Examples with PROPERTY_INDEX org.apache.jackrabbit.oak.plugins.index.lucene.property.HybridPropertyIndexUtil.PROPERTY_INDEX used on opensource projects

Example 1 with PROPERTY_INDEX

use of org.apache.jackrabbit.oak.plugins.index.lucene.property.HybridPropertyIndexUtil.PROPERTY_INDEX in project jackrabbit-oak by apache.

the class HybridPropertyIndexLookup method query.

private Iterable<String> query(Filter filter, String propertyName, Set<String> encodedValues) {
    String propIdxNodeName = HybridPropertyIndexUtil.getNodeName(propertyName);
    NodeState propIndexRootNode = indexState.getChildNode(PROPERTY_INDEX);
    NodeState propIndexNode = propIndexRootNode.getChildNode(propIdxNodeName);
    if (!propIndexNode.exists()) {
        return Collections.emptyList();
    }
    String indexName = indexPath + "(" + propertyName + ")";
    Iterable<String> result;
    if (uniquePropertyIndex(propIndexNode)) {
        result = queryUnique(filter, indexName, propIndexRootNode, propIdxNodeName, encodedValues);
    } else {
        result = querySimple(filter, indexName, propIndexNode, encodedValues);
    }
    Iterable<String> paths = transform(result, path -> isAbsolute(path) ? path : "/" + path);
    if (log.isTraceEnabled()) {
        paths = transform(paths, path -> {
            log.trace("[{}] {} = {} -> {}", indexPath, propertyName, encodedValues, path);
            return path;
        });
    }
    return paths;
}