Examples of ManageableCollection

org.apache.jackrabbit.ocm.manager.collectionconverter.ManageableCollection
Common interface used to persist any kind of Collection or Map. @author Christophe Lombart
org.apache.ojb.broker.ManageableCollection
OJB can handle java.util.Collection as well as user defined collection classes as collection attributes in persistent classes. In order to collaborate with the OJB mechanisms these collection must provide a minimum protocol as defined by this interface ManageableCollection. The methods have a prefix "ojb" that indicates that these methods are "technical" methods, required by OJB and not to be used in business code. @author Thomas Mahler @version $Id: ManageableCollection.java,v 1.7.2.1 2005/12/21 22:22:08 tomdz Exp $

Examples of org.apache.jackrabbit.ocm.manager.collectionconverter.ManageableCollection

        continue;
      }


      CollectionConverter collectionConverter = this.getCollectionConverter(session, collectionDescriptor);
      Object collection = ReflectionUtils.getNestedProperty(object, collectionDescriptor.getFieldName());
      ManageableCollection manageableCollection = ManageableCollectionUtil.getManageableCollection(collection);


      collectionConverter.updateCollection(session, objectNode, collectionDescriptor, manageableCollection);
    }
  }

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Examples of org.apache.jackrabbit.ocm.manager.collectionconverter.ManageableCollection

    protected ManageableCollection doGetCollection(Session session,
                                                   Node parentNode,
                                                   CollectionDescriptor collectionDescriptor,
                                                   Class collectionFieldClass) throws RepositoryException {
      ClassDescriptor elementClassDescriptor = mapper.getClassDescriptorByClass( ReflectionUtils.forName(collectionDescriptor.getElementClassName())); 
        ManageableCollection collection = ManageableCollectionUtil.getManageableCollection(collectionFieldClass);


        NodeIterator nodes = this.getCollectionNodes(session, parentNode, elementClassDescriptor.getJcrType());
        
        if (nodes == null || nodes.getSize() == 0)
        {
          return null;
        }
                
        while (nodes.hasNext()) {
            Node itemNode = (Node) nodes.next();
            log.debug("Collection node found : " + itemNode.getPath());
            Object item = objectConverter.getObject(session,  itemNode.getPath());
            collection.addObject(item);
        }


        return collection;
    }

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Examples of org.apache.ojb.broker.ManageableCollection


        //obtain current ODMG transaction
        TransactionImpl tx = odmg.getTxManager().getTransaction();
        // create PBCapsule
        PBCapsule capsule = null;
        ManageableCollection result = null;


        try
        {
            capsule = new PBCapsule(odmg.getCurrentPBKey(), tx);
            PersistenceBroker broker = capsule.getBroker();


            // ask the broker to perfom the query.
            // the concrete result type is configurable


            if (!(query instanceof ReportQuery))
            {
                result = broker.getCollectionByQuery(this.getCollectionClass(), query);
                performLockingIfRequired(tx, broker, result);
            }
            else
            {
                Iterator iter = null;
                result = new ManageableArrayList();
                iter = broker.getReportQueryIteratorByQuery(query);
                try
                {
                    while (iter.hasNext())
                    {
                        Object[] res = (Object[]) iter.next();


                        if (res.length == 1)
                        {
                            if (res[0] != null) // skip null values
                            {
                                result.ojbAdd(res[0]);
                            }
                        }
                        else
                        {
                            // skip null tuples
                            for (int i = 0; i < res.length; i++)
                            {
                                if (res[i] != null)
                                {
                                    result.ojbAdd(res);
                                    break;
                                }
                            }
                        }
                    }

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Examples of org.apache.ojb.broker.ManageableCollection

                    Array.set(result, j, list.get(j));
                }
            }
            else
            {
                ManageableCollection col = createCollection(cds, collectionClass);
                for (Iterator it2 = list.iterator(); it2.hasNext();)
                {
                    col.ojbAdd(it2.next());
                }
                result = col;
            }


            Object value = field.get(owner);

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Examples of org.apache.ojb.broker.ManageableCollection

     * @return The collection object
     */
    protected ManageableCollection createCollection(CollectionDescriptor desc, Class collectionClass)
    {
        Class                fieldType = desc.getPersistentField().getType();
        ManageableCollection col;


        if (collectionClass == null)
        {
            if (ManageableCollection.class.isAssignableFrom(fieldType))
            {

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Examples of org.apache.ojb.broker.ManageableCollection

        OQLQuery query = odmg.newOQLQuery();
        String sql = "select allArticles from " + PerformanceArticle.class.getName()
                + " where articleId between " + new Integer(offsetId) + " and "
                + new Integer(offsetId + articleCount);
        query.create(sql);
        ManageableCollection collection = (ManageableCollection) query.execute();
        Iterator iter = collection.ojbIterator();
        int fetchCount = 0;
        while(iter.hasNext())
        {
            fetchCount++;
            iter.next();

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Examples of org.apache.ojb.broker.ManageableCollection

        query.bind(new Timestamp(System.currentTimeMillis() - 5000)); // a while ago (effValue3 > $3)
        query.bind(new Integer(20)); // effValue2 <= $4
        query.bind(new Timestamp(System.currentTimeMillis() + 5000)); // a while from now (effValue3<$5)
        query.bind(new Integer(5)); // version.contract.relatedToContract.relatedValue2=$6


        ManageableCollection all = (ManageableCollection) query.execute();
        java.util.Iterator it = all.ojbIterator();
        /**
         * make sure we got
         */
        int i = 0;
        while (it.hasNext())

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Examples of org.apache.ojb.broker.ManageableCollection

        query.bind("effValue1.testComplexOQL"); // effValue1 = $2
        query.bind(new Timestamp(System.currentTimeMillis() - 5000)); // a while ago (effValue3 > $3)
        query.bind(new Integer(20)); // effValue2 <= $4
        query.bind(new Timestamp(System.currentTimeMillis() + 5000)); // a while from now (effValue3<$5)


        ManageableCollection all = (ManageableCollection) query.execute();
        java.util.Iterator it = all.ojbIterator();
        /**
         * make sure we got
         */
        int i = 0;
        while (it.hasNext())

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Examples of org.apache.ojb.broker.ManageableCollection

        createData(database, odmg);
        OQLQuery query = odmg.newOQLQuery();
        int i = 0;
        query.create("select effectiveness from " + Effectiveness.class.getName() + " where version.versionValue1=$1");
        query.bind("versionvalue1");
        ManageableCollection all = (ManageableCollection) query.execute();
        java.util.Iterator it = all.ojbIterator();
        Effectiveness temp = null;
        while (it.hasNext())
        {
            temp = (Effectiveness) it.next();
            if (!temp.getVersion().getVersionValue1().equals("versionvalue1"))

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Examples of org.apache.ojb.broker.ManageableCollection

  public void testGetEmbeddedObject() throws Exception
    {
        createData(database, odmg);
        OQLQuery query = odmg.newOQLQuery();
        query.create("select effectiveness.version from " + Effectiveness.class.getName() + " where is_defined(effectiveness.version.versionValue1)");
        ManageableCollection all = (ManageableCollection) query.execute();
        java.util.Iterator it = all.ojbIterator();
        while (it.hasNext())
        {
            assertTrue("Selected item is Version", (it.next() instanceof Version));
        }


        query.create("select effectiveness.version.contract from " + Effectiveness.class.getName() + " where is_defined(effectiveness.version.versionValue1)");
        all = (ManageableCollection) query.execute();
        it = all.ojbIterator();
        while (it.hasNext())
        {
            assertTrue("Selected item is Contract", (it.next() instanceof Contract));
        }
    }

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