org.datanucleus.store.rdbms.datasource
Class DBCPBuiltinDataSourceFactory

java.lang.Object
  org.datanucleus.store.rdbms.datasource.AbstractDataSourceFactory
      org.datanucleus.store.rdbms.datasource.DBCPBuiltinDataSourceFactory

All Implemented Interfaces:

DataNucleusDataSourceFactory

public class DBCPBuiltinDataSourceFactory
extends AbstractDataSourceFactory
implements DataNucleusDataSourceFactory

Plugin for the creation of a DBCP connection pool. Note that all Apache DBCP classes are named explicitly in the code to avoid loading them at class initialisation. (see http://jakarta.apache.org/commons/dbcp/) Also see http://jakarta.apache.org/commons/dbcp/apidocs/org/apache/commons/dbcp/package-summary.html#package_description for javadocs that give pretty much the only useful description of DBCP.

Constructor Summary

DBCPBuiltinDataSourceFactory()

Method Summary

DataSource

makePooledDataSource(org.datanucleus.store.StoreManager storeMgr) Method to make a DBCP DataSource for use internally in DataNucleus.

Methods inherited from class org.datanucleus.store.rdbms.datasource.AbstractDataSourceFactory

getPropertiesForDriver, loadDriver

Methods inherited from class java.lang.Object

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

Constructor Detail

DBCPBuiltinDataSourceFactory

public DBCPBuiltinDataSourceFactory()

Method Detail

makePooledDataSource

public DataSource makePooledDataSource(org.datanucleus.store.StoreManager storeMgr)

Method to make a DBCP DataSource for use internally in DataNucleus.

Specified by:

makePooledDataSource in interface DataNucleusDataSourceFactory

Parameters:

storeMgr - Context

Returns:

The DataSource

Throws:

Exception - Thrown if an error occurs during creation