FactoryFinder (Java API Reference for Oracle WebLogic Server)

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Oracle Fusion Middleware
Java API Reference for Oracle WebLogic Server
12c (12.1.2)

Part Number E27170-02

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com.bea.httppubsub
Class FactoryFinder

java.lang.Object
  com.bea.httppubsub.FactoryFinder

public final class FactoryFinder
extends Object
extends Object

FactoryFinder search PubSub server's factories implementation based on the factory interface name. User can replace system default factories implementations by invoking FactoryFinder.setFactory(String, String) method.

See Also:: PubSubServerFactory

Field Summary
`static String`	`PUBSUBSERVER_FACTORY` The property name for the `PubSubServerFactory` class name.

Method Summary
`static Object`	`getFactory(String factoryName)` Get instance of the factory for the given Factory interface name.
`static void`	`setFactory(String factoryName, String implName)` Set the implementation class name for given factory interface name

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

PUBSUBSERVER_FACTORY

public static final String PUBSUBSERVER_FACTORY

The property name for the PubSubServerFactory class name.

See Also:: Constant Field Values

Method Detail

getFactory

public static Object getFactory(String factoryName)
                         throws PubSubServerException

Get instance of the factory for the given Factory interface name.

Parameters:: factoryName - Factory interface name
Returns:: factory implementation object
Throws:: PubSubServerException - if error occurs; NullPointerException - if factoryName is null; IllegalArgumentException - if factoryName is invalid factory name.

setFactory

public static void setFactory(String factoryName,
                              String implName)
                       throws PubSubServerException

Set the implementation class name for given factory interface name

Parameters:: factoryName - factory interface name; implName - implementation class name
Throws:: PubSubServerException - if error occurs; NullPointerException - if factoryName is null; IllegalArgumentException - if factoryName is invalid factory name.