protected boolean	isBoolean
protected boolean	isDouble
protected boolean	isInt
protected boolean	isRDFLiteral
protected boolean	isRDFResource
protected boolean	isSet
protected boolean	isString
protected boolean	isURI
protected boolean	valBoolean
protected double	valDouble
protected long	valInt
protected Literal	valRDFLiteral
protected Resource	valRDFResource
protected String	valString
protected String	valURI

Fields inherited from class de.fuberlin.wiwiss.ng4j.triql.parser.SimpleNode

children, id, parent, parser

Constructor Summary

ParsedLiteral()

ParsedLiteral(Value v)

Method Summary

String	asInfixString()
String	asPrefixString()
String	asQuotedString()
String	asUnquotedString()
Value	eval(com.hp.hpl.jena.rdql.Query q, ResultBinding env)
boolean	getBoolean()
double	getDouble()
long	getInt()
Literal	getRDFLiteral()
Resource	getRDFResource()
String	getString()
String	getURI()
boolean	isBoolean()
boolean	isDouble()
boolean	isInt()
boolean	isNumber()
boolean	isRDFLiteral()
boolean	isRDFResource()
boolean	isSet()
boolean	isString()
boolean	isURI()
static ParsedLiteral	makeString(String s)
static Q_URI	makeURI(String s)
void	print(PrintWriter pw, int level)
void	setBoolean(boolean b)
void	setDouble(double d)
void	setInt(long i)
void	setRDFLiteral(Literal l)
void	setRDFResource(Resource r)
void	setString(String s)
void	setURI(String uri)
String	toString()
protected void	unset()
String	valueString()

Methods inherited from class de.fuberlin.wiwiss.ng4j.triql.parser.SimpleNode

dump, fixup, jjtAddChild, jjtClose, jjtGetChild, jjtGetNumChildren, jjtGetParent, jjtOpen, jjtSetParent, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

isSet

protected boolean isSet

isInt

protected boolean isInt

isBoolean

protected boolean isBoolean

isDouble

protected boolean isDouble

isURI

protected boolean isURI

isString

protected boolean isString

isRDFResource

protected boolean isRDFResource

isRDFLiteral

protected boolean isRDFLiteral

valInt

protected long valInt

valBoolean

protected boolean valBoolean

valDouble

protected double valDouble

valString

protected String valString

valURI

protected String valURI

valRDFLiteral

protected Literal valRDFLiteral

valRDFResource

protected Resource valRDFResource

Constructor Detail

ParsedLiteral

public ParsedLiteral()

ParsedLiteral

public ParsedLiteral(Value v)

Method Detail

unset

protected void unset()

eval

public Value eval(com.hp.hpl.jena.rdql.Query q,
                  ResultBinding env)

Specified by:

eval in interface Expr

isSet

public boolean isSet()

isNumber

public boolean isNumber()

Specified by:

isNumber in interface Value

isInt

public boolean isInt()

Specified by:

isInt in interface Value

isDouble

public boolean isDouble()

Specified by:

isDouble in interface Value

isBoolean

public boolean isBoolean()

Specified by:

isBoolean in interface Value

isString

public boolean isString()

Specified by:

isString in interface Value

isURI

public boolean isURI()

Specified by:

isURI in interface Value

isRDFResource

public boolean isRDFResource()

Specified by:

isRDFResource in interface Value

isRDFLiteral

public boolean isRDFLiteral()

Specified by:

isRDFLiteral in interface Value

setInt

public void setInt(long i)

Specified by:

setInt in interface Settable

setDouble

public void setDouble(double d)

Specified by:

setDouble in interface Settable

setBoolean

public void setBoolean(boolean b)

Specified by:

setBoolean in interface Settable

setString

public void setString(String s)

Specified by:

setString in interface Settable

setURI

public void setURI(String uri)

Specified by:

setURI in interface Settable

setRDFLiteral

public void setRDFLiteral(Literal l)

Specified by:

setRDFLiteral in interface Settable

setRDFResource

public void setRDFResource(Resource r)

Specified by:

setRDFResource in interface Settable

getInt

public long getInt()

Specified by:

getInt in interface Value

getDouble

public double getDouble()

Specified by:

getDouble in interface Value

getBoolean

public boolean getBoolean()

Specified by:

getBoolean in interface Value

getString

public String getString()

Specified by:

getString in interface Value

getURI

public String getURI()

Specified by:

getURI in interface Value

getRDFLiteral

public Literal getRDFLiteral()

Specified by:

getRDFLiteral in interface Value

getRDFResource

public Resource getRDFResource()

Specified by:

getRDFResource in interface Value

asQuotedString

public String asQuotedString()

Specified by:

asQuotedString in interface Value

asUnquotedString

public String asUnquotedString()

Specified by:

asUnquotedString in interface Value

asInfixString

public String asInfixString()

Specified by:

asInfixString in interface com.hp.hpl.jena.rdql.Printable

asPrefixString

public String asPrefixString()

Specified by:

asPrefixString in interface com.hp.hpl.jena.rdql.Printable

print

public void print(PrintWriter pw,
                  int level)

Specified by:

print in interface com.hp.hpl.jena.rdql.Printable

valueString

public String valueString()

Specified by:

valueString in interface Value

toString

public String toString()

Specified by:

toString in interface Value

Overrides:

toString in class SimpleNode

makeString

public static ParsedLiteral makeString(String s)

makeURI

public static Q_URI makeURI(String s)