com.liferay.portal.kernel.search.IndexSearcherHelperUtil.java Source code

Introduction

Here is the source code for com.liferay.portal.kernel.search.IndexSearcherHelperUtil.java

Source

/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 */

package com.liferay.portal.kernel.search;

import com.liferay.portal.kernel.util.ServiceProxyFactory;

import java.util.List;
import java.util.Map;

/**
 * @author Michael C. Han
 */
public class IndexSearcherHelperUtil {

    public static String getQueryString(SearchContext searchContext, Query query) {

        return _indexSearcherHelper.getQueryString(searchContext, query);
    }

    public static Hits search(SearchContext searchContext, Query query) throws SearchException {

        return _indexSearcherHelper.search(searchContext, query);
    }

    public static long searchCount(SearchContext searchContext, Query query) throws SearchException {

        return _indexSearcherHelper.searchCount(searchContext, query);
    }

    public static String spellCheckKeywords(SearchContext searchContext) throws SearchException {

        return _indexSearcherHelper.spellCheckKeywords(searchContext);
    }

    public static Map<String, List<String>> spellCheckKeywords(SearchContext searchContext, int max)
            throws SearchException {

        return _indexSearcherHelper.spellCheckKeywords(searchContext, max);
    }

    public static String[] suggestKeywordQueries(SearchContext searchContext, int max) throws SearchException {

        return _indexSearcherHelper.suggestKeywordQueries(searchContext, max);
    }

    private static volatile IndexSearcherHelper _indexSearcherHelper = ServiceProxyFactory
            .newServiceTrackedInstance(IndexSearcherHelper.class, IndexSearcherHelperUtil.class,
                    "_indexSearcherHelper", false);

}