xal.service.pvlogger

Class LoggerConfiguration

java.lang.Object

xal.service.pvlogger.LoggerConfiguration

public class LoggerConfiguration
extends java.lang.Object

Manage the configuration of the PV Logger

Field Summary

Fields

Modifier and Type	Field and Description
protected xal.service.pvlogger.PersistentStore	PERSISTENT_STORE database store

Constructor Summary

Constructors

Constructor and Description
LoggerConfiguration(java.sql.Connection connection) Constructor

Method Summary

Modifier and Type	Method and Description
void	closeConnection() close the database connection
java.util.List<ChannelGroup>	fetchChannelGroups() fetch the channel groups
java.sql.Connection	getConnection() get the database connection
void	publishChannelsToGroup(java.util.List<java.lang.String> channelNames, java.lang.String groupID) Publish the channel snapshots.
void	publishGroupEdits(java.util.Set<ChannelGroupRecord> groupRecords) Publish the group records as groups
void	setConnection(java.sql.Connection connection) set the connection

Methods inherited from class java.lang.Object

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

Field Detail

PERSISTENT_STORE

protected final xal.service.pvlogger.PersistentStore PERSISTENT_STORE

database store

Constructor Detail

LoggerConfiguration

public LoggerConfiguration(java.sql.Connection connection)

Constructor

Method Detail

fetchChannelGroups

public java.util.List<ChannelGroup> fetchChannelGroups()
                                                throws java.sql.SQLException

fetch the channel groups

Throws:

java.sql.SQLException

publishChannelsToGroup

public void publishChannelsToGroup(java.util.List<java.lang.String> channelNames,
                                   java.lang.String groupID)
                            throws java.sql.SQLException

Publish the channel snapshots.

Parameters:

channelNames - PVs to insert

groupID - Channel Group ID

Throws:

java.sql.SQLException

publishGroupEdits

public void publishGroupEdits(java.util.Set<ChannelGroupRecord> groupRecords)
                       throws java.sql.SQLException

Publish the group records as groups

Throws:

java.sql.SQLException

getConnection

public java.sql.Connection getConnection()

get the database connection

setConnection

public void setConnection(java.sql.Connection connection)

set the connection

closeConnection

public void closeConnection()

close the database connection