org.fcrepo.server.utilities.rebuild

Class SQLRebuilder

java.lang.Object

org.fcrepo.server.utilities.rebuild.SQLRebuilder

All Implemented Interfaces:

Rebuilder

public class SQLRebuilder
extends Object
implements Rebuilder

A Rebuilder for the SQL database.

Field Summary

Fields

Modifier and Type	Field and Description
static String	CREATE_REBUILD_STATUS
static String	DBSPEC_LOCATION
static String	UPDATE_REBUILD_STATUS

Constructor Summary

Constructors

Constructor and Description
SQLRebuilder()

Method Summary

Methods

Modifier and Type	Method and Description
void	addObject(DigitalObject obj) Add the data of interest for the given object.
void	blankExistingTables() Delete all rows from all Fedora-related tables (except the resource index ones) that exist in the database.
void	ensureFedoraTables()
void	finish() Update the status table to indicate that we finished normally.
String	getAction() Get a short phrase describing what the user can do with this rebuilder.
static List<String>	getExistingTables(Connection conn)
Map<String,String>	getOptions()
void	init()
void	setServerConfiguration(ServerConfiguration serverConfig) Initialize the rebuilder, given the server configuration.
void	setServerDir(File serverBaseDir)
boolean	shouldStopServer() Returns true is the server _must_ be shut down for this rebuilder to safely operate.
void	start(Map<String,String> options) Validate the provided options and perform any necessary startup tasks.

Methods inherited from class java.lang.Object

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

Field Detail

CREATE_REBUILD_STATUS

public static final String CREATE_REBUILD_STATUS

See Also:

Constant Field Values

UPDATE_REBUILD_STATUS

public static final String UPDATE_REBUILD_STATUS

See Also:

Constant Field Values

DBSPEC_LOCATION

public static final String DBSPEC_LOCATION

See Also:

Constant Field Values

Constructor Detail

SQLRebuilder

public SQLRebuilder()

Method Detail

getAction

public String getAction()

Get a short phrase describing what the user can do with this rebuilder.

Specified by:

getAction in interface Rebuilder

shouldStopServer

public boolean shouldStopServer()

Returns true is the server _must_ be shut down for this rebuilder to safely operate.

Specified by:

shouldStopServer in interface Rebuilder

setServerConfiguration

public void setServerConfiguration(ServerConfiguration serverConfig)

Initialize the rebuilder, given the server configuration.

Specified by:

setServerConfiguration in interface Rebuilder

setServerDir

public void setServerDir(File serverBaseDir)

Specified by:

setServerDir in interface Rebuilder

init

public void init()

Specified by:

init in interface Rebuilder

getOptions

public Map<String,String> getOptions()

Specified by:

getOptions in interface Rebuilder

start

public void start(Map<String,String> options)
           throws Exception

Validate the provided options and perform any necessary startup tasks.

Specified by:

start in interface Rebuilder

Throws:

Exception

getExistingTables

public static List<String> getExistingTables(Connection conn)
                                      throws SQLException

Throws:

SQLException

blankExistingTables

public void blankExistingTables()

Delete all rows from all Fedora-related tables (except the resource index ones) that exist in the database.

ensureFedoraTables

public void ensureFedoraTables()

addObject

public void addObject(DigitalObject obj)

Add the data of interest for the given object.

Specified by:

addObject in interface Rebuilder

finish

public void finish()
            throws Exception

Update the status table to indicate that we finished normally.

Specified by:

finish in interface Rebuilder

Throws:

Exception