org.pentaho.platform.engine.services.connection.datasource.dbcp
Class NonPooledDatasourceService

java.lang.Object
  org.pentaho.platform.engine.services.connection.datasource.dbcp.BaseDatasourceService
      org.pentaho.platform.engine.services.connection.datasource.dbcp.NonPooledDatasourceService

All Implemented Interfaces:

IDatasourceService

public class NonPooledDatasourceService
extends BaseDatasourceService

Field Summary

Fields inherited from interface org.pentaho.platform.api.data.IDatasourceService

IDATASOURCE_SERVICE, JDBC_DATASOURCE, JDBC_POOL

Constructor Summary

NonPooledDatasourceService()

Method Summary

DataSource	getDataSource(String dsName) Since JNDI is supported different ways in different app servers, it's nearly impossible to have a ubiquitous way to look up a datasource.
String	getDSBoundName(String dsName) Since JNDI is supported different ways in different app servers, it's nearly impossible to have a ubiquitous way to look up a datasource.
String	getDSUnboundName(String dsName) Since JNDI is supported different ways in different app servers, it's nearly impossible to have a ubiquitous way to look up a datasource.

Methods inherited from class org.pentaho.platform.engine.services.connection.datasource.dbcp.BaseDatasourceService

clearCache, clearDataSource

Methods inherited from class java.lang.Object

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

Constructor Detail

NonPooledDatasourceService

public NonPooledDatasourceService()

Method Detail

getDataSource

public DataSource getDataSource(String dsName)
                         throws DatasourceServiceException

Since JNDI is supported different ways in different app servers, it's nearly impossible to have a ubiquitous way to look up a datasource. This method is intended to hide all the lookups that may be required to find a jndi name.

Parameters:

dsName - The Datasource name

Returns:

DataSource if there is one bound in JNDI

Throws:

NamingException

DatasourceServiceException

getDSBoundName

public String getDSBoundName(String dsName)
                      throws DatasourceServiceException

Since JNDI is supported different ways in different app servers, it's nearly impossible to have a ubiquitous way to look up a datasource. This method is intended to hide all the lookups that may be required to find a jndi name, and return the actual bound name.

Specified by:

getDSBoundName in interface IDatasourceService

Overrides:

getDSBoundName in class BaseDatasourceService

Parameters:

dsName - The Datasource name (like SampleData)

Returns:

The bound DS name if it is bound in JNDI (like "jdbc/SampleData")

Throws:

DatasourceServiceException

getDSUnboundName

public String getDSUnboundName(String dsName)

Since JNDI is supported different ways in different app servers, it's nearly impossible to have a ubiquitous way to look up a datasource. This method is intended to extract just the regular name of a specified JNDI source.

Specified by:

getDSUnboundName in interface IDatasourceService

Overrides:

getDSUnboundName in class BaseDatasourceService

Parameters:

dsName - The Datasource name (like "jdbc/SampleData")

Returns:

The unbound DS name (like "SampleData")