org.ephman.abra.database
Class ManyToManyFactoryBase

java.lang.Object
  |
  +--org.ephman.abra.database.ManyToManyFactoryBase

public abstract class ManyToManyFactoryBase

extends java.lang.Object

a class to implement all the many to many operations

Version:

0.0.1 10/17/00

Author:

Paul M. Bethe

Constructor Summary

ManyToManyFactoryBase()

Method Summary

protected void	addRelationship(DatabaseSession dbSess, java.lang.String insert, int oid1, int oid2)
protected java.util.Vector	executeQuery(DatabaseSession dbSess, java.lang.String query, int oid, FactoryBase fact)
protected abstract java.lang.String	getTableName()
protected boolean	hasRelationship(DatabaseSession dbSess, int oid1, int oid2)
protected abstract java.lang.String	makeQueryString()
protected void	removeAllRelationships(DatabaseSession dbSess, java.lang.String delete, Identified item)
protected void	removeRelationship(DatabaseSession dbSess, java.lang.String delete, int oid1, int oid2)

Methods inherited from class java.lang.Object

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

Constructor Detail

ManyToManyFactoryBase

public ManyToManyFactoryBase()

Method Detail

executeQuery

protected java.util.Vector executeQuery(DatabaseSession dbSess,
                                        java.lang.String query,
                                        int oid,
                                        FactoryBase fact)
                                 throws java.sql.SQLException

java.sql.SQLException

getTableName

protected abstract java.lang.String getTableName()

addRelationship

protected void addRelationship(DatabaseSession dbSess,
                               java.lang.String insert,
                               int oid1,
                               int oid2)
                        throws java.sql.SQLException

java.sql.SQLException

removeRelationship

protected void removeRelationship(DatabaseSession dbSess,
                                  java.lang.String delete,
                                  int oid1,
                                  int oid2)
                           throws java.sql.SQLException

java.sql.SQLException

removeAllRelationships

protected void removeAllRelationships(DatabaseSession dbSess,
                                      java.lang.String delete,
                                      Identified item)
                               throws java.sql.SQLException

java.sql.SQLException

hasRelationship

protected boolean hasRelationship(DatabaseSession dbSess,
                                  int oid1,
                                  int oid2)
                           throws java.sql.SQLException

java.sql.SQLException

makeQueryString

protected abstract java.lang.String makeQueryString()