oracle.communication.brm.charging.sdk.extensions

Class SamplePreRatingExtension

java.lang.Object

oracle.communication.brm.charging.sdk.extensions.SamplePreRatingExtension

All Implemented Interfaces:

PreRatingExtension, oracle.communication.brm.charging.extensions.framework.ExtensionCallback<PreRatingExtensionContext>

public final class SamplePreRatingExtension
extends java.lang.Object
implements PreRatingExtension

Sample to show pre extension custom rating logic. Provides a sample logic to modify the input request quantity based on input network type and if customer balance is greater than a predefined amount

CASE 1: If ORIGIN_NETWORK network field is "3G_UTRAN" and USD balance greater than 50 then allow only max of 10 MB for a session OR "4G_UTRAN" and USD balance greater than 50 then allow only max of 100 MB for a session

Constructor Summary

Constructors

Constructor and Description
SamplePreRatingExtension()

Method Summary

Modifier and Type	Method and Description
void	execute(PreRatingExtensionContext extensionContext) This execute method is specific to a PreRatingExtension hook.
void	initialize(ExtensionContext extensionContext) method is invoked once at ECS Node startup time to allow integrators a spot to populate private data members that are required by the extension callback.
void	shutdown(ExtensionContext extensionContext) method is invoked once at ECS Node shutdown time to allow integrators a spot to release any resources that were acquired by the Extension.

Methods inherited from class java.lang.Object

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

Constructor Detail

SamplePreRatingExtension

public SamplePreRatingExtension()

Method Detail

initialize

public void initialize(ExtensionContext extensionContext)
                throws ExtensionException

Description copied from interface: oracle.communication.brm.charging.extensions.framework.ExtensionCallback

method is invoked once at ECS Node startup time to allow integrators a spot to populate private data members that are required by the extension callback.

Specified by:

initialize in interface PreRatingExtension

Specified by:

initialize in interface oracle.communication.brm.charging.extensions.framework.ExtensionCallback<PreRatingExtensionContext>

Parameters:

extensionContext - the context which exposes objects that are needed at initialization time.

Throws:

ExtensionException - if a non-recoverable error occurs during initialization.

execute

public void execute(PreRatingExtensionContext extensionContext)
             throws ExtensionException

Description copied from interface: PreRatingExtension

This execute method is specific to a PreRatingExtension hook. Operator should implement this method to perform their custom logic that is specific to their Pret OCS Rating needs.

Specified by:

execute in interface PreRatingExtension

Parameters:

extensionContext - context information pertaining to Pre OCS Rating.

Throws:

ExtensionException - throw and exception if a non-recoverable error occurs. This exception will be logged and a EXTENSION_ERROR ServiceEvent will be set into the UsageResponse.

shutdown

public void shutdown(ExtensionContext extensionContext)
              throws ExtensionException

Description copied from interface: oracle.communication.brm.charging.extensions.framework.ExtensionCallback

method is invoked once at ECS Node shutdown time to allow integrators a spot to release any resources that were acquired by the Extension.

Specified by:

shutdown in interface PreRatingExtension

Specified by:

shutdown in interface oracle.communication.brm.charging.extensions.framework.ExtensionCallback<PreRatingExtensionContext>

Parameters:

extensionContext - the context which exposes objects that are needed at shutdown time.

Throws:

ExtensionException - if a non-recoverable error occurs during shutdown.