Package org.opends.server.tools

Class RestoreDB

java.lang.Object

org.opends.server.tools.tasks.TaskTool

org.opends.server.tools.RestoreDB

All Implemented Interfaces:

TaskScheduleInformation

public class RestoreDB
extends TaskTool

This program provides a utility that may be used to restore a binary backup of a Directory Server backend generated using the BackUpDB tool. This will be a process that is intended to run separate from Directory Server and not internally within the server process (e.g., via the tasks interface).

Field Summary

Fields inherited from class org.opends.server.tools.tasks.TaskTool

NOW, runOfflineArg

Constructor Summary

Constructors

Constructor	Description
RestoreDB()

Method Summary

Modifier and Type	Method	Description
void	addTaskAttributes(List<RawAttribute> attributes)	Adds utility specific attributes to attributes for population of the entry that is added to the task backend.
Class<?>	getTaskClass()	Gets the Class that implements the utility to execute.
String	getTaskId()	Gets an arbitrary task id assigned to this task.
String	getTaskObjectclass()	Gets the objectclass used to represent scheduled instances of this utility in the task backend.
static void	main(String[] args)	The main method for RestoreDB tool.
static int	mainRestoreDB(String[] args)	Processes the command-line arguments and invokes the restore process.
static int	mainRestoreDB(String[] args, boolean initializeServer, OutputStream outStream, OutputStream errStream)	Processes the command-line arguments and invokes the restore process.
protected int	processLocal(boolean initializeServer, PrintStream out, PrintStream err)	Called when this utility should perform its actions locally in this JVM.

Methods inherited from class org.opends.server.tools.tasks.TaskTool

checkVersion, cleanup, createArgParser, getDependencyIds, getFailedDependencyAction, getNotifyUponCompletionEmailAddresses, getNotifyUponErrorEmailAddresses, getOfflineDescriptionMessage, getRecurringDateTime, getStartDateTime, process, runOffline, validateTaskArgs

Methods inherited from class java.lang.Object

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

Constructor Detail

RestoreDB

public RestoreDB()

Method Detail

main

public static void main(String[] args)

The main method for RestoreDB tool.

Parameters:

args - The command-line arguments provided to this program.

mainRestoreDB

public static int mainRestoreDB(String[] args)

Processes the command-line arguments and invokes the restore process.

Parameters:

args - The command-line arguments provided to this program.

Returns:

The error code.

mainRestoreDB

public static int mainRestoreDB(String[] args,
                                boolean initializeServer,
                                OutputStream outStream,
                                OutputStream errStream)

Processes the command-line arguments and invokes the restore process.

Parameters:

args - The command-line arguments provided to this program.

initializeServer - Indicates whether to initialize the server.

outStream - The output stream to use for standard output, or null if standard output is not needed.

errStream - The output stream to use for standard error, or null if standard error is not needed.

Returns:

The error code.

addTaskAttributes

public void addTaskAttributes(List<RawAttribute> attributes)

Adds utility specific attributes to attributes for population of the entry that is added to the task backend.

Parameters:

attributes - that will be added to the task backend

getTaskObjectclass

public String getTaskObjectclass()

Gets the objectclass used to represent scheduled instances of this utility in the task backend.

Returns:

String representation of this utilities objectclass

getTaskClass

public Class<?> getTaskClass()

Gets the Class that implements the utility to execute.

Returns:

class of the tasks implementation

processLocal

protected int processLocal(boolean initializeServer,
                           PrintStream out,
                           PrintStream err)

Called when this utility should perform its actions locally in this JVM.

Specified by:

processLocal in class TaskTool

Parameters:

initializeServer - indicates whether to initialize the directory server in the case of a local action

out - stream to write messages; may be null

err - stream to write messages; may be null

Returns:

int indicating the result of this action

getTaskId

public String getTaskId()

Gets an arbitrary task id assigned to this task.

Returns:

assigned task id if any or null otherwise.