Package org.apache.jackrabbit.oak.query.ast

Examples of org.apache.jackrabbit.oak.query.ast.SelectorImpl


    private Set<String> find(PropertyIndexLookup lookup, String name,
            String value) {
        NodeState system = root.getChildNode(JCR_SYSTEM);
        NodeState types = system.getChildNode(JCR_NODE_TYPES);
        NodeState type = types.getChildNode(NT_BASE);
        SelectorImpl selector = new SelectorImpl(type, NT_BASE);
        Filter filter = new FilterImpl(selector, "SELECT * FROM [nt:base]", new QueryEngineSettings());
        return Sets.newHashSet(lookup.query(filter, name,
                PropertyValues.newString(value)));
    }
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    private static FilterImpl createFilter(NodeState indexed, String nodeTypeName) {
        NodeState system = indexed.getChildNode(JCR_SYSTEM);
        NodeState types = system.getChildNode(JCR_NODE_TYPES);
        NodeState type = types.getChildNode(nodeTypeName);
        SelectorImpl selector = new SelectorImpl(type, nodeTypeName);
        return new FilterImpl(selector, "SELECT * FROM [" + nodeTypeName + "]", new QueryEngineSettings());
    }
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    private FilterImpl createFilter(String nodeTypeName) {
        NodeState system = root.getChildNode(JCR_SYSTEM);
        NodeState types = system.getChildNode(JCR_NODE_TYPES);
        NodeState type = types.getChildNode(nodeTypeName);
        SelectorImpl selector = new SelectorImpl(type, nodeTypeName);
        return new FilterImpl(selector, "SELECT * FROM [" + nodeTypeName + "]", new QueryEngineSettings());
    }
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    ResultRowImpl currentRow() {
        int selectorCount = selectors.size();
        Tree[] trees = new Tree[selectorCount];
        for (int i = 0; i < selectorCount; i++) {
            SelectorImpl s = selectors.get(i);
            trees[i] = s.currentTree();
        }
        int columnCount = columns.length;
        PropertyValue[] values = new PropertyValue[columnCount];
        for (int i = 0; i < columnCount; i++) {
            ColumnImpl c = columns[i];
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                        if (!(op instanceof PropertyValueImpl)) {
                            // ordered by a function: currently not supported
                            break;
                        }
                        PropertyValueImpl p = (PropertyValueImpl) op;
                        SelectorImpl s = p.getSelectors().iterator().next();
                        if (!s.equals(filter.getSelector())) {
                            // ordered by a different selector
                            continue;
                        }
                        OrderEntry e = new OrderEntry(
                                p.getPropertyName(),
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    private FilterImpl createFilter(String nodeTypeName) {
        NodeState system = root.getChildNode(JCR_SYSTEM);
        NodeState types = system.getChildNode(JCR_NODE_TYPES);
        NodeState type = types.getChildNode(nodeTypeName);
        SelectorImpl selector = new SelectorImpl(type, nodeTypeName);
        return new FilterImpl(selector, "SELECT * FROM [" + nodeTypeName + "]", new QueryEngineSettings());
    }
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    private static FilterImpl createFilter(NodeState root, String nodeTypeName) {
        NodeState system = root.getChildNode(JCR_SYSTEM);
        NodeState types = system.getChildNode(JCR_NODE_TYPES);
        NodeState type = types.getChildNode(nodeTypeName);
        SelectorImpl selector = new SelectorImpl(type, nodeTypeName);
        return new FilterImpl(selector, "SELECT * FROM [" + nodeTypeName + "]");
    }
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    private Set<String> find(PropertyIndexLookup lookup, String name,
            String value) {
        NodeState system = root.getChildNode(JCR_SYSTEM);
        NodeState types = system.getChildNode(JCR_NODE_TYPES);
        NodeState type = types.getChildNode(NT_BASE);
        SelectorImpl selector = new SelectorImpl(type, NT_BASE);
        Filter filter = new FilterImpl(selector, "SELECT * FROM [nt:base]");
        return Sets.newHashSet(lookup.query(filter, name,
                PropertyValues.newString(value)));
    }
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    private static FilterImpl createFilter(NodeState root, String nodeTypeName) {
        NodeState system = root.getChildNode(JCR_SYSTEM);
        NodeState types = system.getChildNode(JCR_NODE_TYPES);
        NodeState type = types.getChildNode(nodeTypeName);
        SelectorImpl selector = new SelectorImpl(type, nodeTypeName);
        return new FilterImpl(selector, "SELECT * FROM [" + nodeTypeName + "]");
    }
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    ResultRowImpl currentRow() {
        int selectorCount = selectors.size();
        String[] paths = new String[selectorCount];
        for (int i = 0; i < selectorCount; i++) {
            SelectorImpl s = selectors.get(i);
            paths[i] = s.currentPath();
        }
        int columnCount = columns.length;
        CoreValue[] values = new CoreValue[columnCount];
        for (int i = 0; i < columnCount; i++) {
            ColumnImpl c = columns[i];
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