wt.identity
Class IdentityFactory

java.lang.Object
  wt.identity.IdentityFactory

All Implemented Interfaces:

ApplicationContextChild, Externalizable, Serializable

public class IdentityFactory

extends Object

implements ApplicationContextChild, Externalizable

Factory object that can issue DisplayInformation about other objects. The factory uses information defined in the systems service.properties file to determine the proper objects to return. service.properties entries are defines for the context: default, service: wt.identity.DisplayIdentification, serviceSelector: null. The object supplied on the call the factories methods are the requester for the service.

Supported API: true

Extendable: false

See Also:

DisplayIdentification, DisplayIdentity, Serialized Form

Field Summary

private ApplicationContext	applicationContext
private static String	CLASSNAME
static long	EXTERNALIZATION_VERSION_UID
private static IdentityFactory	factory
protected static long	OLD_FORMAT_VERSION_UID
private static String	RESOURCE
(package private) static long	serialVersionUID
private static String	SERVICE_NAME
private static String	SERVICE_SELECTOR
private static boolean	VERBOSE

Fields inherited from interface wt.services.applicationcontext.ApplicationContextChild

APPLICATION_CONTEXT

Constructor Summary

IdentityFactory()

Method Summary

ApplicationContext	getApplicationContext() Gets the object for the association that plays role: applicationContext.
private ApplicationContextServices	getApplicationContextServices()
static LocalizableMessage	getDisplayIdentifier(Object object) Supported API: true
static LocalizableMessage[]	getDisplayIdentifiers(WTCollection collection) Supported API: true
static DisplayIdentity[]	getDisplayIdentities(WTCollection collection) Supported API: true
static DisplayIdentity	getDisplayIdentity(Object object) Supported API: true
private static DisplayIdentificationDelegate	getDisplayIdentityDelegate(Object object)
static LocalizableMessage	getDisplayType(Object object) Supported API: true
static LocalizableMessage[]	getDisplayTypes(WTCollection collection) Supported API: true
private static IdentityFactory	getIdentityIssuer() returns an instance of the identity issuing factory.
private static boolean	hasAccess(Object object)
void	readExternal(ObjectInput input) Reads the non-transient fields of this class from an external source.
private boolean	readOldVersion(ObjectInput input, long readSerialVersionUID, boolean passThrough, boolean superDone) Reads the non-transient fields of this class from an external source, which is not the current version.
protected boolean	readVersion(IdentityFactory thisObject, ObjectInput input, long readSerialVersionUID, boolean passThrough, boolean superDone) Reads the non-transient fields of this class from an external source.
void	setApplicationContext(ApplicationContext a_ApplicationContext) Sets the object for the association that plays role: applicationContext.
void	writeExternal(ObjectOutput output) Writes the non-transient fields of this class to an external source.

Methods inherited from class java.lang.Object

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

Field Detail

RESOURCE

private static final String RESOURCE

See Also:

Constant Field Values

CLASSNAME

private static final String CLASSNAME

SERVICE_NAME

private static final String SERVICE_NAME

See Also:

Constant Field Values

SERVICE_SELECTOR

private static final String SERVICE_SELECTOR

factory

private static IdentityFactory factory

applicationContext

private ApplicationContext applicationContext

serialVersionUID

static final long serialVersionUID

See Also:

Constant Field Values

EXTERNALIZATION_VERSION_UID

public static final long EXTERNALIZATION_VERSION_UID

See Also:

Constant Field Values

OLD_FORMAT_VERSION_UID

protected static final long OLD_FORMAT_VERSION_UID

See Also:

Constant Field Values

VERBOSE

private static final boolean VERBOSE

Constructor Detail

IdentityFactory

public IdentityFactory()

Method Detail

writeExternal

public void writeExternal(ObjectOutput output)
                   throws IOException

Writes the non-transient fields of this class to an external source.

Supported API: false

Specified by:

writeExternal in interface Externalizable

Parameters:

output -

Throws:

IOException

readExternal

public void readExternal(ObjectInput input)
                  throws IOException,
                         ClassNotFoundException

Reads the non-transient fields of this class from an external source.

Supported API: false

Specified by:

readExternal in interface Externalizable

Parameters:

input -

Throws:

IOException

ClassNotFoundException

readVersion

protected boolean readVersion(IdentityFactory thisObject,
                              ObjectInput input,
                              long readSerialVersionUID,
                              boolean passThrough,
                              boolean superDone)
                       throws IOException,
                              ClassNotFoundException

Reads the non-transient fields of this class from an external source.

Supported API: false

Parameters:

thisObject -

input -

readSerialVersionUID -

passThrough -

superDone -

Returns:

boolean

Throws:

IOException

ClassNotFoundException

readOldVersion

private boolean readOldVersion(ObjectInput input,
                               long readSerialVersionUID,
                               boolean passThrough,
                               boolean superDone)
                        throws IOException,
                               ClassNotFoundException

Reads the non-transient fields of this class from an external source, which is not the current version.

Parameters:

input -

readSerialVersionUID -

passThrough -

superDone -

Returns:

boolean

Throws:

IOException

ClassNotFoundException

getDisplayIdentity

public static DisplayIdentity getDisplayIdentity(Object object)

Supported API: true

Parameters:

object -

Returns:

DisplayIdentity

getDisplayType

public static LocalizableMessage getDisplayType(Object object)

Supported API: true

Parameters:

object -

Returns:

LocalizableMessage

getDisplayIdentifier

public static LocalizableMessage getDisplayIdentifier(Object object)

Supported API: true

Parameters:

object -

Returns:

LocalizableMessage

getDisplayIdentities

public static DisplayIdentity[] getDisplayIdentities(WTCollection collection)
                                              throws WTException

Supported API: true

Parameters:

collection -

Returns:

DisplayIdentity[]

Throws:

WTException

getDisplayTypes

public static LocalizableMessage[] getDisplayTypes(WTCollection collection)
                                            throws WTException

Supported API: true

Parameters:

collection -

Returns:

LocalizableMessage[]

Throws:

WTException

getDisplayIdentifiers

public static LocalizableMessage[] getDisplayIdentifiers(WTCollection collection)
                                                  throws WTException

Supported API: true

Parameters:

collection -

Returns:

LocalizableMessage[]

Throws:

WTException

getApplicationContext

public ApplicationContext getApplicationContext()

Gets the object for the association that plays role: applicationContext.

Supported API: false

Specified by:

getApplicationContext in interface ApplicationContextChild

Returns:

ApplicationContext

setApplicationContext

public void setApplicationContext(ApplicationContext a_ApplicationContext)
                           throws WTPropertyVetoException

Sets the object for the association that plays role: applicationContext.

Supported API: false

Specified by:

setApplicationContext in interface ApplicationContextChild

Parameters:

a_ApplicationContext -

Throws:

WTPropertyVetoException

getIdentityIssuer

private static IdentityFactory getIdentityIssuer()

returns an instance of the identity issuing factory.

getDisplayIdentityDelegate

private static DisplayIdentificationDelegate getDisplayIdentityDelegate(Object object)

hasAccess

private static boolean hasAccess(Object object)

getApplicationContextServices

private ApplicationContextServices getApplicationContextServices()