jrun.ejb.ejbql
Interface Element

All Known Subinterfaces:

Clause, ConditionalExpression, Expression, Literal, Operator, OperatorExpression, Symbol

All Known Implementing Classes:

EjbQLQuery

public interface Element

Behavior common to all nodes in the parse tree of an EJB QL query : e.g. Symbols, Literals, Expressions, etc.

Author:

Enrique Duvos

Field Summary

static int

UNSPECIFIED_TRAVERSAL_ORDER

Method Summary

void	accept(Visitor visitor)
java.util.ListIterator	getChildren(int traversalType)

Field Detail

UNSPECIFIED_TRAVERSAL_ORDER

public static final int UNSPECIFIED_TRAVERSAL_ORDER

Method Detail

accept

public void accept(Visitor visitor)

getChildren

public java.util.ListIterator getChildren(int traversalType)