1 /*

     2  * Copyright (c) 2008, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.  Oracle designates this

     8  * particular file as subject to the "Classpath" exception as provided

     9  * by Oracle in the LICENSE file that accompanied this code.

    10  *

    11  * This code is distributed in the hope that it will be useful, but WITHOUT

    12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    14  * version 2 for more details (a copy is included in the LICENSE file that

    15  * accompanied this code).

    16  *

    17  * You should have received a copy of the GNU General Public License version

    18  * 2 along with this work; if not, write to the Free Software Foundation,

    19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    20  *

    21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    22  * or visit www.oracle.com if you need additional information or have any

    23  * questions.

    24  */

    25 

    26 package com.sun.tracing.dtrace;

    27 

    28 /**

    29  * Enumeration for the DTrace dependency classes.

    30  *

    31  * @see <a href="http://docs.sun.com/app/docs/doc/817-6223/6mlkidlnp?a=view">Solaris Dynamic Tracing Guide for details, Chapter 39: Stability</a>

    32  * @since 1.7

    33  */

    34 public enum DependencyClass {

    35     /**

    36      * The interface has an unknown set of architectural dependencies.

    37      */

    38     UNKNOWN  (0),

    39     /**

    40      * The interface is specific to the CPU model of the current system.

    41      */

    42     CPU      (1),

    43     /**

    44      * The interface is specific to the hardware platform of the current

    45      * system.

    46      */

    47     PLATFORM (2),

    48     /**

    49      * The interface is specific to the hardware platform group of the

    50      * current system.

    51      */

    52     GROUP    (3),

    53     /**

    54      * The interface is specific to the instruction set architecture (ISA)

    55      * supported by the microprocessors on this system.

    56      */

    57     ISA      (4),

    58     /**

    59      * The interface is common to all Solaris systems regardless of the

    60      * underlying hardware.

    61      */

    62     COMMON   (5);

    63 

    64     public String toDisplayString() {

    65         return toString().substring(0,1) +

    66                toString().substring(1).toLowerCase();

    67     }

    68 

    69     public int getEncoding() { return encoding; }

    70 

    71     private int encoding;

    72 

    73     private DependencyClass(int encoding) {

    74         this.encoding = encoding;

    75     }

    76 }

    77