tigase.vhosts
Class VHostJDBCRepository

java.lang.Object
  tigase.vhosts.VhostConfigRepository
      tigase.vhosts.VHostJDBCRepository

All Implemented Interfaces:

VHostRepository

public class VHostJDBCRepository
extends VhostConfigRepository

This implementation stores virtual domains in the UserRepository database. It loads initial settings and virtual hosts from the configuration file and then loads more vhosts from the database. Virtual domains from the database can overwrite (disable) vhosts loaded from the configuration file. This implementation keeps all virtual hosts and their parameters in a single database field. This might not be very efficient if you want to manager big number of virtual domains. It is sufficient for hundreds of vhosts. If you need thousands of VHosts support I advice to implement this storage in more efficient way using separate database tables instead of UserRepository. Please note there is a limit of about 300 vhosts if you use Derby database. Created: Nov 29, 2008 2:32:48 PM

Version:

$Rev: 1260 $

Author:

Artur Hefczyc

Field Summary

static java.lang.String	VHOST_REPO_CLASS_PROP_KEY
static java.lang.String	VHOST_REPO_URI_PROP_KEY

Fields inherited from class tigase.vhosts.VhostConfigRepository

ANONYMOUS_DOMAINS_PROP_KEY, vhosts

Constructor Summary

VHostJDBCRepository()

Method Summary

void	getDefaults(java.util.Map<java.lang.String,java.lang.Object> defs, java.util.Map<java.lang.String,java.lang.Object> params) The method is called to obtain defualt configuration settings if there are any for this repository implementation The configuration settings are implementation dependent and there are no defaults set by the server.
void	reload() This method is called to reload virtual hosts from the database or other permanent storage.
void	setProperties(java.util.Map<java.lang.String,java.lang.Object> properties) The method is called to set configuration for this repository implementation.
void	store()

Methods inherited from class tigase.vhosts.VhostConfigRepository

addVHost, contains, getVHost, removeVHost, size

Methods inherited from class java.lang.Object

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

Field Detail

VHOST_REPO_CLASS_PROP_KEY

public static final java.lang.String VHOST_REPO_CLASS_PROP_KEY

See Also:

Constant Field Values

VHOST_REPO_URI_PROP_KEY

public static final java.lang.String VHOST_REPO_URI_PROP_KEY

See Also:

Constant Field Values

Constructor Detail

VHostJDBCRepository

public VHostJDBCRepository()

Method Detail

getDefaults

public void getDefaults(java.util.Map<java.lang.String,java.lang.Object> defs,
                        java.util.Map<java.lang.String,java.lang.Object> params)

Description copied from interface: VHostRepository

The method is called to obtain defualt configuration settings if there are any for this repository implementation The configuration settings are implementation dependent and there are no defaults set by the server. Default settings returned by this method are then saved in the configuration file and presented to the admin for further adjustements.

Specified by:

getDefaults in interface VHostRepository

Overrides:

getDefaults in class VhostConfigRepository

Parameters:

defs - is a Map collection where all repository configuration defaults must be put.

params - is a Map collection with some preset properties for the server. These settings can be used to adjust repository defaults, for example they can contain database connection URL or initial list of virtual domains.

setProperties

public void setProperties(java.util.Map<java.lang.String,java.lang.Object> properties)

Description copied from interface: VHostRepository

The method is called to set configuration for this repository implementation. The configuration is repository implementation dependent. There are no default settings for the repository.

Specified by:

setProperties in interface VHostRepository

Overrides:

setProperties in class VhostConfigRepository

Parameters:

properties - a Map with configuration settings. Content of this Map must not be modified. This read-only collection.

reload

public void reload()

Description copied from interface: VHostRepository

This method is called to reload virtual hosts from the database or other permanent storage. It is possible that virtual domains list is modified externally by third-party system. When all modifications are done this method is called to refresh the class cache. Whether the implementation load whole list or just last modifications is implementation dependent.

Specified by:

reload in interface VHostRepository

Overrides:

reload in class VhostConfigRepository

store

public void store()

Overrides:

store in class VhostConfigRepository