org.ow2.petals.kernel.configuration
Class ConfigurationServiceImpl

java.lang.Object
  org.ow2.petals.kernel.configuration.ConfigurationServiceImpl

All Implemented Interfaces:

ConfigurationService

public class ConfigurationServiceImpl
extends java.lang.Object
implements ConfigurationService

Class implementing the ConfigurationService interface.
FIXME : Create an implementation for distributed mode and one for standalone mode. This will avoid some if then tests.

Since:

Petals 2.0

Author:

Roland NAUDIN, chamerling - EBMWebsourcing, Charles Casadei - eBM WebSourcing

Field Summary

protected org.ow2.petals.util.LoggingUtil

log Logging utilities

Fields inherited from interface org.ow2.petals.kernel.configuration.ConfigurationService

JAAS_PROPS_FILE, MASTER, PEER, PROPERTY_AUTOLOADER, PROPERTY_CLASSLOADER_ISOLATED, PROPERTY_CONTAINER_NAME, PROPERTY_EXCHANGE_VALIDATION, PROPERTY_PERSISTENCE_DURATION, PROPERTY_PERSISTENCE_FETCHSIZE, PROPERTY_RECOVERY_CORE_POOL_SIZE, PROPERTY_RECOVERY_KEEP_ALIVE_TIME, PROPERTY_RECOVERY_MAX_POOL_SIZE, PROPERTY_REGISTRY_DB_DIALECT, PROPERTY_REGISTRY_DB_DRIVER, PROPERTY_REGISTRY_DB_PASSWORD, PROPERTY_REGISTRY_DB_URL, PROPERTY_REGISTRY_DB_USER, PROPERTY_REGISTRY_MODE, PROPERTY_REGISTRY_REPOSITORY, PROPERTY_REGISTRY_SYNCHRO_PERIOD, PROPERTY_REGISTRY_TRANSPORT_TIMEOUT, PROPERTY_REPOSITORY_PATH, PROPERTY_ROUTER_QOS, PROPERTY_ROUTER_SEND_ATTEMPT, PROPERTY_ROUTER_SEND_DELAY, PROPERTY_ROUTER_STRATEGY, PROPERTY_SSL_KEY_PASSWORD, PROPERTY_SSL_KEYSTORE_FILE, PROPERTY_SSL_KEYSTORE_PASSWORD, PROPERTY_SSL_TRUSTSTORE_FILE, PROPERTY_SSL_TRUSTSTORE_PASSWORD, PROPERTY_TASK_TIMEOUT, PROPERTY_TOPOLOGY_UPDATE_PERIOD, PROPERTY_TOPOLOGY_URL, PROPERTY_TRANSPORT_TCP_CONNECTION_TIMEOUT, PROPERTY_TRANSPORT_TCP_RECEIVERS, PROPERTY_TRANSPORT_TCP_SEND_EVICTABLE_DELAY, PROPERTY_TRANSPORT_TCP_SEND_EVICTOR_DELAY, PROPERTY_TRANSPORT_TCP_SEND_TIMEOUT, PROPERTY_TRANSPORT_TCP_SENDERS, PROPERTY_USER_CONFIG_PREFIX, SERVER_PROPS_FILE, SLAVE, STANDALONE, TOPOLOGY_FILE, TOPOLOGY_RESOURCE

Constructor Summary

ConfigurationServiceImpl()

Method Summary

void	addContainerConfiguration(ContainerConfiguration addedContainer) Registers a new container configuration within the local configuration.
void	addSubdomainConfiguration(SubDomainConfiguration addedSubdomain) Registers a new subdomain within the local topology.
void	backupTopology() Backups the local topology.
ContainerConfiguration	getContainerConfiguration() Get the local container configuration.
ContainerConfiguration	getContainerConfiguration(java.lang.String containerName) Get the container configuration.
java.util.Set<ContainerConfiguration>	getContainersConfiguration() Get the containers configuration.
DomainConfiguration	getDomainConfiguration() Get the domain configuration the local container belongs to.
SubDomainConfiguration	getSubDomainConfiguration() Get the sub domain configuration the local container belongs to.
java.util.Set<SubDomainConfiguration>	getSubDomainsConfiguration() Get the subdomains configuration.
org.ow2.petals.topology.generated.Topology	getTopology() Get the current topology.
void	loadTopology() Load or reload the topology.
void	removeContainerConfiguration(ContainerConfiguration removedContainer) Unregisters the subdomain within the local topology.
void	removeSubdomainConfiguration(java.lang.String removedSubdomainName) Unregister a subdomain within the local topology.
void	setContainerState(ContainerConfiguration.ContainerState state) Set the running state of the local container.
protected void	start()
protected void	stop()
void	validateDynamicTopology() Validate the dynamic topology
void	verifyContainerTopology(ContainerConfiguration newContainerConfiguration, SubDomainConfiguration newSubDomainConfiguration, DomainConfiguration newDomainConfiguration) Verify the given containerConfiguration against the topology configuration.

