org.apache.clerezza.rdf.core.sparql.query

Class AbstractOperation

java.lang.Object

org.apache.clerezza.rdf.core.sparql.query.AbstractOperation

All Implemented Interfaces:

Expression

Direct Known Subclasses:

BinaryOperation, RhsListBinaryOperation, UnaryOperation

public abstract class AbstractOperation
extends Object
implements Expression

Defines an operation in an Expression. An operation has an operator and one or more operands.

Author:

hasan

Constructor Summary

Constructors

Constructor and Description
AbstractOperation(String operator)

Method Summary

Methods

Modifier and Type	Method and Description
String	getOperatorString() A string representation of the operator

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractOperation

public AbstractOperation(String operator)

Method Detail

getOperatorString

public String getOperatorString()

A string representation of the operator

Returns:

The operator as a string