org.mmbase.module.database
Class Naming

java.lang.Object
  org.mmbase.module.Module
      org.mmbase.module.ProcessorModule
          org.mmbase.module.database.Naming

All Implemented Interfaces:

JDBCInterface, ProcessorInterface

public class Naming

extends ProcessorModule

implements JDBCInterface

This class is used to retrieve a connection, which is provided by naming resources. With the usage of naming resource, it is possible to configure the database resource inside the application server and let the application server do the pooling. Since this is a J2EE concept, this class provides support for usage of this.

Version:

$Id: Naming.java,v 1.3 2002/10/09 14:07:12 michiel Exp $

Author:

Eduard

Constructor Summary

Naming()

Method Summary

void	checkTime()
MultiConnection	getConnection(java.lang.String url)
MultiConnection	getConnection(java.lang.String url, java.lang.String name, java.lang.String password)
java.lang.String	getDatabaseName()
java.sql.Connection	getDirectConnection(java.lang.String url)
java.sql.Connection	getDirectConnection(java.lang.String url, java.lang.String name, java.lang.String password)
java.lang.String	getPassword()
java.lang.String	getUser()
void	init() Init this module.
java.lang.String	makeUrl()
java.lang.String	makeUrl(java.lang.String dbm)
java.lang.String	makeUrl(java.lang.String host, int port, java.lang.String dbm)
java.lang.String	makeUrl(java.lang.String host, java.lang.String dbm)
void	reload() is a reload the same as an init?
void	shutdown() Shuts down the module.
void	unload() What should this do, when is this called? (MM)

Methods inherited from class org.mmbase.module.ProcessorModule

cacheCheck, getList, getListBuilder, getNodeList, onload, process, replace, replace

Methods inherited from class org.mmbase.module.Module

getInitParameter, getInitParameters, getMaintainer, getMimeType, getMimeTypeFile, getModule, getModule, getModuleInfo, getModules, getName, getProperties, getProperty, getVersion, hasStarted, loadModulesFromDisk, maintainance, setInitParameter, setMaintainer, setName, setVersion, shutdownModules, startModule, startModules, state

Methods inherited from class java.lang.Object

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

Constructor Detail

Naming

public Naming()

Method Detail

init

public void init()

Init this module. Will check if properties are available and try to get a datasource, to test if we can use it.

Overrides:

init in class ProcessorModule

reload

public void reload()

is a reload the same as an init?

Overrides:

reload in class ProcessorModule

getConnection

public MultiConnection getConnection(java.lang.String url,
                                     java.lang.String name,
                                     java.lang.String password)
                              throws java.sql.SQLException

Specified by:

getConnection in interface JDBCInterface

Throws:

java.sql.SQLException

getConnection

public MultiConnection getConnection(java.lang.String url)
                              throws java.sql.SQLException

Specified by:

getConnection in interface JDBCInterface

Throws:

java.sql.SQLException

getDirectConnection

public java.sql.Connection getDirectConnection(java.lang.String url)
                                        throws java.sql.SQLException

Specified by:

getDirectConnection in interface JDBCInterface

Throws:

java.sql.SQLException

getDirectConnection

public java.sql.Connection getDirectConnection(java.lang.String url,
                                               java.lang.String name,
                                               java.lang.String password)
                                        throws java.sql.SQLException

Specified by:

getDirectConnection in interface JDBCInterface

Throws:

java.sql.SQLException

unload

public void unload()

Description copied from class: ProcessorModule

What should this do, when is this called? (MM)

Overrides:

unload in class ProcessorModule

shutdown

public void shutdown()

Description copied from class: Module

Shuts down the module. This method is called by shutdownModules.

Overrides:

shutdown in class Module

makeUrl

public java.lang.String makeUrl()

Specified by:

makeUrl in interface JDBCInterface

makeUrl

public java.lang.String makeUrl(java.lang.String dbm)

Specified by:

makeUrl in interface JDBCInterface

makeUrl

public java.lang.String makeUrl(java.lang.String host,
                                java.lang.String dbm)

Specified by:

makeUrl in interface JDBCInterface

makeUrl

public java.lang.String makeUrl(java.lang.String host,
                                int port,
                                java.lang.String dbm)

Specified by:

makeUrl in interface JDBCInterface

getUser

public java.lang.String getUser()

Specified by:

getUser in interface JDBCInterface

getPassword

public java.lang.String getPassword()

Specified by:

getPassword in interface JDBCInterface

getDatabaseName

public java.lang.String getDatabaseName()

Specified by:

getDatabaseName in interface JDBCInterface

checkTime

public void checkTime()

Specified by:

checkTime in interface JDBCInterface