com.sun.enterprise.connectors.service

Class ConnectorService

java.lang.Object

com.sun.enterprise.connectors.service.ConnectorService

All Implemented Interfaces:

ConnectorConstants, ResourceConstants

Direct Known Subclasses:

ConnectorAdminObjectAdminServiceImpl, ConnectorConfigurationParserServiceImpl, ConnectorConnectionPoolAdminServiceImpl, ConnectorResourceAdminServiceImpl, ConnectorSecurityAdminServiceImpl, JdbcAdminServiceImpl, ResourceAdapterAdminServiceImpl

public class ConnectorService
extends Object
implements ConnectorConstants

This is the base class for all the connector services. It defines the enviroment of execution (client or server), and holds the reference to connector runtime for inter service method invocations.

Author:

Srikanth P

Nested Class Summary

Nested classes/interfaces inherited from interface com.sun.appserv.connectors.internal.api.ConnectorConstants

ConnectorConstants.PoolType

Nested classes/interfaces inherited from interface org.glassfish.resourcebase.resources.api.ResourceConstants

ResourceConstants.TriState

Field Summary

Fields

Modifier and Type	Field and Description
protected static Logger	_logger
protected static ConnectorRegistry	_registry
protected ConnectorRuntime	_runtime

Fields inherited from interface com.sun.appserv.connectors.internal.api.ConnectorConstants

ACCESS_ALL_RARS, ADMINISTERED_OBJECT_FACTORY, AIRA, AO, AOR, AORA, CAUTION_MESSAGE, CCP, CLASSLOADING_POLICY_DERIVED_ACCESS, CLASSLOADING_POLICY_GLOBAL_ACCESS, CONNECTOR_MESSAGE_BEAN_CLIENT_FACTORY, CONNECTOR_MODULE, CR, DD_PREFIX, DEFAULT_JMS_ADAPTER, DEFAULT_RESOURCE_ADAPTER_SHUTDOWN_TIMEOUT, DYNAMIC_RECONFIGURATION_FLAG, DYNAMIC_RECONFIGURATION_PROXY_CALL, EXPLODED_EMBEDDED_RAR_EXTENSION, HIDDEN_CLI_NAME_VALUE_PAIR_DELIMITER, INSTALL_ROOT, JAVA_BEAN_FACTORY_CLASS, JAVA_SQL_DRIVER, JAVAX_SQL_CONNECTION_POOL_DATASOURCE, JAVAX_SQL_DATASOURCE, JAVAX_SQL_XA_DATASOURCE, JAXR_RA_NAME, JDBC, JDBCCONNECTIONPOOLDATASOURCE_RA_NAME, JDBCDATASOURCE_RA_NAME, JDBCDRIVER_RA_NAME, jdbcSystemRarNames, JDBCXA_RA_NAME, JMS_POOL_MAXSIZE, JMS_POOL_MINSIZE, JNDI_SUFFIX_PROPERTY, JNDI_SUFFIX_VALUES, LOCAL_TRANSACTION_INT, LOCAL_TRANSACTION_TX_SUPPORT_STRING, MCF, MONITORING_CONNECTION_FACTORIES, MONITORING_CONNECTOR_SERVICE, MONITORING_CONNECTOR_SERVICE_MODULE_NAME, MONITORING_JMS_SERVICE, MONITORING_JMS_SERVICE_MODULE_NAME, MONITORING_SEPARATOR, MONITORING_WORK_MANAGEMENT, MSL, NO_TRANSACTION_INT, NO_TRANSACTION_TX_SUPPORT_STRING, NON_TX_JNDI_SUFFIX, PM_JNDI_SUFFIX, POOLNAME_APPENDER, POOLS_JNDINAME_PREFIX, PRIMITIVES_AND_STRING_FACTORY_CLASS, PROPERTIES_FACTORY, RA, RAR, RAR_EXTENSION, RAR_VISIBILITY, RAR_VISIBILITY_GLOBAL_ACCESS, REQUIRED_RARS_FOR_APP_PREFIX, RESERVE_PREFIX, RESOURCE_JNDINAME_PREFIX, RESOURCENAME_APPENDER, SEC, SECURITYMAPMETACHAR, SUN_RA_POOL, systemRarNames, systemRarsAllowingPoolCreation, sysThrowExcp, THROW_TRANSACTED_EXCEPTIONS, THROW_TRANSACTED_EXCEPTIONS_PROP, UNDEFINED_TRANSACTION_INT, URL_OBJECTS_FACTORY, USERGROUPDISTINGUISHER, XA_TRANSACTION_INT, XA_TRANSACTION_TX_SUPPORT_STRING

Fields inherited from interface org.glassfish.resourcebase.resources.api.ResourceConstants

