Package org.apache.openjpa.enhance

Examples of org.apache.openjpa.enhance.PersistenceCapable.pcGetStateManager()

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                        PersistenceCapable pc = (PersistenceCapable) itr.next();

                        if (pc == null)
                            continue;

                        OpenJPAStateManager sm = (OpenJPAStateManager) pc.
                            pcGetStateManager();
                        FieldMapping[] fmd = ((ClassMapping) sm.getMetaData()).
                            getFieldMappings();
                        for (int j = 0; j < fmd.length; j++) {
                            Object oid = sm.getIntermediate(fmd[j].getIndex());
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            if (emf != null) {
                if (!isManagedBy(emf, pc)) {
                    return null;
                }
            }
            StateManager sm = pc.pcGetStateManager();
           
            if (sm != null && sm instanceof OpenJPAStateManager) {
                OpenJPAStateManager osm = (OpenJPAStateManager)sm;
                return osm.getObjectId();               
            }
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        }
       
        // If the object has a state manager, call it directly.
        if (obj instanceof PersistenceCapable) {
            PersistenceCapable pc = (PersistenceCapable)obj;
            StateManager sm = pc.pcGetStateManager();
            if (sm != null && sm instanceof OpenJPAStateManager) {
                return isLoaded((OpenJPAStateManager)sm, attr, null);
            }
        }       
        return LoadState.UNKNOWN;
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        if (obj == null || !(obj instanceof PersistenceCapable)) {
            return null;
        }
       
        PersistenceCapable pc = (PersistenceCapable)obj;
        StateManager sm = pc.pcGetStateManager();
        if (sm == null || !(sm instanceof OpenJPAStateManager)) {
            return null;
        }
        return (OpenJPAStateManager)sm;
    }
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    private void cascadeTransient(int op, Object obj, OpCallbacks call,
        String errOp) {
        PersistenceCapable pc = assertPersistenceCapable(obj);

        // if using detached state manager, don't replace
        if (pc.pcGetStateManager() != null)
            throw newDetachedException(obj, errOp);

        ClassMetaData meta = _conf.getMetaDataRepositoryInstance().
            getMetaData(obj.getClass(), _loader, true);
        StateManagerImpl sm = new StateManagerImpl(StateManagerId.
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        boolean assertThisContext) {
        if (ImplHelper.isManageable(obj)) {
            PersistenceCapable pc = ImplHelper.toPersistenceCapable(obj, _conf);
            BrokerImpl pcBroker = (BrokerImpl)pc.pcGetGenericContext();
            if (pcBroker == this || isFromWriteBehindCallback())
                return (StateManagerImpl) pc.pcGetStateManager();
            if (assertThisContext && pcBroker != null)
                throw new UserException(_loc.get("not-managed",
                    Exceptions.toString(obj))).setFailedObject(obj);
        }
        return null;
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                // get the StateManager of this toMany value
                // and find the value of the inverse mappedBy field (Customer)
                // for this toMacdny field
                PersistenceCapable pc = (PersistenceCapable)
                    ((Collection) coll).iterator().next();
                OpenJPAStateManager sm1 = (OpenJPAStateManager) pc.
                    pcGetStateManager();
               
                ClassMapping clm = ((ClassMapping) sm1.getMetaData());
                FieldMapping fm = (FieldMapping) clm.getField(
                    mappedByFieldMapping.getName());
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                        PersistenceCapable pc = (PersistenceCapable) itr.next();

                        if (pc == null)
                            continue;

                        OpenJPAStateManager sm = (OpenJPAStateManager) pc.
                            pcGetStateManager();
                        FieldMapping[] fmd = ((ClassMapping) sm.getMetaData()).
                            getFieldMappings();
                        for (int j = 0; j < fmd.length; j++) {
                            Object oid = sm.getIntermediate(fmd[j].getIndex());
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    private void cascadeTransient(int op, Object obj, OpCallbacks call,
        String errOp) {
        PersistenceCapable pc = assertPersistenceCapable(obj);

        // if using detached state manager, don't replace
        if (pc.pcGetStateManager() != null)
            throw newDetachedException(obj, errOp);

        ClassMetaData meta = _conf.getMetaDataRepositoryInstance().
            getMetaData(obj.getClass(), _loader, true);
        StateManagerImpl sm = new StateManagerImpl(StateManagerId.
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    protected StateManagerImpl getStateManagerImpl(Object obj,
        boolean assertThisContext) {
        if (ImplHelper.isManageable(obj)) {
            PersistenceCapable pc = ImplHelper.toPersistenceCapable(obj, _conf);
            if (pc.pcGetGenericContext() == this)
                return (StateManagerImpl) pc.pcGetStateManager();
            if (assertThisContext && pc.pcGetGenericContext() != null)
                throw new UserException(_loc.get("not-managed",
                    Exceptions.toString(obj))).setFailedObject(obj);
        }
        return null;
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