Module eclipselink

Package org.eclipse.persistence.platform.server.was

Class WebSpherePlatform

java.lang.Object

org.eclipse.persistence.platform.server.ServerPlatformBase

org.eclipse.persistence.platform.server.JMXServerPlatformBase

org.eclipse.persistence.platform.server.was.WebSpherePlatform

All Implemented Interfaces:

ServerPlatform

Direct Known Subclasses:

WebSphere_6_1_Platform

public class WebSpherePlatform
extends JMXServerPlatformBase

PUBLIC:

This is the concrete subclass responsible for representing WebSphere-specific server behavior.

This platform has:

• WebSphereTransactionController (JTA integration).
• DataSource connection unwrapping (Oracle JDBC API support)

Field Summary

Fields

Modifier and Type	Field	Description
protected Method	vendorConnectionMethod	Cached WAS util method used for unwrapping connections.
protected Class<?>	websphereConnectionClass	Cached WAS connection class used to reflectively check connections and unwrap them.
protected Class<?>	websphereUtilClass	Cached WAS util class used to reflectively check connections and unwrap them.

Fields inherited from class org.eclipse.persistence.platform.server.JMXServerPlatformBase

APP_SERVER_CLASSLOADER_APPLICATION_PU_SEARCH_STRING_POSTFIX, APP_SERVER_CLASSLOADER_APPLICATION_PU_SEARCH_STRING_PREFIX, APP_SERVER_CLASSLOADER_MODULE_EJB_SEARCH_STRING_PREFIX, APP_SERVER_CLASSLOADER_MODULE_EJB_WAR_SEARCH_STRING_POSTFIX, APP_SERVER_CLASSLOADER_MODULE_WAR_SEARCH_STRING_PREFIX, JMX_MBEANSERVER_INDEX_DEFAULT_FOR_MULTIPLE_SERVERS, JMX_REGISTRATION_PREFIX, mBeanServer, OVERRIDE_JMX_APPLICATIONNAME_PROPERTY, OVERRIDE_JMX_MODULENAME_PROPERTY

Fields inherited from class org.eclipse.persistence.platform.server.ServerPlatformBase

DEFAULT_SERVER_NAME_AND_VERSION, externalTransactionControllerClass, JMX_REGISTER_DEV_MBEAN_PROPERTY, JMX_REGISTER_RUN_MBEAN_PROPERTY, serverNameAndVersion, shouldRegisterDevelopmentBean, shouldRegisterRuntimeBean, threadPool, threadPoolSize

Constructor Summary

Constructors

Constructor	Description
WebSpherePlatform(DatabaseSession newDatabaseSession)	INTERNAL: Default Constructor: All behavior for the default constructor is inherited

Method Summary

Modifier and Type	Method	Description
Class<? extends ExternalTransactionController>	getExternalTransactionControllerClass()	INTERNAL: getExternalTransactionControllerClass(): Answer the class of external transaction controller to use for WebSphere.
int	getJNDIConnectorLookupType()	INTERNAL: Get JNDIConnector lookupType value for this platform.
protected Method	getVendorConnectionMethod()	Return the method for the WebSphere JDBC connection wrapper vendorConnection.
protected Class<?>	getWebsphereConnectionClass()	Return the class (interface) for the WebSphere JDBC connection wrapper.
protected Class<?>	getWebsphereUtilClass()	Return the class (interface) for the WebSphere JDBC connection wrapper.
Connection	unwrapConnection(Connection connection)	Unwraps the WebSphere JDBC connection wrapping using the WebLogic API reflectively.

Methods inherited from class org.eclipse.persistence.platform.server.JMXServerPlatformBase

getAbstractSession, getApplicationName, getApplicationName, getMBeanServer, getMBeanSessionName, getModuleName, getModuleName, getRuntimeServicesMBean, initializeApplicationNameAndModuleName, serverSpecificRegisterMBean, serverSpecificUnregisterMBean, setApplicationName, setModuleName, setRuntimeServicesMBean

Methods inherited from class org.eclipse.persistence.platform.server.ServerPlatformBase

clearStatementCache, configureProfiler, disableJTA, disableRuntimeServices, enableRuntimeServices, ensureNotLoggedIn, externalTransactionControllerNotNullWarning, getDatabaseSession, getNewTempClassLoader, getPartitionID, getServerLog, getServerNameAndVersion, getThreadPool, getThreadPoolSize, initializeExternalTransactionController, initializeServerNameAndVersion, isCMP, isJTA11, isJTAEnabled, isRuntimeServicesEnabled, isRuntimeServicesEnabledDefault, launchContainerRunnable, registerMBean, setExternalTransactionControllerClass, setIsCMP, setThreadPool, setThreadPoolSize, shouldUseDriverManager, shutdown, unregisterMBean, usesPartitions, wasFailureCommunicationBased

Methods inherited from class java.lang.Object

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

Field Details

websphereConnectionClass

protected Class<?> websphereConnectionClass

Cached WAS connection class used to reflectively check connections and unwrap them.

websphereUtilClass

protected Class<?> websphereUtilClass

Cached WAS util class used to reflectively check connections and unwrap them.

vendorConnectionMethod

protected Method vendorConnectionMethod

Cached WAS util method used for unwrapping connections.

Constructor Details

WebSpherePlatform

public WebSpherePlatform(DatabaseSession newDatabaseSession)

INTERNAL: Default Constructor: All behavior for the default constructor is inherited

Method Details

getExternalTransactionControllerClass

public Class<? extends ExternalTransactionController> getExternalTransactionControllerClass()

INTERNAL: getExternalTransactionControllerClass(): Answer the class of external transaction controller to use for WebSphere. This is read-only.

Specified by:

getExternalTransactionControllerClass in interface ServerPlatform

Specified by:

getExternalTransactionControllerClass in class ServerPlatformBase

Returns:

Class externalTransactionControllerClass

See Also:

• JTATransactionController
• ServerPlatformBase.isJTAEnabled()
• ServerPlatformBase.disableJTA()
• ServerPlatformBase.initializeExternalTransactionController()

getWebsphereUtilClass

protected Class<?> getWebsphereUtilClass()

Return the class (interface) for the WebSphere JDBC connection wrapper.

getWebsphereConnectionClass

protected Class<?> getWebsphereConnectionClass()

Return the class (interface) for the WebSphere JDBC connection wrapper.

getVendorConnectionMethod

protected Method getVendorConnectionMethod()

Return the method for the WebSphere JDBC connection wrapper vendorConnection.

unwrapConnection

public Connection unwrapConnection(Connection connection)

Unwraps the WebSphere JDBC connection wrapping using the WebLogic API reflectively.

Specified by:

unwrapConnection in interface ServerPlatform

Overrides:

unwrapConnection in class ServerPlatformBase

getJNDIConnectorLookupType

public int getJNDIConnectorLookupType()

Description copied from interface: ServerPlatform

INTERNAL: Get JNDIConnector lookupType value for this platform.

Specified by:

getJNDIConnectorLookupType in interface ServerPlatform

Overrides:

getJNDIConnectorLookupType in class ServerPlatformBase

Returns:

Return JNDIConnector.COMPOSITE_NAME_LOOKUP.