cgl.narada.wsinfra.wsr.storage.impl
Class WsrStorageServiceImpl

java.lang.Object
  cgl.narada.wsinfra.wsr.storage.WsrStorageService
      cgl.narada.wsinfra.wsr.storage.impl.WsrStorageServiceImpl

public class WsrStorageServiceImpl

extends WsrStorageService

Constructor Summary

WsrStorageServiceImpl(String propertiesFileName)

Method Summary

void	createNewConnection(String fileName) creates database connection
Connection	getConnection() gets the connection object to the database
String	getConnectionInfo() returns connection information
Properties	getProperties(String fileLocation) gets Properties object by given file location.
WsrGroupInfoStorageOperations	getWsrGroupInfoStorageOperations() Retrieves the reference to WsrmSequenceInfoStorageOperations by using given properties file.This method throws an exception if there were problems during the initialization of the StorageService due to inconsistencies or other storage related problems.
WsrProtocolStorageOperations	getWsrProtocolStorageOperations() Retrieves the reference to the WsrmProtocolStorageOperations by using given properties file.
void	initialize() This method is used to initialize the storage interfaces and tables when the service starts up for the first time or after a scheduled downtime or is recovering from an unforeseen failure.
void	loadProperties(String fileName) loads parameters to connect database from properties file
static void	main(String[] args)
void	setConnectionParameters(String provider, String host, String db) sets connection parameters
void	setConnectionParameters(String provider, String host, String port, String db) sets connection parameters
void	setConnnectionInfo(String connectInfo) sets connection info without setting parameters
void	setConnnectionInfo(String provider, String host, String db) compose connection information from provided parameters
void	setConnnectionInfo(String provider, String host, String port, String db) compose connection information from provided parameter
void	setDbDriver(String dbDriver) sets jdbc driver
void	setUserParameters(String uname, String password) sets user name and passwords

Methods inherited from class cgl.narada.wsinfra.wsr.storage.WsrStorageService

getSinkStorageServiceInstance, getSourceStorageServiceInstance

Methods inherited from class java.lang.Object

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

Constructor Detail

WsrStorageServiceImpl

public WsrStorageServiceImpl(String propertiesFileName)
                      throws WsrStorageException

Method Detail

createNewConnection

public void createNewConnection(String fileName)
                         throws WsrStorageException

creates database connection

Throws:

WsrStorageException

getConnection

public Connection getConnection()
                         throws WsrStorageException

gets the connection object to the database

Throws:

WsrStorageException

initialize

public void initialize()
                throws WsrStorageException

This method is used to initialize the storage interfaces and tables when the service starts up for the first time or after a scheduled downtime or is recovering from an unforeseen failure. This method checks for consistencies across the storage and proceeds to initialize the ProtocolStorageOperations, SequenceInfoOperations and AuditStorageOperations. This method throws an exception if there are storage related problems.

Specified by:

initialize in class WsrStorageService

Throws:

WsrStorageException

getProperties

public Properties getProperties(String fileLocation)
                         throws WsrStorageException

gets Properties object by given file location. If file could not be found it throws exception

Throws:

WsrStorageException

loadProperties

public void loadProperties(String fileName)
                    throws WsrStorageException

loads parameters to connect database from properties file

Throws:

WsrStorageException

setDbDriver

public void setDbDriver(String dbDriver)

sets jdbc driver

setConnectionParameters

public void setConnectionParameters(String provider,
                                    String host,
                                    String db)

sets connection parameters

setConnectionParameters

public void setConnectionParameters(String provider,
                                    String host,
                                    String port,
                                    String db)

sets connection parameters

setConnnectionInfo

public void setConnnectionInfo(String connectInfo)

sets connection info without setting parameters

setConnnectionInfo

public void setConnnectionInfo(String provider,
                               String host,
                               String db)

compose connection information from provided parameters

setConnnectionInfo

public void setConnnectionInfo(String provider,
                               String host,
                               String port,
                               String db)

compose connection information from provided parameter

getConnectionInfo

public String getConnectionInfo()

returns connection information

setUserParameters

public void setUserParameters(String uname,
                              String password)

sets user name and passwords

getWsrProtocolStorageOperations

public WsrProtocolStorageOperations getWsrProtocolStorageOperations()
                                                             throws WsrStorageException

Retrieves the reference to the WsrmProtocolStorageOperations by using given properties file. This method throws an exception if there were problems during the initialization of the StorageService due to inconsistencies or other storage related problems.

Specified by:

getWsrProtocolStorageOperations in class WsrStorageService

Throws:

WsrStorageException

getWsrGroupInfoStorageOperations

public WsrGroupInfoStorageOperations getWsrGroupInfoStorageOperations()
                                                               throws WsrStorageException

Retrieves the reference to WsrmSequenceInfoStorageOperations by using given properties file.This method throws an exception if there were problems during the initialization of the StorageService due to inconsistencies or other storage related problems.

Specified by:

getWsrGroupInfoStorageOperations in class WsrStorageService

Throws:

WsrStorageException

main

public static void main(String[] args)