org.apache.airavata.wsmg.msgbox.Storage.dbpool
Class DatabaseStorageImpl

java.lang.Object
  org.apache.airavata.wsmg.msgbox.Storage.dbpool.DatabaseStorageImpl

All Implemented Interfaces:

MsgBoxStorage

public class DatabaseStorageImpl
extends Object
implements MsgBoxStorage

Database message Storage Implementation, if msgBox.properties configured to use database this will set as the storage for MsgBoxSerivceSkeleton

Constructor Summary

DatabaseStorageImpl(String jdbcUrl, String jdbcDriver, long timeOfOldMessage)

Method Summary

String	createMsgBox()
void	destroyMsgBox(String key)
void	dispose() Clean up method
void	putMessageIntoMsgBox(String msgBoxID, String messageID, String soapAction, org.apache.axiom.om.OMElement message)
void	removeAncientMessages() The ancientness is defined in the db.config file.
List<String>	takeMessagesFromMsgBox(String key) IMPORTANT::: List retrieved from this method is sorted by time in ascending order i.e the newest message will appear as the last item in the list.

Methods inherited from class java.lang.Object

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

Constructor Detail

DatabaseStorageImpl

public DatabaseStorageImpl(String jdbcUrl,
                           String jdbcDriver,
                           long timeOfOldMessage)

Method Detail

createMsgBox

public String createMsgBox()
                    throws SQLException,
                           IOException

Specified by:

createMsgBox in interface MsgBoxStorage

Throws:

SQLException

IOException

destroyMsgBox

public void destroyMsgBox(String key)
                   throws Exception

Specified by:

destroyMsgBox in interface MsgBoxStorage

Throws:

Exception

takeMessagesFromMsgBox

public List<String> takeMessagesFromMsgBox(String key)
                                    throws Exception

Description copied from interface: MsgBoxStorage

IMPORTANT::: List retrieved from this method is sorted by time in ascending order i.e the newest message will appear as the last item in the list.

Specified by:

takeMessagesFromMsgBox in interface MsgBoxStorage

Returns:

Throws:

Exception

putMessageIntoMsgBox

public void putMessageIntoMsgBox(String msgBoxID,
                                 String messageID,
                                 String soapAction,
                                 org.apache.axiom.om.OMElement message)
                          throws SQLException,
                                 IOException,
                                 XMLStreamException

Specified by:

putMessageIntoMsgBox in interface MsgBoxStorage

Throws:

SQLException

IOException

XMLStreamException

removeAncientMessages

public void removeAncientMessages()
                           throws Exception

Description copied from interface: MsgBoxStorage

The ancientness is defined in the db.config file.

Specified by:

removeAncientMessages in interface MsgBoxStorage

Throws:

Exception

dispose

public void dispose()

Description copied from interface: MsgBoxStorage

Clean up method

Specified by:

dispose in interface MsgBoxStorage