com.liferay.document.library.repository.cmis.search.CMISParameterValueUtil.java Source code

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Here is the source code for com.liferay.document.library.repository.cmis.search.CMISParameterValueUtil.java

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/**
 * 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.document.library.repository.cmis.search;

import com.liferay.portal.kernel.log.Log;
import com.liferay.portal.kernel.log.LogFactoryUtil;
import com.liferay.portal.kernel.search.Field;
import com.liferay.portal.kernel.search.QueryConfig;
import com.liferay.portal.kernel.util.CharPool;
import com.liferay.portal.kernel.util.DateFormatFactoryUtil;
import com.liferay.portal.kernel.util.PropsKeys;
import com.liferay.portal.kernel.util.PropsUtil;
import com.liferay.portal.kernel.util.StringPool;
import com.liferay.portal.kernel.util.StringUtil;
import com.liferay.portal.kernel.util.Validator;

import java.text.DateFormat;
import java.text.ParseException;

import java.util.Date;

/**
 * @author Mika Koivisto
 */
public class CMISParameterValueUtil {

    public static String formatParameterValue(String field, String value) {
        return formatParameterValue(field, value, false, null);
    }

    public static String formatParameterValue(String field, String value, boolean wildcard) {

        return formatParameterValue(field, value, wildcard, null);
    }

    public static String formatParameterValue(String field, String value, boolean wildcard,
            QueryConfig queryConfig) {

        if (field.equals(Field.CREATE_DATE) || field.equals(Field.MODIFIED_DATE)) {

            try {
                DateFormat searchSimpleDateFormat = DateFormatFactoryUtil
                        .getSimpleDateFormat(_INDEX_DATE_FORMAT_PATTERN);

                Date date = searchSimpleDateFormat.parse(value);

                DateFormat cmisSimpleDateFormat = DateFormatFactoryUtil
                        .getSimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.000'Z'");

                value = cmisSimpleDateFormat.format(date);
            } catch (ParseException pe) {
                if (_log.isWarnEnabled()) {
                    _log.warn("Unable to parse date " + value + " for field " + field);
                }
            }
        } else {
            String productName = StringPool.BLANK;

            if (queryConfig != null) {
                productName = (String) queryConfig.getAttribute("repositoryProductName");
            }

            if (Validator.isNotNull(productName) && productName.startsWith("Alfresco")) {

                value = StringUtil.replace(value, CharPool.APOSTROPHE, "\\'");
            } else {
                value = StringUtil.replace(value, new char[] { CharPool.APOSTROPHE, CharPool.UNDERLINE },
                        new String[] { "\\'", "\\_" });
            }

            if (wildcard) {
                value = StringUtil.replace(value, new char[] { CharPool.PERCENT, CharPool.STAR },
                        new String[] { "\\%", StringPool.PERCENT });
            }
        }

        return value;
    }

    private static final String _INDEX_DATE_FORMAT_PATTERN = PropsUtil.get(PropsKeys.INDEX_DATE_FORMAT_PATTERN);

    private static final Log _log = LogFactoryUtil.getLog(CMISParameterValueUtil.class);

}