jrun.ejb.ejbql
Interface OperatorExpression

All Superinterfaces:

Element, Expression

All Known Subinterfaces:

ConditionalExpression

All Known Implementing Classes:

NaryOperatorExpression, BinaryOperatorExpression, UnaryOperatorExpression

public interface OperatorExpression

extends Expression

Behavior common to all expressions containing an operator than operates on some number of expressions.

Author:

Enrique Duvos

Fields inherited from interface jrun.ejb.ejbql.Element

UNSPECIFIED_TRAVERSAL_ORDER

Method Summary

Operator	getOperator()
java.util.Iterator	getPrintStrings()

Methods inherited from interface jrun.ejb.ejbql.Expression

getJavaType, isCmpField, isCmrField, isIdentificationVar, isInputParam, isNavigationExpression, isOperatorExpression

Methods inherited from interface jrun.ejb.ejbql.Element

accept, getChildren

Method Detail

getOperator

public Operator getOperator()

getPrintStrings

public java.util.Iterator getPrintStrings()