/**
* DataCleaner (community edition)
* Copyright (C) 2014 Neopost - Customer Information Management
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* This program 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.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.datacleaner.documentation;
import org.datacleaner.api.Description;
import org.datacleaner.util.StringUtils;
import com.google.common.base.Strings;
public class DocumentationUtils {
/**
* Formats a string (typically a component {@link Description}) into an
* appropriate set of HTML paragraphs ('p' tag).
*
* @param str
* @return
*/
public static String createHtmlParagraphs(String str) {
if (Strings.isNullOrEmpty(str)) {
return "";
}
str = "<p>" + str + "</p>";
str = StringUtils.replaceAll(str, "\n\n", "\n");
str = StringUtils.replaceAll(str, "\n", "</p><p>");
return str;
}
}