Package org.apache.cayenne.query

Examples of org.apache.cayenne.query.PrefetchTreeNode

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                currentQuery.orQualifier(allJoinsQualifier);
                qualifiersCount += joins.size();
            }

            PrefetchTreeNode jointSubtree = node.cloneJointSubtree();

            List dataRows = new ArrayList();
            for (PrefetchSelectQuery query : queries) {
                // need to pass the remaining tree to make joint prefetches work
                if (jointSubtree.hasChildren()) {
                    query.setPrefetchTree(jointSubtree);
                }

                query.setFetchingDataRows(true);
                if (relationship.isSourceIndependentFromTargetChange()) {
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        }

        ObjEntity entity = metadata.getObjEntity();
        Iterator prefetchesIt = prefetches.iterator();
        while (prefetchesIt.hasNext()) {
            PrefetchTreeNode prefetch = (PrefetchTreeNode) prefetchesIt.next();
            String path = prefetch.getPath();
            if (path.indexOf('.') >= 0) {
                throw new CayenneRuntimeException("Only one-step relationships are "
                        + "supported at the moment, this will be fixed soon. "
                        + "Unsupported path : "
                        + path);
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        }

        ObjEntity entity = metadata.getObjEntity();
        Iterator prefetchesIt = prefetches.iterator();
        while (prefetchesIt.hasNext()) {
            PrefetchTreeNode prefetch = (PrefetchTreeNode) prefetchesIt.next();
            String path = prefetch.getPath();
            if (path.indexOf('.') >= 0) {
                throw new CayenneRuntimeException("Only one-step relationships are "
                        + "supported at the moment, this will be fixed soon. "
                        + "Unsupported path : "
                        + path);
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Related Classes of org.apache.cayenne.query.PrefetchTreeNode

  • org.apache.cayenne.access.ClientServerChannelQueryAction
  • org.apache.cayenne.access.DataContext
  • org.apache.cayenne.access.DataDomainQueryAction
  • org.apache.cayenne.access.DataDomainQueryAction$MixedConversionStrategy
  • org.apache.cayenne.access.DataDomainQueryAction$SingleObjectConversionStrategy
  • org.apache.cayenne.access.HierarchicalObjectResolver$DisjointProcessor
  • org.apache.cayenne.access.jdbc.EJBQLIdentifierColumnsTranslator
  • org.apache.cayenne.access.jdbc.SelectAction
  • org.apache.cayenne.access.JointPrefetchTest
  • org.apache.cayenne.access.PrefetchProcessorJointNode
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