psdi.mbo

Class MaxLookupMapCache

java.lang.Object

psdi.mbo.MaxLookupMapCache

All Implemented Interfaces:

MaximoCache, FixedLoggerNames, FixedLoggers

public class MaxLookupMapCache
extends java.lang.Object
implements MaximoCache, FixedLoggers

SystemService maintains a cache of lookup foreign key mapping. The cache is populated based on MAXLOOKUPMAP table. When a record is fetched, it will be stored in the cache.

Author:

wang

Field Summary

Fields inherited from interface psdi.util.logging.FixedLoggers

APPLOGGER, CRONTASKLOGGER, CRONTASKMGRLOGGER, CRONTASKMGRSQLLOGGER, DBCONNECTIONLOGGER, DDLOGGER, DMLOGGER, EVENTLOGGER, EXCEPTIONLOGGER, MAILLOGGER, MAXIMOLOGGER, MTLOGGER, NULLMBOPOINTER, SECURITY, SENDFAILEDLOGGER, SERVICELOGGER, SQLLOGGER

Fields inherited from interface psdi.util.logging.FixedLoggerNames

appenderPrefix, LOGGERNAME_APP, LOGGERNAME_CRONTASK, LOGGERNAME_CRONTASKMGR, LOGGERNAME_DBCONNECTION, LOGGERNAME_DD, LOGGERNAME_DM, LOGGERNAME_DMPREVIEW, LOGGERNAME_EVENT, LOGGERNAME_EXCEPTION, LOGGERNAME_MAIL, LOGGERNAME_MAXIMO, LOGGERNAME_MT, LOGGERNAME_NULLMBOPOINTER, LOGGERNAME_SECURITY, LOGGERNAME_SENDFAILED, LOGGERNAME_SERVICE, LOGGERNAME_SQL, LOGGERNAME_SQL_CRONTASKMGR, LOGGERNAME_TXN, loggerPrefix

Constructor Summary

Constructors

Constructor and Description
MaxLookupMapCache(MaxLookupMapCache master)

Method Summary

Modifier and Type	Method and Description
java.lang.Object[]	get(java.lang.String target, java.lang.String source, java.lang.String attr)
java.lang.Object[]	get(java.lang.String target, java.lang.String source, java.lang.String attr, boolean lookExtendingObject)
java.lang.String	getExtendingObject(java.lang.String objName)
java.lang.Object[]	getLookupKeyMap(java.lang.String target, java.lang.String source, java.lang.String attr) Get the lookup key map.
java.lang.String	getName() Returns the name of the cache object.
void	init() Initialize the cache object.
void	reload() Reloads the cache object.
void	reload(java.lang.String key) Initialize a specific component of the cache identified by the key.
void	reload(java.lang.String target, java.lang.String source, java.lang.String attr)
void	setLookupKeyMap(java.lang.String target, java.lang.String source, java.lang.String attr, java.lang.Object[] map)

Methods inherited from class java.lang.Object

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

Constructor Detail

MaxLookupMapCache

public MaxLookupMapCache(MaxLookupMapCache master)

Method Detail

get

public java.lang.Object[] get(java.lang.String target,
                              java.lang.String source,
                              java.lang.String attr)

get

public java.lang.Object[] get(java.lang.String target,
                              java.lang.String source,
                              java.lang.String attr,
                              boolean lookExtendingObject)

getExtendingObject

public java.lang.String getExtendingObject(java.lang.String objName)

init

public void init()
          throws MXException

Initialize the cache object. This will be called by the app server on startup.

Specified by:

init in interface MaximoCache

Throws:

MXException

reload

public void reload()
            throws MXException

Reloads the cache object. This will be called by the app server whenever the cache needs to be refreshed.

Specified by:

reload in interface MaximoCache

Throws:

MXException

reload

public void reload(java.lang.String target,
                   java.lang.String source,
                   java.lang.String attr)
            throws MXException

Throws:

MXException

getName

public java.lang.String getName()

Returns the name of the cache object. Should be unique within the app server. This name is used to uniquely identify the cache object among all cached object for both accessing the cache object as well as refreshing the cache object. Ex. MaximoDD returns "MAXIMODD"

Specified by:

getName in interface MaximoCache

Returns:

reload

public void reload(java.lang.String key)
            throws MXException

Description copied from interface: MaximoCache

Initialize a specific component of the cache identified by the key. E.g. In Maxvars, a specific maxvar can be reinitiliazed from the database. Don't call this method directly. Instead call MXServer.reloadCache(String, String, boolean).

Specified by:

reload in interface MaximoCache

Throws:

MXException

getLookupKeyMap

public java.lang.Object[] getLookupKeyMap(java.lang.String target,
                                          java.lang.String source,
                                          java.lang.String attr)

Get the lookup key map. If the map is not defined in maxlookupmap, null will be returned.

Parameters:

targetMbo -

attr -

Returns:

Throws:

MXException

java.rmi.RemoteException

setLookupKeyMap

public void setLookupKeyMap(java.lang.String target,
                            java.lang.String source,
                            java.lang.String attr,
                            java.lang.Object[] map)