Package org.apache.tomcat.dbcp.dbcp2.datasources

Class PerUserPoolDataSourceFactory

java.lang.Object

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

All Implemented Interfaces:

javax.naming.spi.ObjectFactory

public class PerUserPoolDataSourceFactory
extends java.lang.Object

A JNDI ObjectFactory which creates SharedPoolDataSources

Since:

2.0

Constructor Summary

Constructors

Constructor	Description
PerUserPoolDataSourceFactory()

Method Summary

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

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

Parameters:

ref - The reference

Returns:

the data source

Throws:

java.io.IOException - IO error

java.lang.ClassNotFoundException - Couldn't load data source implementation

closeAll

public static void closeAll()
                     throws java.lang.Exception

Close all pools associated with this class.

Throws:

java.lang.Exception - Close exception

getObjectInstance

public java.lang.Object getObjectInstance(java.lang.Object refObj,
                                          javax.naming.Name name,
                                          javax.naming.Context context,
                                          java.util.Hashtable<?,?> env)
                                   throws java.io.IOException,
                                          java.lang.ClassNotFoundException

Implements ObjectFactory to create an instance of SharedPoolDataSource or PerUserPoolDataSource.

Specified by:

getObjectInstance in interface javax.naming.spi.ObjectFactory

Throws:

java.io.IOException

java.lang.ClassNotFoundException

deserialize

protected static final java.lang.Object deserialize(byte[] data)
                                             throws java.io.IOException,
                                                    java.lang.ClassNotFoundException

Used to set some properties saved within a Reference.

Parameters:

data - Object data

Returns:

the deserialized object

Throws:

java.io.IOException - Stream error

java.lang.ClassNotFoundException - Couldn't load object class