net.sf.hajdbc.distributable

Class ActivateCommand

java.lang.Object

net.sf.hajdbc.distributable.AbstractCommand

net.sf.hajdbc.distributable.ActivateCommand

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, Command<java.lang.Boolean>

public class ActivateCommand
extends AbstractCommand

Command pattern object indicating that a database is to be activated.

Since:

1.0

Author:

Paul Ferraro

See Also:

Serialized Form

Field Summary

Fields inherited from class net.sf.hajdbc.distributable.AbstractCommand

databaseId

Constructor Summary

Constructors

Constructor and Description
ActivateCommand() Constructs a new DatabaseActivationCommand.
ActivateCommand(java.lang.String databaseId) Constructs a new DatabaseActivationCommand.

Method Summary

Modifier and Type	Method and Description
<D> java.lang.Boolean	execute(DatabaseCluster<D> databaseCluster, StateManager stateManager) Execute this command on the specified database cluster.

Methods inherited from class net.sf.hajdbc.distributable.AbstractCommand

marshalResult, readExternal, toString, unmarshalResult, writeExternal

Methods inherited from class java.lang.Object

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

Constructor Detail

ActivateCommand

public ActivateCommand()

Constructs a new DatabaseActivationCommand.

ActivateCommand

public ActivateCommand(java.lang.String databaseId)

Constructs a new DatabaseActivationCommand.

Parameters:

databaseId - a database identifier

Method Detail

execute

public <D> java.lang.Boolean execute(DatabaseCluster<D> databaseCluster,
                                     StateManager stateManager)

Description copied from interface: Command

Execute this command on the specified database cluster.

Type Parameters:

D - either java.sql.Driver or javax.sql.DataSource

Parameters:

databaseCluster - a database cluster

stateManager - a state manager

See Also:

Command.execute(net.sf.hajdbc.DatabaseCluster, net.sf.hajdbc.StateManager)