Examples of org.apache.openjpa.kernel.StoreContext.find()

Class org.apache.openjpa.kernel.StoreContext

Examples of org.apache.openjpa.kernel.StoreContext.find()

org.apache.openjpa.kernel.StoreContext.find()
Find the persistence object with the given oid. If validate is true, the broker will check the store for the object, and return null if it does not exist. If validate is false, this method never returns null. The broker will either return its cached instance, attempt to create a hollow instance, or throw an ObjectNotFoundException if unable to return a hollow instance. @param validate if true, validate that the instance exists in thestore and load fetch group fields, otherwise return any cached or hollow instance

            case JavaTypes.PC:
            case JavaTypes.PC_UNTYPED:
                // for relations to other persistent objects, we store the related
                // object's oid -- convert it back into a persistent instance
                StoreContext ctx = sm.getContext();
                Object pc = ctx.find(val, fetch, null, null, 0);
                if (pc != null)
                    return pc;
                OrphanedKeyAction action = ctx.getConfiguration().
                    getOrphanedKeyActionInstance();
                return action.orphan(val, sm, vmd);

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            case JavaTypes.PC_UNTYPED:
                // for relations to other persistent objects, we store the
                // related object's oid -- convert it back into a persistent
                // instance
                StoreContext ctx = sm.getContext();
                Object pc = ctx.find(val, fetch, null, null, 0);
                if (pc != null)
                    return pc;
                OrphanedKeyAction action = ctx.getConfiguration().
                    getOrphanedKeyActionInstance();
                return action.orphan(val, sm, vmd);

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            case JavaTypes.PC:
            case JavaTypes.PC_UNTYPED:
                // for relations to other persistent objects, we store the related
                // object's oid -- convert it back into a persistent instance
                StoreContext ctx = sm.getContext();
                Object pc = ctx.find(val, fetch, null, null, 0);
                if (pc != null)
                    return pc;
                OrphanedKeyAction action = ctx.getConfiguration().
                    getOrphanedKeyActionInstance();
                return action.orphan(val, sm, vmd);

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            case JavaTypes.PC_UNTYPED:
                // for relations to other persistent objects, we store the
                // related object's oid -- convert it back into a persistent
                // instance
                StoreContext ctx = sm.getContext();
                Object pc = ctx.find(val, fetch, null, null, 0);
                if (pc != null)
                    return pc;
                OrphanedKeyAction action = ctx.getConfiguration().
                    getOrphanedKeyActionInstance();
                return action.orphan(val, sm, vmd);

View Full Code Here

            case JavaTypes.PC_UNTYPED:
                // for relations to other persistent objects, we store the
                // related object's oid -- convert it back into a persistent
                // instance
                StoreContext ctx = sm.getContext();
                Object pc = ctx.find(val, fetch, null, null, 0);
                if (pc != null)
                    return pc;
                OrphanedKeyAction action = ctx.getConfiguration().
                    getOrphanedKeyActionInstance();
                return action.orphan(val, sm, vmd);

View Full Code Here

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