Examples with FilterImpl org.apache.jackrabbit.oak.query.index.FilterImpl used on opensource projects

Example 46 with FilterImpl

use of org.apache.jackrabbit.oak.query.index.FilterImpl in project jackrabbit-oak by apache.

the class LuceneIndexTest method testLucene2.

@Test
public void testLucene2() throws Exception {
    NodeBuilder index = builder.child(INDEX_DEFINITIONS_NAME);
    newLucenePropertyIndexDefinition(index, "lucene", ImmutableSet.of("foo"), null);
    NodeState before = builder.getNodeState();
    builder.setProperty("foo", "bar");
    builder.child("a").setProperty("foo", "bar");
    builder.child("a").child("b").setProperty("foo", "bar");
    builder.child("a").child("b").child("c").setProperty("foo", "bar");
    NodeState after = builder.getNodeState();
    NodeState indexed = HOOK.processCommit(before, after, CommitInfo.EMPTY);
    tracker = new IndexTracker();
    tracker.update(indexed);
    AdvancedQueryIndex queryIndex = new LucenePropertyIndex(tracker);
    FilterImpl filter = createFilter(NT_BASE);
    // filter.restrictPath("/", Filter.PathRestriction.EXACT);
    filter.restrictProperty("foo", Operator.EQUAL, PropertyValues.newString("bar"));
    List<IndexPlan> plans = queryIndex.getPlans(filter, null, indexed);
    Cursor cursor = queryIndex.query(plans.get(0), 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());
}

Example 47 with FilterImpl

use of org.apache.jackrabbit.oak.query.index.FilterImpl in project jackrabbit-oak by apache.

the class LuceneIndexTest method createFilter.

private FilterImpl createFilter(String nodeTypeName) {
    NodeTypeInfoProvider nodeTypes = new NodeStateNodeTypeInfoProvider(root);
    NodeTypeInfo type = nodeTypes.getNodeTypeInfo(nodeTypeName);
    SelectorImpl selector = new SelectorImpl(type, nodeTypeName);
    return new FilterImpl(selector, "SELECT * FROM [" + nodeTypeName + "]", new QueryEngineSettings());
}

Example 48 with FilterImpl

use of org.apache.jackrabbit.oak.query.index.FilterImpl in project jackrabbit-oak by apache.

the class LuceneIndexLookupTest method collectPathOnSubNode.

@Test
public void collectPathOnSubNode() throws Exception {
    NodeBuilder index = builder.child(INDEX_DEFINITIONS_NAME);
    newLuceneIndexDefinition(index, "l1", of(TYPENAME_STRING));
    index = builder.child("a").child(INDEX_DEFINITIONS_NAME);
    newLuceneIndexDefinition(index, "l2", of(TYPENAME_STRING));
    index = builder.child("a").child("b").child(INDEX_DEFINITIONS_NAME);
    newLuceneIndexDefinition(index, "l3", of(TYPENAME_STRING));
    LuceneIndexLookup lookup = new LuceneIndexLookup(builder.getNodeState());
    FilterImpl f = FilterImpl.newTestInstance();
    f.restrictPath("/a", Filter.PathRestriction.EXACT);
    assertEquals(of("/oak:index/l1", "/a/oak:index/l2"), lookup.collectIndexNodePaths(f));
    f.restrictPath("/a/b", Filter.PathRestriction.EXACT);
    assertEquals(of("/oak:index/l1", "/a/oak:index/l2", "/a/b/oak:index/l3"), lookup.collectIndexNodePaths(f));
}

Example 49 with FilterImpl

use of org.apache.jackrabbit.oak.query.index.FilterImpl in project jackrabbit-oak by apache.

the class IndexPlannerTest method noPlanForNodeTypeQueryAndOnlyAnalyzedProperties.

@Test
public void noPlanForNodeTypeQueryAndOnlyAnalyzedProperties() throws Exception {
    NodeBuilder defn = newLucenePropertyIndexDefinition(builder, "test", of("foo"), "async");
    defn.setProperty(LuceneIndexConstants.EVALUATE_PATH_RESTRICTION, true);
    defn.setProperty(IndexConstants.DECLARING_NODE_TYPES, of("nt:file"), NAMES);
    defn = IndexDefinition.updateDefinition(defn.getNodeState().builder());
    NodeBuilder foob = getNode(defn, "indexRules/nt:file/properties/foo");
    foob.setProperty(LuceneIndexConstants.PROP_ANALYZED, true);
    IndexNode node = createIndexNode(new IndexDefinition(root, defn.getNodeState(), "/foo"));
    FilterImpl filter = createFilter("nt:file");
    filter.restrictPath("/foo", Filter.PathRestriction.ALL_CHILDREN);
    IndexPlanner planner = new IndexPlanner(node, "/foo", filter, Collections.<OrderEntry>emptyList());
    QueryIndex.IndexPlan plan = planner.getPlan();
    assertNull(plan);
}

Example 50 with FilterImpl

use of org.apache.jackrabbit.oak.query.index.FilterImpl in project jackrabbit-oak by apache.

the class IndexPlannerTest method fulltextIndexAndNodeTypeRestriction.

@Test
public void fulltextIndexAndNodeTypeRestriction() throws Exception {
    NodeBuilder defn = newLucenePropertyIndexDefinition(builder, "test", of("foo"), "async");
    defn.setProperty(LuceneIndexConstants.EVALUATE_PATH_RESTRICTION, true);
    defn.setProperty(IndexConstants.DECLARING_NODE_TYPES, of("nt:file"), NAMES);
    defn = IndexDefinition.updateDefinition(defn.getNodeState().builder());
    NodeBuilder foob = getNode(defn, "indexRules/nt:file/properties/foo");
    foob.setProperty(LuceneIndexConstants.PROP_NODE_SCOPE_INDEX, true);
    IndexNode node = createIndexNode(new IndexDefinition(root, defn.getNodeState(), "/foo"));
    FilterImpl filter = createFilter("nt:file");
    IndexPlanner planner = new IndexPlanner(node, "/foo", filter, Collections.<OrderEntry>emptyList());
    //For case when a full text property is present then path restriction can be
    //evaluated
    assertNotNull(planner.getPlan());
}