1 /*
   2  * Copyright (c) 2013, 2018, 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.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 package vm.runtime.defmeth.shared.data;
  25 
  26 import vm.runtime.defmeth.shared.data.method.Method;
  27 
  28 public abstract class ClazzImpl implements Clazz {
  29 
  30     /** Fixed major version of class file if needed.
  31      * "0" means default value (depends on the context). */
  32     int ver = 0; // class file major version
  33 
  34     String name;
  35 
  36     /** Access flags of the class.
  37      * "-1" means default (depends on the context). */
  38     int flags = -1;
  39 
  40     Method[] methods;
  41 
  42     /** Language-level signature of the class.
  43      * Represents information about generic parameters */
  44     String sig;
  45 
  46     ClazzImpl(String name, int ver, int flags, String sig, Method[] methods) {
  47         this.name = name;
  48         this.ver = ver;
  49         this.flags = flags;
  50         this.sig = sig;
  51         this.methods = methods;
  52     }
  53 
  54     public String name() {
  55         return name;
  56     }
  57 
  58     public int ver() {
  59         return ver;
  60     }
  61 
  62     public Method[] methods() {
  63         return methods;
  64     }
  65 
  66     public int flags() {
  67         return flags;
  68     }
  69 
  70     public String sig() {
  71         return sig;
  72     }
  73 
  74     /** Class name in VM-internal format */
  75     public String intlName() {
  76         return name.replaceAll("\\.","/");
  77     }
  78 
  79     public String getShortName() {
  80         return name.replaceAll(".*\\.","");
  81     }
  82 }