Package org.apache.jackrabbit.oak.spi.query

Examples of org.apache.jackrabbit.oak.spi.query.Cursor

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        QueryIndex queryIndex = new LuceneIndex(analyzer, null);
        FilterImpl filter = createFilter(NT_BASE);
        // filter.restrictPath("/", Filter.PathRestriction.EXACT);
        filter.restrictProperty("foo", Operator.EQUAL,
                PropertyValues.newString("bar"));
        Cursor cursor = queryIndex.query(filter, indexed);

        assertTrue(cursor.hasNext());
        assertEquals("/a/b/c", cursor.next().getPath());
        assertEquals("/a/b", cursor.next().getPath());
        assertEquals("/a", cursor.next().getPath());
        assertEquals("/", cursor.next().getPath());
        assertFalse(cursor.hasNext());
    }
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        QueryIndex queryIndex = new LuceneIndex(analyzer, null);
        FilterImpl filter = createFilter(NT_BASE);
        // filter.restrictPath("/", Filter.PathRestriction.EXACT);
        filter.restrictProperty("foo", Operator.EQUAL,
                PropertyValues.newString("bar"));
        Cursor cursor = queryIndex.query(filter, indexed);

        assertTrue(cursor.hasNext());
        assertEquals("/a", cursor.next().getPath());
        assertEquals("/", cursor.next().getPath());
        assertFalse(cursor.hasNext());
    }
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        return sb;
    }

    @Override
    public Cursor query(final Filter filter, NodeState root) {
        Cursor cursor;
        try {
            final Set<String> relPaths = filter.getFullTextConstraint() != null ? getRelativePaths(filter.getFullTextConstraint()) : Collections.<String>emptySet();
            final String parent = relPaths.size() == 0 ? "" : relPaths.iterator().next();

            final int parentDepth = getDepth(parent);
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        QueryIndex queryIndex = new LuceneIndex(tracker, analyzer, null);
        FilterImpl filter = createFilter(NT_BASE);
        filter.restrictPath("/", Filter.PathRestriction.EXACT);
        filter.restrictProperty("foo", Operator.EQUAL,
                PropertyValues.newString("bar"));
        Cursor cursor = queryIndex.query(filter, indexed);
        assertTrue(cursor.hasNext());
        assertEquals("/", cursor.next().getPath());
        assertFalse(cursor.hasNext());
    }
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        tracker.update(indexed);
        QueryIndex queryIndex = new LuceneIndex(tracker, analyzer, null);
        FilterImpl filter = createFilter(NT_BASE);
        filter.restrictProperty("foo", Operator.EQUAL,
                PropertyValues.newString("bar"));
        Cursor cursor = queryIndex.query(filter, indexed);

        List<String> paths = copyOf(transform(cursor, new Function<IndexRow, String>() {
            public String apply(IndexRow input) {
                return input.getPath();
            }
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        QueryIndex queryIndex = new LuceneIndex(tracker, analyzer, null);
        FilterImpl filter = createFilter(NT_BASE);
        // filter.restrictPath("/", Filter.PathRestriction.EXACT);
        filter.restrictProperty("foo", Operator.EQUAL,
                PropertyValues.newString("bar"));
        Cursor cursor = queryIndex.query(filter, indexed);

        assertTrue(cursor.hasNext());
        assertEquals("/a/b/c", cursor.next().getPath());
        assertEquals("/a/b", cursor.next().getPath());
        assertEquals("/a", cursor.next().getPath());
        assertEquals("/", cursor.next().getPath());
        assertFalse(cursor.hasNext());
    }
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        QueryIndex queryIndex = new LuceneIndex(tracker, analyzer, null);
        FilterImpl filter = createFilter(NT_BASE);
        // filter.restrictPath("/", Filter.PathRestriction.EXACT);
        filter.restrictProperty("foo", Operator.EQUAL,
                PropertyValues.newString("bar"));
        Cursor cursor = queryIndex.query(filter, indexed);

        assertTrue(cursor.hasNext());
        assertEquals("/a", cursor.next().getPath());
        assertEquals("/", cursor.next().getPath());
        assertFalse(cursor.hasNext());
    }
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    private static Cursor newCursor(Filter f, FulltextQueryIndex index,
            NodeState state) {
        FullTextExpression e = f.getFullTextConstraint();
        if (hasCompositeExpression(e)) {
            Cursor c = flatten(e, f, index, state);
            if (c != null) {
                return c;
            }
        }
        return new AggregationCursor(index.query(newAggregationFilter(f, null),
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            }

            @Override
            public boolean visit(FullTextAnd and) {
                Iterator<FullTextExpression> iterator = and.list.iterator();
                Cursor c = flatten(iterator.next(), filter, index, state);
                while (iterator.hasNext()) {
                    FullTextExpression input = iterator.next();
                    Cursor newC = flatten(input, filter, index, state);
                    c = Cursors.newIntersectionCursor(c, newC,
                            filter.getQueryEngineSettings());
                }
                result.set(c);
                return true;
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        LOG.debug("query() - rootState: {}", root);

        Filter filter = plan.getFilter();
        List<OrderEntry> sortOrder = plan.getSortOrder();
        Iterable<String> paths = null;
        Cursor cursor = null;
        PropertyIndexLookup pil = getLookup(root);
        if (pil instanceof OrderedPropertyIndexLookup) {
            OrderedPropertyIndexLookup lookup = (OrderedPropertyIndexLookup) pil;
            Collection<PropertyRestriction> prs = filter.getPropertyRestrictions();
            int depth = 1;
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Related Classes of org.apache.jackrabbit.oak.spi.query.Cursor

  • org.apache.jackrabbit.oak.plugins.index.aggregate.AggregateIndex
  • org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexTest
  • org.apache.jackrabbit.oak.plugins.index.property.OrderedPropertyIndex
  • org.apache.jackrabbit.oak.plugins.index.property.PropertyIndex
  • org.apache.jackrabbit.oak.plugins.index.property.PropertyIndexPlan
  • org.apache.jackrabbit.oak.plugins.index.solr.index.SolrIndexDiffIT
  • org.apache.jackrabbit.oak.plugins.index.solr.index.SolrIndexHookIT
  • org.apache.jackrabbit.oak.plugins.index.solr.query.SolrQueryEngineIT
  • org.apache.jackrabbit.oak.plugins.index.solr.query.SolrQueryIndex
  • org.apache.jackrabbit.oak.plugins.lucene.LuceneEditorTest
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