x509attributename.java

来自「This is a resource based on j2me embedde」· Java 代码 · 共 75 行

/*
 * @(#)X509AttributeName.java	1.15 06/10/10
 *
 * Copyright  1990-2008 Sun Microsystems, Inc. All Rights Reserved.  
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER  
 *   
 * This program is free software; you can redistribute it and/or  
 * modify it under the terms of the GNU General Public License version  
 * 2 only, 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  
 * General Public License version 2 for more details (a copy is  
 * included at /legal/license.txt).   
 *   
 * You should have received a copy of the GNU General Public License  
 * version 2 along with this work; if not, write to the Free Software  
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  
 * 02110-1301 USA   
 *   
 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa  
 * Clara, CA 95054 or visit www.sun.com if you need additional  
 * information or have any questions. 
 *
 */

package sun.security.x509;

/**
 * This class is used to parse attribute names like "x509.info.extensions".
 *
 * @author Amit Kapoor
 * @author Hemma Prafullchandra
 * @version 1.8
 */
public class X509AttributeName {
    // Public members
    private static final char SEPARATOR = '.';

    // Private data members
    private String prefix = null;
    private String suffix = null;

    /**
     * Default constructor for the class. Name is of the form
     * "x509.info.extensions".
     *
     * @param name the attribute name.
     */
    public X509AttributeName(String name) {
        int i = name.indexOf(SEPARATOR);
        if (i == (-1)) {
            prefix = name;
        } else {
            prefix = name.substring(0, i);
            suffix = name.substring(i + 1);
        }
    }

    /**
     * Return the prefix of the name.
     */
    public String getPrefix() {
      return (prefix);
    }

    /**
     * Return the suffix of the name.
     */
    public String getSuffix() {
      return (suffix);
    }
}