com.webobjects.jdbcadaptor

Class _FrontBasePlugIn.FrontbaseExpression.JoinClause

java.lang.Object

com.webobjects.jdbcadaptor._FrontBasePlugIn.FrontbaseExpression.JoinClause

Enclosing class:

_FrontBasePlugIn.FrontbaseExpression

public static class _FrontBasePlugIn.FrontbaseExpression.JoinClause
extends Object

Helper class that stores a join definition and helps FrontbaseExpression to assemble the correct join clause.

Constructor Summary

Constructors

Constructor and Description
JoinClause()

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
void	setTable1(String leftTable, String leftAlias)
String	sortKey() Returns the table alias for the first table (e.g.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

JoinClause

public JoinClause()

Method Detail

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

setTable1

public void setTable1(String leftTable,
                      String leftAlias)

sortKey

public String sortKey()

Returns the table alias for the first table (e.g. returns T2 if table 1 is "Students" T2). This makes this class "sortable" which is needed to correctly assemble a join clause.

Returns:

the table alias (e.g. returns T2 if table1 is "Students" T2)