org.da.sparqlhelper.sparql.model

Class Coalesce

java.lang.Object

org.da.sparqlhelper.sparql.model.ExpressionList

org.da.sparqlhelper.sparql.model.Coalesce

public class Coalesce
extends ExpressionList

Represent a COALESCE construct.

Since:

0.1

Field Summary

Fields inherited from class org.da.sparqlhelper.sparql.model.ExpressionList

expressions, request

Method Summary

Modifier and Type	Method and Description
void	addExpression(Expression expression) Add an expression.
boolean	checkValidity()

Methods inherited from class org.da.sparqlhelper.sparql.model.ExpressionList

createLiteral, createVariable, getExpressions

Methods inherited from class java.lang.Object

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

Method Detail

addExpression

public void addExpression(Expression expression)

Add an expression.

Parameters:

expression - the expression

checkValidity

public boolean checkValidity()

Specified by:

checkValidity in class ExpressionList