Examples with QueryObjectModel javax.jcr.query.qom.QueryObjectModel used on opensource projects

Example 1 with QueryObjectModel

use of javax.jcr.query.qom.QueryObjectModel in project jackrabbit-oak by apache.

the class QomTest method createQuery.

@Test
public void createQuery() throws RepositoryException {
    Selector s = f.selector("nt:file", "x");
    BindVariableValue b = f.bindVariable("var");
    Constraint c = f.propertyExistence("x", "c");
    PropertyValue p = f.propertyValue("x", "propertyName");
    c = f.and(f.comparison(p, QueryObjectModelConstants.JCR_OPERATOR_EQUAL_TO, b), c);
    Ordering o = f.ascending(p);
    Column col = f.column("x", "propertyName", "columnName");
    Ordering[] ords = new Ordering[] { o };
    Column[] cols = new Column[] { col };
    QueryObjectModel q = f.createQuery(s, c, ords, cols);
    assertEquals(Query.JCR_JQOM, q.getLanguage());
    String[] bv = q.getBindVariableNames();
    assertEquals(1, bv.length);
    assertEquals("var", bv[0]);
    assertEquals(s, q.getSource());
    assertEquals(c, q.getConstraint());
    assertEquals(o, q.getOrderings()[0]);
    assertEquals(col, q.getColumns()[0]);
}

Example 2 with QueryObjectModel

use of javax.jcr.query.qom.QueryObjectModel in project jackrabbit by apache.

the class SQL2PathEscapingTest method testGetChildrenApiDirect.

/**
 * will build a query directly via the api using a spaced path
 *
 * @throws Exception
 */
public void testGetChildrenApiDirect() throws Exception {
    QueryObjectModelFactory qomf = qm.getQOMFactory();
    Source source1 = qomf.selector(NodeType.NT_BASE, "selector");
    Column[] columns = new Column[] { qomf.column("selector", null, null) };
    Constraint constraint2 = qomf.childNode("selector", n1.getPath());
    QueryObjectModel qom = qomf.createQuery(source1, constraint2, null, columns);
    checkResult(qom.execute(), 2);
}

Example 3 with QueryObjectModel

use of javax.jcr.query.qom.QueryObjectModel in project jackrabbit by apache.

the class ChildNodeJoinConditionTest method testInnerJoin.

public void testInnerJoin() throws RepositoryException {
    JoinCondition c = qf.childNodeJoinCondition(LEFT, RIGHT);
    QueryObjectModel qom = createQuery(QueryObjectModelConstants.JCR_JOIN_TYPE_INNER, c);
    checkQOM(qom, new Node[][] { { n2, n1 } });
}

Example 4 with QueryObjectModel

use of javax.jcr.query.qom.QueryObjectModel in project jackrabbit by apache.

the class ChildNodeJoinConditionTest method testLeftOuterJoin.

public void testLeftOuterJoin() throws RepositoryException {
    JoinCondition c = qf.childNodeJoinCondition(LEFT, RIGHT);
    QueryObjectModel qom = createQuery(QueryObjectModelConstants.JCR_JOIN_TYPE_LEFT_OUTER, c);
    List<Node[]> result = new ArrayList<Node[]>();
    result.add(new Node[] { n2, n1 });
    if (testRootNode.isNodeType(testNodeType)) {
        result.add(new Node[] { n1, testRootNode });
    } else {
        result.add(new Node[] { n1, null });
    }
    checkQOM(qom, result.toArray(new Node[result.size()][]));
}

Example 5 with QueryObjectModel

use of javax.jcr.query.qom.QueryObjectModel in project jackrabbit by apache.

the class ChildNodeTest method testChildNode.

public void testChildNode() throws RepositoryException {
    Node n = testRootNode.addNode(nodeName1, testNodeType);
    superuser.save();
    QueryObjectModel qom = qf.createQuery(qf.selector(testNodeType, "s"), qf.childNode("s", testRoot), null, null);
    checkQOM(qom, new Node[] { n });
}