Package org.objectweb.joram.client.jms.admin.server

Class ZeroconfJoramServer

java.lang.Object

org.objectweb.joram.client.jms.admin.server.ZeroconfJoramServer

public class ZeroconfJoramServer
extends Object

This class starts a Joram server without almost any configuration. It just needs to know an existing Joram server (host, port) and the root login. The existing server is usually "s0" from the base configuration. These data are specified by 4 environment properties: ADMIN_HOST_NAME, ADMIN_PORT, ROOT_USER_NAME and ROOT_USER_PWD.

This server uses the current directory to store some data. You can specify another directory with the property BASE_DIR_PATH.

This new server is added into the first domain found in the Joram platform. If no domain exists, a first domain D0 is created. Notice that this bootstrap mechanism has been designed for a single domain platform. If you need to build more complex configuration with several domains you must use the raw Joram administration API.

Field Summary

Fields

Modifier and Type	Field	Description
static String	A3_SERVERS_XML
static String	ADMIN_HOST_NAME
static String	ADMIN_PORT
static String	BASE_DIR_PATH
private static File	baseDir
private static String	baseDirPath
private static String	hostName
static String	JORAM_SERVER_DATA
static String	ROOT_USER_NAME
static String	ROOT_USER_PWD
static String	SERVER_ID
private static String	serverName

Constructor Summary

Constructors

Constructor	Description
ZeroconfJoramServer()

Method Summary

Modifier and Type	Method	Description
private static void	adminConnect()
static void	destroy()	Destroy the created server.
private static void	init()
private static int	loadServerId()	Try to get a previously created configuration.
static void	main(String[] args)	Starts a Joram server without any configuration.
private static int	newServerId()	Allocate a new identifier for the created server.
private static void	saveServerId(int sid)	Save the unique identifier of the created server for future use.
private static void	startServer(int serverId)
static void	stop()	Stop the created server.

Methods inherited from class java.lang.Object

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

Field Detail

BASE_DIR_PATH

public static final String BASE_DIR_PATH

See Also:

Constant Field Values

ADMIN_HOST_NAME

public static final String ADMIN_HOST_NAME

See Also:

Constant Field Values

ADMIN_PORT

public static final String ADMIN_PORT

See Also:

Constant Field Values

ROOT_USER_NAME

public static final String ROOT_USER_NAME

See Also:

Constant Field Values

ROOT_USER_PWD

public static final String ROOT_USER_PWD

See Also:

Constant Field Values

SERVER_ID

public static final String SERVER_ID

See Also:

Constant Field Values

JORAM_SERVER_DATA

public static final String JORAM_SERVER_DATA

See Also:

Constant Field Values

A3_SERVERS_XML

public static final String A3_SERVERS_XML

See Also:

Constant Field Values

baseDirPath

private static String baseDirPath

baseDir

private static File baseDir

hostName

private static String hostName

serverName

private static String serverName

Constructor Detail

ZeroconfJoramServer

public ZeroconfJoramServer()

Method Detail

init

private static void init()
                  throws Exception

Throws:

Exception

adminConnect

private static void adminConnect()
                          throws Exception

Throws:

Exception

main

public static void main(String[] args)
                 throws Exception

Starts a Joram server without any configuration.

Throws:

Exception

startServer

private static void startServer(int serverId)
                         throws Exception

Throws:

Exception

newServerId

private static int newServerId()
                        throws Exception

Allocate a new identifier for the created server.

Returns:

The new identifier.

Throws:

Exception

saveServerId

private static void saveServerId(int sid)
                          throws IOException

Save the unique identifier of the created server for future use.

Parameters:

sid - The unique identifier of the created server.

Throws:

IOException - An error occurs during writing.

loadServerId

private static int loadServerId()
                         throws IOException

Try to get a previously created configuration.

Returns:

The unique identifier of the server

Throws:

IOException - An error occurs during reading.

stop

public static void stop()

Stop the created server.

destroy

public static void destroy()
                    throws Exception

Destroy the created server. Remove it from the global configuration then clean the datas.

Throws:

Exception