Java String Equal equalsCaseless(String sA_, String sB_)

Description

Compares two strings.

License

LGPL

Declaration

public static boolean equalsCaseless(String sA_, String sB_) 

Method Source Code

//package com.java2s;
/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1/*from   w  w  w .ja va  2 s. co m*/
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is the reusable ccl java library
 * (http://www.kclee.com/clemens/java/ccl/).
 *
 * The Initial Developer of the Original Code is
 * Chr. Clemens Lee.
 * Portions created by Chr. Clemens Lee are Copyright (C) 2002
 * Chr. Clemens Lee. All Rights Reserved.
 *
 * Contributor(s): Chr. Clemens Lee <clemens@kclee.com>
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */

import java.util.*;

public class Main {
    /**
     * Compares two strings. Upper or lower case characters
     * are not considered differently.
     */
    public static boolean equalsCaseless(String sA_, String sB_) {
        String sFirst = sA_.toUpperCase();
        String sSecond = sB_.toUpperCase();

        return sFirst.equals(sSecond);
    }

    /**
     * Works with ints instead of chars.
     */
    public static int toUpperCase(int character_) {
        String sTemp = "" + (char) character_;
        int retVal = sTemp.toUpperCase().charAt(0);

        return retVal;
    }

    /**
     * Do the elements of two vectors at the same position
     * equal each other?
     */
    public static boolean equals(Vector vFirst_, Vector vSecond_) {
        if (vFirst_ == vSecond_) {
            return true;
        }
        if (vFirst_ == null || vSecond_ == null) {
            return false;
        }
        if (vFirst_.size() != vSecond_.size()) {
            return false;
        }
        for (int index = 0; index < vFirst_.size(); index++) {
            Object oFirst = vFirst_.elementAt(index);
            Object oSecond = vSecond_.elementAt(index);
            if (oFirst == null && oSecond == null) {
                continue;
            }
            if (oFirst == null || oSecond == null) {
                return false;
            }
            if (!oFirst.equals(oSecond)) {
                return false;
            }
        }

        return true;
    }
}

Related

1. areStringsEqual(String one, String two)
2. areStringsEqual(String s1, String s2, boolean caseInsensitive)
3. areStringsEqual(String s1, String s2, boolean caseInsensitive, boolean dontDistinctNullAndEmpty)
4. areStringsEqual(String str1, String str2)
5. collapseQualifier(String qualifier, boolean includeDots)
6. equalsIgnoreCase(String s1, String s2)
7. equalsIgnoreCase(String source, String query)
8. equalsOrExceeds(String version, String threshold)
9. getEquality(String str1, String str2)