jrun.ejb.ejbql
Class SelectClause

java.lang.Object
  |
  +--jrun.ejb.ejbql.SelectClause

All Implemented Interfaces:

Clause, Element

public class SelectClause

extends java.lang.Object

implements Clause

The SELECT clause of an EJB QL query.

Author:

Enrique Duvos

Fields inherited from interface jrun.ejb.ejbql.Element

UNSPECIFIED_TRAVERSAL_ORDER

Constructor Summary

SelectClause(Expression expression)

SelectClause(Expression expression, boolean distinct)

Method Summary

void	accept(Visitor visitor)
boolean	equals(java.lang.Object other)
java.util.ListIterator	getChildren(int traversalType)
Expression	getExpression()
boolean	isDistinct()
void	setDistinct(boolean distinct)

Methods inherited from class java.lang.Object

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

Constructor Detail

SelectClause

public SelectClause(Expression expression,
                    boolean distinct)

SelectClause

public SelectClause(Expression expression)

Method Detail

getExpression

public Expression getExpression()

setDistinct

public void setDistinct(boolean distinct)

isDistinct

public boolean isDistinct()

accept

public void accept(Visitor visitor)

Specified by:

accept in interface Element

getChildren

public java.util.ListIterator getChildren(int traversalType)

Specified by:

getChildren in interface Element

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class java.lang.Object