ADMINISTERED_OBJECT_DEFINITION_JNDINAME_PREFIX, APP_META_DATA_RESOURCES, APP_SCOPED_RESOURCES_JNDI_NAMES, APP_SCOPED_RESOURCES_MAP, APP_SCOPED_RESOURCES_RA_NAMES, CONNECTION_FACTORY_DEFINITION_JNDINAME_PREFIX, CONNECTOR_RESOURCES, DATASOURCE_DEFINITION_JNDINAME_PREFIX, EMBEDDEDRAR_NAME_DELIMITER, EXT_JNDI_RES_TYPE, GF_RESOURCES_LOCATION, GF_RESOURCES_MODULE, GF_RESOURCES_MODULE_EAR, JAVA_APP_SCOPE_PREFIX, JAVA_COMP_ENV_SCOPE_PREFIX, JAVA_COMP_SCOPE_PREFIX, JAVA_GLOBAL_SCOPE_PREFIX, JAVA_MODULE_SCOPE_PREFIX, JAVA_SCOPE_PREFIX, JMS_CONNECTION_FACTORY_DEFINITION_JNDINAME_PREFIX, JMS_DESTINATION_DEFINITION_JNDINAME_PREFIX, JMS_MESSAGE_LISTENER, JMS_QUEUE, JMS_QUEUE_CONNECTION_FACTORY, JMS_TOPIC, JMS_TOPIC_CONNECTION_FACTORY, MAILSESSION_DEFINITION_JNDINAME_PREFIX, NON_CONNECTOR_RESOURCES, PAYARA_RESOURCES_LOCATION, PY_RESOURCES_MODULE, PY_RESOURCES_MODULE_EAR, RES_TYPE_AOR, RES_TYPE_CCP, RES_TYPE_CR, RES_TYPE_CUSTOM, RES_TYPE_CWSM, RES_TYPE_EXTERNAL_JNDI, RES_TYPE_JCP, RES_TYPE_JDBC, RES_TYPE_MAIL, RES_TYPE_RAC

Constructor Summary

Constructors

Constructor and Description
ConnectorService() Default Constructor

Method Summary

Modifier and Type	Method and Description
boolean	checkAccessibility(String rarName, ClassLoader loader) Check whether ClassLoader is permitted to access this resource adapter.
boolean	checkAndLoadPool(PoolInfo poolInfo)
void	createActiveResourceAdapterForEmbeddedRar(String rarModuleName)
ConnectorDescriptor	getConnectorDescriptor(String rarName) Obtains the connector Descriptor pertaining to rar.
String	getDefaultPoolName(String moduleName, String connectionDefName) Returns the generated default connection poolName for a connection definition.
String	getDefaultResourceName(String moduleName, String connectionDefName) Returns the generated default connector resource for a connection definition.
ResourcesUtil	getResourcesUtil()
void	ifSystemRarLoad(String rarName)
void	loadDeferredResourceAdapter(String rarModuleName)
void	loadDeferredResources(Resource[] resourcesToLoad)
boolean	loadResourcesAndItsRar(DeferredResourceConfig defResConfig)
void	switchOnMatching(String rarName, PoolInfo poolInfo) Matching will be switched off in the pool, by default.

Methods inherited from class java.lang.Object

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

Field Detail

_logger

protected static final Logger _logger

_registry

protected static final ConnectorRegistry _registry

_runtime

protected ConnectorRuntime _runtime

Constructor Detail

ConnectorService

public ConnectorService()

Default Constructor

Method Detail

getResourcesUtil

public ResourcesUtil getResourcesUtil()

getDefaultPoolName

public String getDefaultPoolName(String moduleName,
                                 String connectionDefName)

Returns the generated default connection poolName for a connection definition.

Parameters:

moduleName - rar module name

connectionDefName - connection definition name

Returns:

generated connection poolname

getDefaultResourceName

public String getDefaultResourceName(String moduleName,
                                     String connectionDefName)

Returns the generated default connector resource for a connection definition.

Parameters:

moduleName - resource-adapter name

connectionDefName - connection definition name

Returns:

generated default connector resource name

loadResourcesAndItsRar

public boolean loadResourcesAndItsRar(DeferredResourceConfig defResConfig)

loadDeferredResourceAdapter

public void loadDeferredResourceAdapter(String rarModuleName)
                                 throws ConnectorRuntimeException

Throws:

ConnectorRuntimeException

createActiveResourceAdapterForEmbeddedRar

public void createActiveResourceAdapterForEmbeddedRar(String rarModuleName)
                                               throws ConnectorRuntimeException

Throws:

ConnectorRuntimeException

loadDeferredResources

public void loadDeferredResources(Resource[] resourcesToLoad)
                           throws Exception

Throws:

Exception

getConnectorDescriptor

public ConnectorDescriptor getConnectorDescriptor(String rarName)
                                           throws ConnectorRuntimeException

Obtains the connector Descriptor pertaining to rar. If ConnectorDescriptor is present in registry, it is obtained from registry and returned. Else it is explicitly read from directory where rar is exploded.

Parameters:

rarName - Name of the rar

Returns:

ConnectorDescriptor pertaining to rar.

Throws:

ConnectorRuntimeException - when unable to get descriptor

switchOnMatching

public void switchOnMatching(String rarName,
                             PoolInfo poolInfo)

Matching will be switched off in the pool, by default. This will be switched on if the connections with different resource principals reach the pool.

Parameters:

poolInfo - Name of the pool to switchOn matching.

rarName - Name of the resource adater.

checkAndLoadPool

public boolean checkAndLoadPool(PoolInfo poolInfo)

ifSystemRarLoad

public void ifSystemRarLoad(String rarName)
                     throws ConnectorRuntimeException

Throws:

ConnectorRuntimeException

checkAccessibility

public boolean checkAccessibility(String rarName,
                                  ClassLoader loader)

Check whether ClassLoader is permitted to access this resource adapter. If the RAR is deployed and is not a standalone RAR, then only the ClassLoader that loaded the archive (any of its child) should be able to access it. Otherwise everybody can access the RAR.

Parameters:

rarName - Resource adapter module name.

loader - ClassLoader to verify.