Methods inherited from class java.lang.Object

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

Field Detail

log

protected org.ow2.petals.util.LoggingUtil log

Logging utilities

Constructor Detail

ConfigurationServiceImpl

public ConfigurationServiceImpl()

Method Detail

addContainerConfiguration

public void addContainerConfiguration(ContainerConfiguration addedContainer)
                               throws ConfigurationException

Registers a new container configuration within the local configuration.

Specified by:

addContainerConfiguration in interface ConfigurationService

Parameters:

addedContainer - the container to be registered

Throws:

ConfigurationException

addSubdomainConfiguration

public void addSubdomainConfiguration(SubDomainConfiguration addedSubdomain)
                               throws ConfigurationException

Registers a new subdomain within the local topology.

Specified by:

addSubdomainConfiguration in interface ConfigurationService

Throws:

ConfigurationException

backupTopology

public void backupTopology()
                    throws ConfigurationException

Backups the local topology.

Specified by:

backupTopology in interface ConfigurationService

Throws:

ConfigurationException

getContainerConfiguration

public ContainerConfiguration getContainerConfiguration()

Description copied from interface: ConfigurationService

Get the local container configuration.

Specified by:

getContainerConfiguration in interface ConfigurationService

getContainerConfiguration

public ContainerConfiguration getContainerConfiguration(java.lang.String containerName)

Get the container configuration.

Specified by:

getContainerConfiguration in interface ConfigurationService

Parameters:

containerName - the name of the container to get configuration from. If null, returns the local container configuration.

Returns:

getContainersConfiguration

public java.util.Set<ContainerConfiguration> getContainersConfiguration()

Get the containers configuration. This only returns the container configuration created at startup from local persisted data.

Specified by:

getContainersConfiguration in interface ConfigurationService

Returns:

getDomainConfiguration

public DomainConfiguration getDomainConfiguration()

Get the domain configuration the local container belongs to.

Specified by:

getDomainConfiguration in interface ConfigurationService

Returns:

getSubDomainConfiguration

public SubDomainConfiguration getSubDomainConfiguration()

Get the sub domain configuration the local container belongs to.

Specified by:

getSubDomainConfiguration in interface ConfigurationService

Returns:

getSubDomainsConfiguration

public java.util.Set<SubDomainConfiguration> getSubDomainsConfiguration()

Get the subdomains configuration. This only returns the subdomain configuration created at startup from the local persisted data.

Specified by:

getSubDomainsConfiguration in interface ConfigurationService

Returns:

getTopology

public org.ow2.petals.topology.generated.Topology getTopology()
                                                       throws ConfigurationException

Get the current topology. This is the topology loaded from configuration files.

Specified by:

getTopology in interface ConfigurationService

Returns:

Throws:

ConfigurationException

loadTopology

public void loadTopology()
                  throws ConfigurationException

Load or reload the topology.

Specified by:

loadTopology in interface ConfigurationService

Throws:

ConfigurationException

removeContainerConfiguration

public void removeContainerConfiguration(ContainerConfiguration removedContainer)
                                  throws ConfigurationException

Description copied from interface: ConfigurationService

Unregisters the subdomain within the local topology.

Specified by:

removeContainerConfiguration in interface ConfigurationService

Throws:

ConfigurationException

removeSubdomainConfiguration

public void removeSubdomainConfiguration(java.lang.String removedSubdomainName)
                                  throws ConfigurationException

Description copied from interface: ConfigurationService

Unregister a subdomain within the local topology.

Specified by:

removeSubdomainConfiguration in interface ConfigurationService

Throws:

ConfigurationException

setContainerState

public void setContainerState(ContainerConfiguration.ContainerState state)

Set the running state of the local container.

Specified by:

setContainerState in interface ConfigurationService

Parameters:

state - ContainerConfiguration.ContainerState

validateDynamicTopology

public void validateDynamicTopology()
                             throws ConfigurationException

Description copied from interface: ConfigurationService

Validate the dynamic topology

Specified by:

validateDynamicTopology in interface ConfigurationService

Throws:

ConfigurationException

verifyContainerTopology

public void verifyContainerTopology(ContainerConfiguration newContainerConfiguration,
                                    SubDomainConfiguration newSubDomainConfiguration,
                                    DomainConfiguration newDomainConfiguration)
                             throws org.ow2.petals.topology.TopologyException

Description copied from interface: ConfigurationService

Verify the given containerConfiguration against the topology configuration.

Specified by:

verifyContainerTopology in interface ConfigurationService

Parameters:

newContainerConfiguration - The new container configuration

newSubDomainConfiguration - The new sub-domain configuration

newDomainConfiguration - The new domain configuration

Throws:

org.ow2.petals.topology.TopologyException - Inconsistency between the topology configuration and the new container configuration

start

protected void start()
              throws java.lang.Exception

Throws:

java.lang.Exception

See Also:

LifeCycleController.startFc()

stop

protected void stop()
             throws java.lang.Exception

Throws:

java.lang.Exception