org.nuxeo.ecm.directory.sql
Class SimpleIdGenerator

java.lang.Object
  org.nuxeo.ecm.directory.sql.SimpleIdGenerator

All Implemented Interfaces:

IdGenerator

public class SimpleIdGenerator
extends java.lang.Object
implements IdGenerator

This class implements a simple id generator.

It first queries the database to retrieve the maximum value for the id column, then it returns.

Author:

George Lefter

Constructor Summary

SimpleIdGenerator(java.sql.Connection sqlConnection, Table table, Dialect dialect, java.lang.String idColumn)

Method Summary

int	nextId() Generates a new id which can be used to create a new entry in the directory.

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleIdGenerator

public SimpleIdGenerator(java.sql.Connection sqlConnection,
                         Table table,
                         Dialect dialect,
                         java.lang.String idColumn)
                  throws DirectoryException

Throws:

DirectoryException

Method Detail

nextId

public int nextId()
           throws DirectoryException

Description copied from interface: IdGenerator

Generates a new id which can be used to create a new entry in the directory.

Specified by:

nextId in interface IdGenerator

Returns:

the next available id

Throws:

DirectoryException