oracle.apps.fnd.applcore.log
Class AppsLoggerHelper

java.lang.Object
  oracle.apps.fnd.applcore.log.AppsLoggerHelper

public abstract class AppsLoggerHelper
extends java.lang.Object

A helper class for the AppsLogger static API. It does the following:

• Initialize and release AppsLogger resources.
• Dynamically set supplemental attributes, intended only for SOA web service

It provides a number of internal helper methods for AppsLogger API.

Since:

11gR1

Version:

$Header: atgpf/applcore/applications/Logging/Model/src/oracle/apps/fnd/applcore/log/AppsLoggerHelper.java /main/52 2010/11/10 12:45:58 lwong Exp $

Oracle

Field Summary

static java.lang.String	APPS_COMPONENT_NAME
static java.lang.String	COMPONENT_INSTANCE_ID_KEY
static java.lang.String	COMPONENT_NAME_KEY
static java.lang.String	COMPOSITE_INSTANCE_ID_KEY
static java.lang.String	COMPOSITE_NAME_KEY
static java.lang.String	RCS_ID

Method Summary

static void	clearSupplementalAttributes() Utility method to clear the supplemental attribute map
static void	initializeAppsLogger() Initialize the AppsLogger.
static java.lang.String	setSupplementalAttribute(java.lang.String name, java.lang.String value) Utility method to register a supplemental attribute name and set the value for it.

Methods inherited from class java.lang.Object

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

Field Detail

RCS_ID

public static final java.lang.String RCS_ID

See Also:

Constant Field Values

APPS_COMPONENT_NAME

public static final java.lang.String APPS_COMPONENT_NAME

See Also:

Constant Field Values

COMPONENT_NAME_KEY

public static final java.lang.String COMPONENT_NAME_KEY

See Also:

Constant Field Values

COMPOSITE_NAME_KEY

public static final java.lang.String COMPOSITE_NAME_KEY

See Also:

Constant Field Values

COMPONENT_INSTANCE_ID_KEY

public static final java.lang.String COMPONENT_INSTANCE_ID_KEY

See Also:

Constant Field Values

COMPOSITE_INSTANCE_ID_KEY

public static final java.lang.String COMPOSITE_INSTANCE_ID_KEY

See Also:

Constant Field Values

Method Detail

initializeAppsLogger

public static final void initializeAppsLogger()

Initialize the AppsLogger.

This instantiates the internal instances behind the AppsLogger API. It reads the AppsLogger configuration from the System properties and the AFLOG_* profile option values (from the database), then stores the effective configuration values in the ThreadLocals.

Due to the hit on the database, only call this if absolutely necessary, and if you do, be careful on how often you are calling this API.

This is automatically called when the AppsLogger framework is first loaded, you do not need to explicitly initialize the AppsLogger, unless you are re-initializing AppsLogger for testing purpose.

setSupplementalAttribute

public static java.lang.String setSupplementalAttribute(java.lang.String name,
                                                        java.lang.String value)

Utility method to register a supplemental attribute name and set the value for it.

It is okay if name has previously been registered.

This is an API intended only for SOA BPEL and XPath services.

Parameters:

name - name of the supplemental attribute

value - its value

Returns:

the name that is actually registered

clearSupplementalAttributes

public static void clearSupplementalAttributes()

Utility method to clear the supplemental attribute map

This is an API intended only for SOA BPEL and XPath services.