wt.fc
Class StandardReferentialIntegrityExceptionHandler

java.lang.Object
  wt.fc.StandardReferentialIntegrityExceptionHandler

All Implemented Interfaces:

ReferentialIntegrityExceptionHandler

Direct Known Subclasses:

AbstractStructLinkRIEHandler, BaselineMemberRIEHandler, ESITargetAssignmentLinkRIEDelegate, ESITransactionObjectLinkRIEDelegate, ESITransactionReleaseRIEDelegate, IteratedRIEHandler, ReleaseActivityRIEDelegate

public class StandardReferentialIntegrityExceptionHandler

extends Object

implements ReferentialIntegrityExceptionHandler

The class implements a standard mechanism for building a single generic message for each referential integrity violation.

Supported API: false

Extendable: false

Field Summary

private static String	CLASSNAME
private static String	RESOURCE

Fields inherited from interface wt.fc.ReferentialIntegrityExceptionHandler

DEFAULT_SELECTOR

Constructor Summary

StandardReferentialIntegrityExceptionHandler()

Method Summary

Object	buildMessage(Persistable a_referencingObject, Persistable a_targetObject) The method builds a message for display as part of a ReferentialIntegrityException.
int	buildMessage(WTValuedMap a_linkMap, Object[] a_messages, int a_messageIndex) The method builds messages to display as part of a ReferentialIntegrityException.

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

Constructor Detail

StandardReferentialIntegrityExceptionHandler

public StandardReferentialIntegrityExceptionHandler()

Method Detail

buildMessage

public Object buildMessage(Persistable a_referencingObject,
                           Persistable a_targetObject)
                    throws WTException

The method builds a message for display as part of a ReferentialIntegrityException.

Supported API: false

Parameters:

a_referencingObject - The object that contains the reference.

a_targetObject - The target object that was removed and is still reference by the referencing object.

Returns:

referential integrity message

Throws:

WTException

buildMessage

public int buildMessage(WTValuedMap a_linkMap,
                        Object[] a_messages,
                        int a_messageIndex)
                 throws WTException

The method builds messages to display as part of a ReferentialIntegrityException.

Supported API: false

Specified by:

buildMessage in interface ReferentialIntegrityExceptionHandler

Parameters:

a_linkMap - The link objects to build the message for.

a_messages - Object array to build messages in.

a_messageIndex - The index into the message array to start building messages.

Returns:

number of messages built

Throws:

WTException