org.apache.cayenne.conf
Class JNDIDataSourceFactory

java.lang.Object
  org.apache.cayenne.conf.JNDIDataSourceFactory

All Implemented Interfaces:

DataSourceFactory

public class JNDIDataSourceFactory
extends java.lang.Object
implements DataSourceFactory

Looks up DataSource objects via JNDI.

Author:

Andrei Adamchik

Field Summary

protected Configuration

parentConfig

Constructor Summary

JNDIDataSourceFactory()

Method Summary

javax.sql.DataSource	getDataSource(java.lang.String location) Attempts to load DataSource using JNDI.
javax.sql.DataSource	getDataSource(java.lang.String location, org.apache.log4j.Level logLevel) Deprecated. since 1.2
void	initializeWithParentConfiguration(Configuration conf) Initializes factory with the parent configuration object.

Methods inherited from class java.lang.Object

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

Field Detail

parentConfig

protected Configuration parentConfig

Constructor Detail

JNDIDataSourceFactory

public JNDIDataSourceFactory()

Method Detail

initializeWithParentConfiguration

public void initializeWithParentConfiguration(Configuration conf)

Description copied from interface: DataSourceFactory

Initializes factory with the parent configuration object.

Specified by:

initializeWithParentConfiguration in interface DataSourceFactory

getDataSource

public javax.sql.DataSource getDataSource(java.lang.String location,
                                          org.apache.log4j.Level logLevel)
                                   throws java.lang.Exception

Deprecated. since 1.2

Returns DataSource object corresponding to location. Location is expected to be a path mapped in JNDI InitialContext.

Specified by:

getDataSource in interface DataSourceFactory

Throws:

java.lang.Exception

getDataSource

public javax.sql.DataSource getDataSource(java.lang.String location)
                                   throws java.lang.Exception

Attempts to load DataSource using JNDI. In case of failure tries to get the DataSource with the same name from CayenneModeler preferences.

Specified by:

getDataSource in interface DataSourceFactory

Throws:

java.lang.Exception