com.webobjects.jdbcadaptor
Class EROracleExpressionDelegate

java.lang.Object
  com.webobjects.jdbcadaptor.EROracleExpressionDelegate

All Implemented Interfaces:

EROracleExpression.Delegate

public class EROracleExpressionDelegate
extends java.lang.Object
implements EROracleExpression.Delegate

Constructor Summary

EROracleExpressionDelegate()

Method Summary

protected java.lang.String	constraintName(java.lang.String tableName, java.lang.String relationshipName)
java.lang.String	constraintStatementForRelationship(com.webobjects.eoaccess.EORelationship relationship, com.webobjects.foundation.NSArray sourceColumns, com.webobjects.foundation.NSArray destinationColumns) Returns the constraint name for the given relationship.

Methods inherited from class java.lang.Object

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

Constructor Detail

EROracleExpressionDelegate

public EROracleExpressionDelegate()

Method Detail

constraintName

protected java.lang.String constraintName(java.lang.String tableName,
                                          java.lang.String relationshipName)

constraintStatementForRelationship

public java.lang.String constraintStatementForRelationship(com.webobjects.eoaccess.EORelationship relationship,
                                                           com.webobjects.foundation.NSArray sourceColumns,
                                                           com.webobjects.foundation.NSArray destinationColumns)

Description copied from interface: EROracleExpression.Delegate

Returns the constraint name for the given relationship.

Specified by:

constraintStatementForRelationship in interface EROracleExpression.Delegate

Parameters:

relationship - the relationship

sourceColumns - the source columns

destinationColumns - the destination columns

Returns:

the constraint name (or null for default)