com.webobjects.jdbcadaptor
Class _FrontBasePlugIn.FrontbaseExpression.JoinClause

java.lang.Object
  com.webobjects.jdbcadaptor._FrontBasePlugIn.FrontbaseExpression.JoinClause

Enclosing class:

_FrontBasePlugIn.FrontbaseExpression

public class _FrontBasePlugIn.FrontbaseExpression.JoinClause
extends java.lang.Object

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

Constructor Summary

_FrontBasePlugIn.FrontbaseExpression.JoinClause()

Method Summary

boolean	equals(java.lang.Object obj)
java.lang.String	sortKey() Returns the table alias for the first table (e.g.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

_FrontBasePlugIn.FrontbaseExpression.JoinClause

public _FrontBasePlugIn.FrontbaseExpression.JoinClause()

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

sortKey

public java.lang.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)