psdi.mbo

Class FldMboKey

java.lang.Object

psdi.mbo.MboValueAdapter

psdi.mbo.FldMboKey

All Implemented Interfaces:

MboConstants, MboValueListener

Direct Known Subclasses:

FldAssetChild, FldCommodityCode, FldItemItemStructItemnum, FldLaborLaborcode, FldWFProcessName

public class FldMboKey
extends MboValueAdapter

Used to validate primary keys of a Mbo. This object is attached to the key fields of a Mbo automatically by the business object framework. There can be more than one field that participates in the primary key, but it assumes that none of those fields can be null. To set the names of the key fields, the setKeyAttribtes method is called. When the setValue of any of those specified fields is called it is validated to make sure the value does not exist. This validate does NOT take place if any of the fields in the key are null, or the field is being set as an autokey (which is guarenteed to be unique).

Field Summary

Fields inherited from class psdi.mbo.MboValueAdapter

mboValue

Fields inherited from interface psdi.mbo.MboValueListener

TYPE_DOMAIN, TYPE_FIELDCLASS, TYPE_KEY, TYPE_UNKNOWN

Fields inherited from interface psdi.mbo.MboConstants

ALLROWS, CHANGEDBY_USER, COUNT_ADDITIONS, COUNT_AFTERSAVE, COUNT_DATABASE, COUNT_DELETED, COUNT_EXISTING, DBCONFIG, DELAYVALIDATION, DELAYVALIDATIONONLY, DISCARDABLE, GOTCOMPLETEWHERE, HIDDEN, NO_RELATEDMBOS_OF_OWNERSCHILDREN_FETCH, NOACCESSCHECK, NOACTION, NOADD, NOCOMMIT, NODELETE, NONE, NOOVERWRITE, NOSAVE, NOSETVALUE, NOUPDATE, NOVALIDATION, NOVALIDATION_AND_NOACTION, NOVALIDATION_AND_NOACTION_ALLOWCROSSOVER, READONLY, REBUILD, REQUIRED, SAMEVALUEVALIDATION, SETBYPARENT, USER

Constructor Summary

Constructors

Constructor and Description
FldMboKey(MboValue mv) Construct and attach to the MboValue

Method Summary

Modifier and Type	Method and Description
void	action() When an existing record is made a child of another record, the action makes the entered Mbo child the same as the existing Mbo.
boolean	findRecord(java.lang.String tbName, MboRemote enteredMbo, java.util.ArrayList keyArray)
MboSetRemote	getMboSet() Get the mboset used to validate that the value(s) entered are unique.
void	setKeyAttributes(java.lang.String[] keys, java.lang.String relationship) Set the names of the key fields
void	validate() Called to validate the data Does nothing.
void	validateKeyCombination(boolean forced) Validation routine which will check for uniqueness In the case of hierarchical Mbos, this method will set the child's HierarchyLink flag.

Methods inherited from class psdi.mbo.MboValueAdapter

getAppLink, getIntegrationService, getList, getLookupName, getMatchingAttr, getMatchingAttr, getMboValue, getMboValue, getTranslator, getType, hasList, init, initValue, setType, setValueFromLookup, smartFill, smartFind, smartFind

Methods inherited from class java.lang.Object

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

Constructor Detail

FldMboKey

public FldMboKey(MboValue mv)

Construct and attach to the MboValue

Method Detail

setKeyAttributes

public void setKeyAttributes(java.lang.String[] keys,
                             java.lang.String relationship)

Set the names of the key fields

validate

public void validate()
              throws MXException,
                     java.rmi.RemoteException

Description copied from class: MboValueAdapter

Called to validate the data Does nothing.

Specified by:

validate in interface MboValueListener

Overrides:

validate in class MboValueAdapter

Throws:

MXException

java.rmi.RemoteException

validateKeyCombination

public void validateKeyCombination(boolean forced)
                            throws MXException,
                                   java.rmi.RemoteException

Validation routine which will check for uniqueness In the case of hierarchical Mbos, this method will set the child's HierarchyLink flag. Any sub-classes must clear this flag if they throw an exception.

Parameters:

forced - true if it is an enforced validation before save.

Throws:

MXException

java.rmi.RemoteException

See Also:

This is a sub-class.

findRecord

public boolean findRecord(java.lang.String tbName,
                          MboRemote enteredMbo,
                          java.util.ArrayList keyArray)
                   throws java.rmi.RemoteException,
                          MXException

Throws:

java.rmi.RemoteException

MXException

getMboSet

public MboSetRemote getMboSet()
                       throws MXException,
                              java.rmi.RemoteException

Get the mboset used to validate that the value(s) entered are unique.

Throws:

MXException

java.rmi.RemoteException

action

public void action()
            throws MXException,
                   java.rmi.RemoteException

When an existing record is made a child of another record, the action makes the entered Mbo child the same as the existing Mbo. This means once the action is done, the Mbo's keys will become read/only and the only way to remove the child is to delete the row.

Specified by:

action in interface MboValueListener

Overrides:

action in class MboValueAdapter

Throws:

MXException

java.rmi.RemoteException