io.konig.formula

Class FunctionExpression

java.lang.Object

io.konig.formula.AbstractFormula

io.konig.formula.FunctionExpression

All Implemented Interfaces:

BuiltInCall, Formula, PrimaryExpression

Direct Known Subclasses:

SetFunctionExpression

public class FunctionExpression
extends AbstractFormula
implements BuiltInCall

Field Summary

Fields

Modifier and Type	Field and Description
static String	AVG
static String	CONCAT
static String	COUNT
static String	DAY
static String	IRI
static String	MONTH
static String	STRIP_SPACES
static String	STRPOS
static String	SUBSTR
static String	SUM
static String	TIME_INTERVAL
static String	UNIX_TIME
static String	YEAR

Constructor Summary

Constructors

Constructor and Description
FunctionExpression(FunctionModel model, Expression... arg)
FunctionExpression(FunctionModel model, List<Expression> argList)

Method Summary

Modifier and Type	Method and Description
void	addArg(Expression arg)
FunctionExpression	clone()
void	dispatch(FormulaVisitor visitor)
static FunctionExpression	fromIriTemplate(IriTemplate template)
List<Expression>	getArgList()
String	getFunctionName()
FunctionModel	getModel()
static String	getSum()
boolean	isAggregation()
void	print(PrettyPrintWriter out)

Methods inherited from class io.konig.formula.AbstractFormula

asBinaryRelationalExpression, asPrimaryExpression, toSimpleString, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.konig.formula.Formula

asBinaryRelationalExpression, asPrimaryExpression

Field Detail

SUM

public static final String SUM

See Also:

Constant Field Values

AVG

public static final String AVG

See Also:

Constant Field Values

COUNT

public static final String COUNT

See Also:

Constant Field Values

DAY

public static final String DAY

See Also:

Constant Field Values

MONTH

public static final String MONTH

See Also:

Constant Field Values

YEAR

public static final String YEAR

See Also:

Constant Field Values

TIME_INTERVAL

public static final String TIME_INTERVAL

See Also:

Constant Field Values

UNIX_TIME

public static final String UNIX_TIME

See Also:

Constant Field Values

CONCAT

public static final String CONCAT

See Also:

Constant Field Values

SUBSTR

public static final String SUBSTR

See Also:

Constant Field Values

STRPOS

public static final String STRPOS

See Also:

Constant Field Values

IRI

public static final String IRI

See Also:

Constant Field Values

STRIP_SPACES

public static final String STRIP_SPACES

See Also:

Constant Field Values

Constructor Detail

FunctionExpression

public FunctionExpression(FunctionModel model,
                          Expression... arg)

FunctionExpression

public FunctionExpression(FunctionModel model,
                          List<Expression> argList)

Method Detail

fromIriTemplate

public static FunctionExpression fromIriTemplate(IriTemplate template)

getModel

public FunctionModel getModel()

isAggregation

public boolean isAggregation()

getSum

public static String getSum()

getFunctionName

public String getFunctionName()

addArg

public void addArg(Expression arg)

getArgList

public List<Expression> getArgList()

clone

public FunctionExpression clone()

Specified by:

clone in interface PrimaryExpression

Specified by:

clone in class AbstractFormula

print

public void print(PrettyPrintWriter out)

Specified by:

print in interface Formula

dispatch

public void dispatch(FormulaVisitor visitor)

Specified by:

dispatch in interface Formula