AbstractKeyGenerator (Castor JavaDoc)

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java.lang.Object
- org.castor.cpa.persistence.sql.keygen.AbstractKeyGenerator

All Implemented Interfaces:

KeyGenerator

Direct Known Subclasses:

AbstractAfterKeyGenerator, AbstractBeforeKeyGenerator, NoKeyGenerator, SequenceDuringKeyGenerator
```
public abstract class AbstractKeyGenerator
extends java.lang.Object
implements KeyGenerator
```
Abstract Class that implements the KeyGenerator Interface and provide implementation for methods that are common in more than one subclass of this AbstractKeyGenerator.

Version:

$Revision$ $Date: 2009-07-13 17:22:43 (Tue, 28 Jul 2009) $

Author:

Ahmad Hassan, Ralf Joachim

Constructor Summary

Constructors
Constructor Description

AbstractKeyGenerator()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`closeSeparateConnection(java.sql.Connection conn)`	Close the JDBC Connection.
`java.sql.Connection`	`getSeparateConnection(Database database)`	Operning new JDBC Connection.

Methods inherited from interface org.castor.cpa.persistence.sql.keygen.KeyGenerator
buildStatement, executeStatement, generateKey, isInSameConnection

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - AbstractKeyGenerator
```
public AbstractKeyGenerator()
```
- Method Detail
  - getSeparateConnection
```
public final java.sql.Connection getSeparateConnection(Database database)
                                                throws PersistenceException
```
    Operning new JDBC Connection.
    
    Parameters:
    
    database - The database on which it opens the JDBC connection.
    
    Returns:
    
    A JDBC Connection
    
    Throws:
    
    PersistenceException - If fails to open connection.
  - closeSeparateConnection
```
public final void closeSeparateConnection(java.sql.Connection conn)
```
    Close the JDBC Connection.
    
    Parameters:
    
    conn - A JDBC Connection.

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