org.apache.tomcat.dbcp.dbcp2.datasources

Class PerUserPoolDataSourceFactory

java.lang.Object

org.apache.tomcat.dbcp.dbcp2.datasources.PerUserPoolDataSourceFactory

All Implemented Interfaces:

ObjectFactory

public class PerUserPoolDataSourceFactory
extends Object

A JNDI ObjectFactory which creates SharedPoolDataSources

Since:

2.0

Constructor Summary

Constructors

Constructor and Description
PerUserPoolDataSourceFactory()

Method Summary

Modifier and Type	Method and Description
static void	closeAll() Close all pools associated with this class.
protected static Object	deserialize(byte[] data) Used to set some properties saved within a Reference.
protected InstanceKeyDataSource	getNewInstance(Reference ref) Creates an instance of the subclass and sets any properties contained in the Reference.
Object	getObjectInstance(Object refObj, Name name, Context context, Hashtable<?,?> env) Implements ObjectFactory to create an instance of SharedPoolDataSource or PerUserPoolDataSource.
protected boolean	isCorrectClass(String className)

Methods inherited from class java.lang.Object

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

Constructor Detail

PerUserPoolDataSourceFactory

public PerUserPoolDataSourceFactory()

Method Detail

isCorrectClass

protected boolean isCorrectClass(String className)

Parameters:

className - The class name

Returns:

true if and only if className is the value returned from getClass().getName().toString()

getNewInstance

protected InstanceKeyDataSource getNewInstance(Reference ref)
                                        throws IOException,
                                               ClassNotFoundException

Creates an instance of the subclass and sets any properties contained in the Reference.

Parameters:

ref - The reference

Returns:

the data source

Throws:

IOException - IO error

ClassNotFoundException - Couldn't load data source implementation

closeAll

public static void closeAll()
                     throws Exception

Close all pools associated with this class.

Throws:

Exception - Close exception

getObjectInstance

public Object getObjectInstance(Object refObj,
                                Name name,
                                Context context,
                                Hashtable<?,?> env)
                         throws IOException,
                                ClassNotFoundException

Implements ObjectFactory to create an instance of SharedPoolDataSource or PerUserPoolDataSource.

Specified by:

getObjectInstance in interface ObjectFactory

Throws:

IOException

ClassNotFoundException

deserialize

protected static final Object deserialize(byte[] data)
                                   throws IOException,
                                          ClassNotFoundException

Used to set some properties saved within a Reference.

Parameters:

data - Object data

Returns:

the deserialized object

Throws:

IOException - Stream error

ClassNotFoundException - Couldn't load object class