Examples of org.datanucleus.store.ExecutionContext.findObject()

Class org.datanucleus.store.ExecutionContext

Examples of org.datanucleus.store.ExecutionContext.findObject()

org.datanucleus.store.ExecutionContext.findObject()
Accessor for an object given the object id. @param id Id of the object. @param validate Whether to validate the object state @param checkInheritance Whether look to the database to determine whichclass this object is. This parameter is a hint. Set false, if it's already determined the correct pcClass for this pc "object" in a certain level in the hierarchy. Set to true and it will look to the database. @param objectClassName Class name for the object with this id (if known, optional) @return The Object

                    final AbstractClassMetaData cmd = sm.getExecutionContext().getMetaDataManager().getMetaDataForClass(mmd.getType(), clr);
                    final NodeList nList = ((Element) node).getElementsByTagName(mmd.getName());
                    if (nList.getLength() == 1)
                    {
                        Object id = ec.getApiAdapter().getNewApplicationIdentityObjectId(clr.classForName(cmd.getFullClassName()), nList.item(0).getFirstChild().getNodeValue());
                        Object related = ec.findObject(id, true, true, null);
                        if (relationType == Relation.ONE_TO_ONE_BI)
                        {
                            // Set other side of relation to avoid reloading
                            ObjectProvider relatedSM = ec.findObjectProvider(related);
                            AbstractMemberMetaData relatedMmd = mmd.getRelatedMemberMetaDataForObject(clr, sm.getObject(), related);

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                                    throw new NucleusException("Unable to find object of type " + cmd2.getFullClassName() + " with id=" + nodeValue);
                                }


                                Object id = ec.getApiAdapter().getNewApplicationIdentityObjectId(
                                    clr.classForName(elementCmd.getFullClassName()), nodeValue);
                                Object related = ec.findObject(id, true, true, null);
                                if (relationType == Relation.ONE_TO_MANY_BI)
                                {
                                    // Set other side of relation to avoid reloading
                                    ObjectProvider relatedSM = ec.findObjectProvider(related);
                                    AbstractMemberMetaData relatedMmd = relatedSM.getClassMetaData().getMetaDataForMember(mmd.getMappedBy());

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        Object elementToRemove = element;
        ExecutionContext ec = sm.getExecutionContext();
        if (ec.getApiAdapter().isDetached(element))
        {
            // Element passed in is detached so find attached version (DON'T attach this object)
            elementToRemove = ec.findObject(ec.getApiAdapter().getIdForObject(element), true, false,
                element.getClass().getName());
        }


        boolean modified = getSpecialization().remove(sm, elementToRemove, size, this);
        CollectionMetaData collmd = ownerMemberMetaData.getCollection();

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        Object elementToRemove = element;
        ExecutionContext ec = ownerSM.getExecutionContext();
        if (ec.getApiAdapter().isDetached(element)) // User passed in detached object to collection.remove()!
        {
            // Find an attached equivalent of this detached object (DON'T attach the object itself)
            elementToRemove = ec.findObject(ec.getApiAdapter().getIdForObject(element), true, false, element.getClass().getName());
        }
        ObjectProvider elementSM = ec.findObjectProvider(elementToRemove);


        Object oldOwner = null;
        if (ownerFieldNumber >= 0)

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        Object elementToRemove = element;
        ExecutionContext ec = sm.getExecutionContext();
        if (ec.getApiAdapter().isDetached(element))
        {
            // Element passed in is detached so find attached version (DON'T attach this object)
            elementToRemove = ec.findObject(ec.getApiAdapter().getIdForObject(element), true, false,
                element.getClass().getName());
        }


        boolean modified = internalRemove(sm, elementToRemove, size);

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            throw new NucleusUserException("ObjectManager has already been closed");
        }
        else
        {
            ExecutionContext ec = query.getExecutionContext();
            Object obj = ec.findObject(id, validateObjects, false, null);
            if (results != null)
            {
                results.put(index, obj);
            }
            return obj;

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