org.eclipse.persistence.platform.server.wls
Class WebLogicPlatform

java.lang.Object
  org.eclipse.persistence.platform.server.ServerPlatformBase
      org.eclipse.persistence.platform.server.wls.WebLogicPlatform

All Implemented Interfaces:

ServerPlatform

Direct Known Subclasses:

WebLogic_9_Platform

public class WebLogicPlatform
extends ServerPlatformBase

PUBLIC: This is the concrete subclass responsible for representing WebLogic-specific server behavior.

This platform overrides:

• getExternalTransactionControllerClass(): to use the WebLogic-specific controller class
• getServerNameAndVersion(): to call the WebLogic library for this information

Field Summary

protected java.lang.reflect.Method	vendorConnectionMethod Cached WLConnection.getVendorConnectionMethod() Method used for unwrapping connections.
protected java.lang.Class	weblogicConnectionClass Cached WLS connection class used to reflectively check connections and unwrap them.

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

externalTransactionControllerClass, serverNameAndVersion

Constructor Summary

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

Method Summary

java.lang.Class	getExternalTransactionControllerClass() INTERNAL: getExternalTransactionControllerClass(): Answer the class of external transaction controller to use for WebLogic.
protected java.lang.reflect.Method	getVendorConnectionMethod() Return the method for the WebLogic JDBC connection wrapper vendorConnection.
protected java.lang.Class	getWebLogicConnectionClass() Return the class (interface) for the WebLogic JDBC connection wrapper.
void	initializeServerNameAndVersion() INTERNAL: Set the WLS version number through reflection.
java.sql.Connection	unwrapConnection(java.sql.Connection connection) Unwraps the WebLogic JDBC connection wrapping using the WebLogic API reflectively.

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

configureProfiler, disableJTA, disableRuntimeServices, ensureNotLoggedIn, externalTransactionControllerNotNullWarning, getDatabaseSession, getModuleName, getNewTempClassLoader, getServerLog, getServerNameAndVersion, initializeExternalTransactionController, isCMP, isJTAEnabled, isRuntimeServicesEnabled, launchContainerRunnable, registerMBean, serverSpecificRegisterMBean, serverSpecificUnregisterMBean, setExternalTransactionControllerClass, setIsCMP, shouldUseDriverManager, unregisterMBean, wasFailureCommunicationBased

Methods inherited from class java.lang.Object

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

Field Detail

weblogicConnectionClass

protected java.lang.Class weblogicConnectionClass

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

vendorConnectionMethod

protected java.lang.reflect.Method vendorConnectionMethod

Cached WLConnection.getVendorConnectionMethod() Method used for unwrapping connections.

Constructor Detail

WebLogicPlatform

public WebLogicPlatform(DatabaseSession newDatabaseSession)

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

Method Detail

initializeServerNameAndVersion

public void initializeServerNameAndVersion()

INTERNAL: Set the WLS version number through reflection.

Overrides:

initializeServerNameAndVersion in class ServerPlatformBase

getExternalTransactionControllerClass

public java.lang.Class getExternalTransactionControllerClass()

INTERNAL: getExternalTransactionControllerClass(): Answer the class of external transaction controller to use for WebLogic. 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()

getWebLogicConnectionClass

protected java.lang.Class getWebLogicConnectionClass()

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

getVendorConnectionMethod

protected java.lang.reflect.Method getVendorConnectionMethod()

Return the method for the WebLogic JDBC connection wrapper vendorConnection.

unwrapConnection

public java.sql.Connection unwrapConnection(java.sql.Connection connection)

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

Specified by:

unwrapConnection in interface ServerPlatform

Overrides:

unwrapConnection in class ServerPlatformBase