Class DataSourceUserDatabaseFactory

java.lang.Object

org.apache.catalina.users.DataSourceUserDatabaseFactory

All Implemented Interfaces:

ObjectFactory

public class DataSourceUserDatabaseFactory
extends Object
implements ObjectFactory

JNDI object creation factory for DataSourceUserDatabase instances. This makes it convenient to configure a user database in the global JNDI resources associated with this Catalina instance, and then link to that resource for web applications that administer the contents of the user database.

The DataSourceUserDatabase instance is configured based on the following parameter values:

• dataSourceName - JNDI name of the DataSource, which must be located in the same Context environment as the UserDatabase

Author:

Craig R. McClanahan

Constructor Summary

Constructors

Constructor	Description
DataSourceUserDatabaseFactory()

Method Summary

Modifier and Type	Method	Description
Object	getObjectInstance(Object obj, Name name, Context nameCtx, Hashtable<?,?> environment)	Create and return a new DataSourceUserDatabase instance that has been configured according to the properties of the specified Reference.

Methods inherited from class java.lang.Object

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

Constructor Details

DataSourceUserDatabaseFactory

public DataSourceUserDatabaseFactory()

Method Details

getObjectInstance

public Object getObjectInstance(Object obj,
 Name name,
 Context nameCtx,
 Hashtable<?,?> environment)
                         throws Exception

Create and return a new DataSourceUserDatabase instance that has been configured according to the properties of the specified Reference. If you instance can be created, return null instead.

Specified by:

getObjectInstance in interface ObjectFactory

Parameters:

obj - The possibly null object containing location or reference information that can be used in creating an object

name - The name of this object relative to nameCtx

nameCtx - The context relative to which the name parameter is specified, or null if name is relative to the default initial context

environment - The possibly null environment that is used in creating this object

Throws:

Exception