Package org.exoplatform.services.jcr.impl.core.query

Examples of org.exoplatform.services.jcr.impl.core.query.LocationStepQueryNode

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               }

            }
            // if name test is % this means also search descendants
            boolean descendant = name == null;
            LocationStepQueryNode step = factory.createLocationStepQueryNode(pathNode);
            step.setNameTest(qName);
            step.setIncludeDescendants(descendant);
            if (index > 0)
            {
               step.setIndex(index);
            }
            pathNode.addPathStep(step);
         }
      }
      pathConstraints.add(pathNode);
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                    }
                }
                break;
            case JJTTEXTTEST:
                if (queryNode.getType() == QueryNode.TYPE_LOCATION) {
                    LocationStepQueryNode loc = (LocationStepQueryNode) queryNode;
                    loc.setNameTest(JCR_XMLTEXT);
                }
                break;
            case JJTTYPENAME:
                if (queryNode.getType() == QueryNode.TYPE_LOCATION) {
                    LocationStepQueryNode loc = (LocationStepQueryNode) queryNode;
                    String ntName = ((SimpleNode) node.jjtGetChild(0)).getValue();
                    try {
                        InternalQName nt = resolver.parseJCRName(ntName).getInternalName();
                        NodeTypeQueryNode nodeType = factory.createNodeTypeQueryNode(loc, nt);
                        loc.addPredicate(nodeType);
                    } catch (NamespaceException e) {
                        exceptions.add(new InvalidQueryException("Not a valid name: " + ntName));
                    } catch (RepositoryException e) {
                        exceptions.add(new InvalidQueryException("Not a valid name: " + ntName));
                    }
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     * @param node   the current node in the xpath syntax tree.
     * @param parent the parent <code>PathQueryNode</code>.
     * @return the created <code>LocationStepQueryNode</code>.
     */
    private LocationStepQueryNode createLocationStep(SimpleNode node, NAryQueryNode parent) {
        LocationStepQueryNode queryNode = null;
        boolean descendant = false;
        Node p = node.jjtGetParent();
        for (int i = 0; i < p.jjtGetNumChildren(); i++) {
            SimpleNode c = (SimpleNode) p.jjtGetChild(i);
            if (c == node) { // NOSONAR
                queryNode = factory.createLocationStepQueryNode(parent);
                queryNode.setNameTest(null);
                queryNode.setIncludeDescendants(descendant);
                parent.addOperand(queryNode);
                break;
            }
            descendant = (c.getId() == JJTSLASHSLASH
                    || c.getId() == JJTROOTDESCENDANTS);
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            } else if (JCR_DEREF.equals(funName)) {
                // check number of arguments
                if (node.jjtGetNumChildren() == 3) {
                    boolean descendant = false;
                    if (queryNode.getType() == QueryNode.TYPE_LOCATION) {
                        LocationStepQueryNode loc = (LocationStepQueryNode) queryNode;
                        // remember if descendant axis
                        descendant = loc.getIncludeDescendants();
                        queryNode = loc.getParent();
                        ((NAryQueryNode) queryNode).removeOperand(loc);
                    }
                    if (queryNode.getType() == QueryNode.TYPE_PATH) {
                        PathQueryNode pathNode = (PathQueryNode) queryNode;
                        DerefQueryNode derefNode = factory.createDerefQueryNode(pathNode, null, false);
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                    }
                }
                break;
            case JJTTEXTTEST:
                if (queryNode.getType() == QueryNode.TYPE_LOCATION) {
                    LocationStepQueryNode loc = (LocationStepQueryNode) queryNode;
                    loc.setNameTest(JCR_XMLTEXT);
                }
                break;
            case JJTTYPENAME:
                if (queryNode.getType() == QueryNode.TYPE_LOCATION) {
                    LocationStepQueryNode loc = (LocationStepQueryNode) queryNode;
                    String ntName = ((SimpleNode) node.jjtGetChild(0)).getValue();
                    try {
                        InternalQName nt = resolver.parseJCRName(ntName).getInternalName();
                        NodeTypeQueryNode nodeType = factory.createNodeTypeQueryNode(loc, nt);
                        loc.addPredicate(nodeType);
                    } catch (NamespaceException e) {
                        exceptions.add(new InvalidQueryException("Not a valid name: " + ntName));
                    } catch (RepositoryException e) {
                        exceptions.add(new InvalidQueryException("Not a valid name: " + ntName));
                    }
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     * @param node   the current node in the xpath syntax tree.
     * @param parent the parent <code>PathQueryNode</code>.
     * @return the created <code>LocationStepQueryNode</code>.
     */
    private LocationStepQueryNode createLocationStep(SimpleNode node, NAryQueryNode parent) {
        LocationStepQueryNode queryNode = null;
        boolean descendant = false;
        Node p = node.jjtGetParent();
        for (int i = 0; i < p.jjtGetNumChildren(); i++) {
            SimpleNode c = (SimpleNode) p.jjtGetChild(i);
            if (c == node) { // NOSONAR
                queryNode = factory.createLocationStepQueryNode(parent);
                queryNode.setNameTest(null);
                queryNode.setIncludeDescendants(descendant);
                parent.addOperand(queryNode);
                break;
            }
            descendant = (c.getId() == JJTSLASHSLASH
                    || c.getId() == JJTROOTDESCENDANTS);
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            } else if (JCR_DEREF.equals(funName)) {
                // check number of arguments
                if (node.jjtGetNumChildren() == 3) {
                    boolean descendant = false;
                    if (queryNode.getType() == QueryNode.TYPE_LOCATION) {
                        LocationStepQueryNode loc = (LocationStepQueryNode) queryNode;
                        // remember if descendant axis
                        descendant = loc.getIncludeDescendants();
                        queryNode = loc.getParent();
                        ((NAryQueryNode) queryNode).removeOperand(loc);
                    }
                    if (queryNode.getType() == QueryNode.TYPE_PATH) {
                        PathQueryNode pathNode = (PathQueryNode) queryNode;
                        DerefQueryNode derefNode = factory.createDerefQueryNode(pathNode, null, false);
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