Java Wildcard wildcardOrIsNullIfEmpty(String column, String inString)

Description

wildcard Or Is Null If Empty

License

Open Source License

Parameter

Parameter	Description
column	a parameter
inString	a parameter

Declaration

public static String wildcardOrIsNullIfEmpty(String column, String inString) 

Method Source Code

//package com.java2s;
/*/* www  .ja v  a 2 s .  c  o  m*/
 * Cerberus  Copyright (C) 2013  vertigo17
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This file is part of Cerberus.
 *
 * Cerberus is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Cerberus 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Cerberus.  If not, see <http://www.gnu.org/licenses/>.
 */

public class Main {
    /**
     *
     * @param column
     * @param inString
     * @return
     */
    public static String wildcardOrIsNullIfEmpty(String column, String inString) {
        StringBuilder sb = new StringBuilder();
        if ((inString == null) || (inString.equalsIgnoreCase(""))) {
            sb.append("'%' or ").append(column).append(" is null");
            return sb.toString();
        }
        sb.append("'").append(inString).append("'");
        return sb.toString();
    }
}

Related

1. wildCard(String _name)
2. wildCardBoth(String s)
3. wildcardCompare(String s, String z)
4. wildcardCriterionSQL(final String query)
5. wildcardIfEmpty(String inString)
6. wildcardSearchToRegex(final String wildcard)
7. wildcardSqlToUser(String exp)
8. wildCardsToX(String s)
9. wildcardToCaseInsensitiveRegex(final String pattern)