List of provideField() Examples

Examples of provideField()

org.datanucleus.StateManager.provideField()
Method to return the current value of the specified field. @param fieldNumber (absolute) field number of the field @return The current value
org.datanucleus.state.ObjectProvider.provideField()
org.datanucleus.store.ObjectProvider.provideField()
Method to return the current value of the specified field. @param fieldNumber (absolute) field number of the field @return The current value
org.jpox.StateManager.provideField()
Method to return the current value of the specified field. @param fieldNumber (absolute) field number of the field @return The current value

Examples of org.datanucleus.store.ObjectProvider.provideField()

                ObjectProvider elementSM = sm.getExecutionContext().findObjectProvider(element);
                if (elementSM != null)
                {
                    AbstractMemberMetaData[] relatedMmds = ownerMemberMetaData.getRelatedMemberMetaData(clr);
                    // TODO Cater for more than 1 related field
                    Object elementOwner = elementSM.provideField(relatedMmds[0].getAbsoluteFieldNumber());
                    if (elementOwner == null)
                    {
                        // No owner, so correct it
                        NucleusLogger.PERSISTENCE.info(LOCALISER.msg("056037",
                            sm.toPrintableID(), ownerMemberMetaData.getFullFieldName(),

View Full Code Here

Examples of org.datanucleus.store.ObjectProvider.provideField()

                            // Only update the other side if not already being deleted
                            if (!ec.getApiAdapter().isDeleted(otherSM.getObject()) && !otherSM.isDeleting())
                            {
                                // Make sure the other object is updated in any caches
                                ec.markDirty(otherSM, false);
                                Collection otherColl = (Collection)otherSM.provideField(relatedMmds[0].getAbsoluteFieldNumber());
                                if (otherColl != null)
                                {
                                    if (ec.getManageRelations())
                                    {
                                        otherSM.getExecutionContext().getRelationshipManager(otherSM).relationRemove(

View Full Code Here

Examples of org.datanucleus.store.ObjectProvider.provideField()

                            // Make sure the other object is updated in any caches
                            ec.markDirty(otherSM, false);


                            // Make sure the other object has the collection loaded so does this change
                            otherSM.isLoaded(relatedMmds[0].getAbsoluteFieldNumber());
                            Collection otherColl = (Collection)otherSM.provideField(relatedMmds[0].getAbsoluteFieldNumber());
                            if (otherColl != null)
                            {
                                // TODO Localise this
                                NucleusLogger.PERSISTENCE.debug("ManagedRelationships : delete of object causes removal from collection at " + relatedMmds[0].getFullFieldName());
                                otherColl.remove(sm.getObject());

View Full Code Here

Examples of org.datanucleus.store.ObjectProvider.provideField()

                            {
                                ObjectProvider elemSM = ownerSM.getObjectManager().findObjectProvider(newElem);
                                if (elemSM != null)
                                {
                                    AbstractMemberMetaData elemMmd = mmd.getRelatedMemberMetaData(ownerSM.getObjectManager().getClassLoaderResolver())[0];
                                    Object oldOwner = elemSM.provideField(elemMmd.getAbsoluteFieldNumber());
                                    if (!elemSM.isFieldLoaded(elemMmd.getAbsoluteFieldNumber()))
                                    {
                                        elemSM.loadField(elemMmd.getAbsoluteFieldNumber());
                                    }
                                    if (oldOwner != null)

View Full Code Here

Examples of org.datanucleus.store.ObjectProvider.provideField()

        if (elemSM != null)
        {
            AbstractMemberMetaData relatedMmd = mmd.getRelatedMemberMetaData(ownerSM.getObjectManager().getClassLoaderResolver())[0];
            if (elemSM.isFieldLoaded(relatedMmd.getAbsoluteFieldNumber()))
            {
                Object currentOwnerId = ownerSM.getObjectManager().getApiAdapter().getIdForObject(elemSM.provideField(relatedMmd.getAbsoluteFieldNumber()));
                ownerSM.getObjectManager().removeObjectFromLevel2Cache(currentOwnerId);
            }
        }


        Integer fieldKey = Integer.valueOf(fieldNumber);

View Full Code Here

Examples of org.datanucleus.store.ObjectProvider.provideField()

                if (!newSM.isFieldLoaded(relatedMmd.getAbsoluteFieldNumber()))
                {
                    // Load the field in case we need to set the old value
                    newSM.loadField(relatedMmd.getAbsoluteFieldNumber());
                }
                Object newValueFieldValue = newSM.provideField(relatedMmd.getAbsoluteFieldNumber());
                if (newValueFieldValue != pc)
                {
                    RelationshipManager newRelMgr = ec.getRelationshipManager(newSM);
                    if (newRelMgr != null && newRelMgr.managesField(relatedMmd.getAbsoluteFieldNumber()))
                    {

View Full Code Here

Examples of org.datanucleus.store.ObjectProvider.provideField()

                        {
                            RelationshipManager newElementRelMgr = ec.getRelationshipManager(newElementSM);
                            if (newElementRelMgr != null && newElementRelMgr.managesField(relatedMmd.getAbsoluteFieldNumber()))
                            {
                                // Element has had the owner set, so make sure it is set to this object
                                Object newValueFieldValue = newElementSM.provideField(relatedMmd.getAbsoluteFieldNumber());
                                if (newValueFieldValue != pc && newValueFieldValue != null)
                                {
                                    // The element has a different owner than the PC with this collection
                                    // This catches cases where the user has set the wrong owner, and also
                                    // will catch cases where the user has added it to two collections

View Full Code Here

Examples of org.datanucleus.store.ObjectProvider.provideField()

                        {
                            RelationshipManager newElementRelMgr = ec.getRelationshipManager(newElementSM);
                            if (newElementRelMgr != null && newElementRelMgr.managesField(relatedMmd.getAbsoluteFieldNumber()))
                            {
                                // Element has had the owner set, so make sure it is not set to this object
                                Object newValueFieldValue = newElementSM.provideField(relatedMmd.getAbsoluteFieldNumber());
                                if (newValueFieldValue == pc)
                                {
                                    // The element was removed from the collection, but was updated to have its owner
                                    // set to the collection owner!
                                    throw new NucleusUserException(LOCALISER.msg("013010",

View Full Code Here

Examples of org.datanucleus.store.ObjectProvider.provideField()

                    if (!oldSM.isFieldLoaded(relatedMmd.getAbsoluteFieldNumber()))
                    {
                        // Load the field in case we need to set the old value
                        oldSM.loadField(relatedMmd.getAbsoluteFieldNumber());
                    }
                    Object oldValueFieldValue = oldSM.provideField(relatedMmd.getAbsoluteFieldNumber());
                    if (oldValueFieldValue == null)
                    {
                        // Set to null so nothing to do
                    }
                    else if (oldValueFieldValue == pc)

View Full Code Here

Examples of org.datanucleus.store.ObjectProvider.provideField()

                if (!newSM.isFieldLoaded(relatedMmd.getAbsoluteFieldNumber()))
                {
                    // Load the field in case we need to set the link from the old value
                    newSM.loadField(relatedMmd.getAbsoluteFieldNumber());
                }
                Object newValueFieldValue = newSM.provideField(relatedMmd.getAbsoluteFieldNumber());
                if (newValueFieldValue == null)
                {
                    // Was set to null so set to our object
                    if (NucleusLogger.PERSISTENCE.isDebugEnabled())
                    {

View Full Code Here

0 1 2 3 4 5

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.