org.deegree.io.datastore.sql.transaction.delete
Class TableReference

java.lang.Object
  org.deegree.io.datastore.sql.transaction.delete.TableReference

 class TableReference
extends java.lang.Object

Represents a reference from a table to another table. This corresponds to a TableRelation declaration in an annotated GML schema, but with unambigious direction: the source (from) table contains the foreign key.

Version:

$Revision: 18195 $, $Date: 2009-06-18 17:55:39 +0200 (Do, 18 Jun 2009) $

Author:

Markus Schneider , last edited by: $Author: mschneider $

Constructor Summary

TableReference(TableRelation relation)
Creates a new TableReference instance from the given TableRelation.

Method Summary

(package private) MappingField[]	getFkColumns() Returns the columns that build the foreign key (in the 'from' table).
(package private) java.lang.String	getFromTable() Returns the name of the 'from' table.
(package private) MappingField[]	getKeyColumns() Returns the columns that build the key (in the 'to' table).
(package private) java.lang.String	getToTable() Returns the name of the 'to' table.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

TableReference

TableReference(TableRelation relation)

Creates a new TableReference instance from the given TableRelation.

Parameters:

relation -

Method Detail

getFkColumns

MappingField[] getFkColumns()

Returns the columns that build the foreign key (in the 'from' table).

Returns:

the columns that build the foreign key (in the 'from' table)

getFromTable

java.lang.String getFromTable()

Returns the name of the 'from' table.

Returns:

the name of the 'from' table

getKeyColumns

MappingField[] getKeyColumns()

Returns the columns that build the key (in the 'to' table).

Returns:

the columns that build the key (in the 'to' table)

getToTable

java.lang.String getToTable()

Returns the name of the 'to' table.

Returns:

the name of the 'to' table

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object