modules/cldc-compact/src/main/java/cc/squirreljme/jvm/pack/constants/JarProperty.java

   1 // -*- Mode: Java; indent-tabs-mode: t; tab-width: 4 -*-
   2 // ---------------------------------------------------------------------------
   3 // SquirrelJME
   4 //     Copyright (C) Stephanie Gawroriski <xer@multiphasicapps.net>
   5 // ---------------------------------------------------------------------------
   6 // SquirrelJME is under the GNU General Public License v3+, or later.
   7 // See license.mkd for licensing and copyright information.
   8 // ---------------------------------------------------------------------------
   9
  10 package cc.squirreljme.jvm.pack.constants;
  11
  12 import cc.squirreljme.runtime.cldc.annotation.Exported;
  13
  14 /**
  15  * Properties that are associated with JAR files.
  16  *
  17  * @since 2020/12/07
  18  */
  19 public interface JarProperty
  20 {
  21         /** The property based version ID. */
  22         byte INT_JAR_VERSION_ID =
  23                 0;
  24
  25         /** Number of resources. */
  26         byte COUNT_TOC =
  27                 1;
  28
  29         /** Table of contents offset. */
  30         byte OFFSET_TOC =
  31                 2;
  32
  33         /** Table of contents size. */
  34         byte SIZE_TOC =
  35                 3;
  36
  37         /** The hash code for the JAR name. */
  38         byte HASHCODE_NAME =
  39                 4;
  40
  41         /** The offset to the name of this JAR. */
  42         byte OFFSET_NAME =
  43                 5;
  44
  45         /** The size of the JAR name. */
  46         byte SIZE_NAME =
  47                 6;
  48
  49         /** The manifest index. */
  50         byte RCDX_MANIFEST =
  51                 7;
  52
  53         /** Boot initializer offset. */
  54         byte OFFSET_BOOT_INIT =
  55                 8;
  56
  57         /** Boot initializer size. */
  58         byte SIZE_BOOT_INIT =
  59                 9;
  60
  61         /** The entry pool for the starting class, used to reference data. */
  62         byte MEMHANDLEID_START_POOL =
  63                 10;
  64
  65         /**
  66           * The class with the start method
  67           * ({@link StaticClassProperty#INDEX_BOOT_METHOD}.
  68           */
  69         byte RCDX_START_CLASS =
  70                 11;
  71
  72         /** Static constant pool offset. */
  73         byte OFFSET_STATIC_POOL =
  74                 12;
  75
  76         /** Static constant pool size. */
  77         byte SIZE_STATIC_POOL =
  78                 13;
  79
  80         /** Runtime constant pool offset. */
  81         byte OFFSET_RUNTIME_POOL =
  82                 14;
  83
  84         /** Runtime constant pool size. */
  85         byte SIZE_RUNTIME_POOL =
  86                 15;
  87
  88         /** The base allocation size of arrays. */
  89         byte SIZE_BASE_ARRAY =
  90                 16;
  91
  92         /** Attributes for the virtual machine. */
  93         byte MEMHANDLEID_VM_ATTRIBUTES =
  94                 17;
  95
  96         /** The number of properties in the JAR. */
  97         byte NUM_JAR_PROPERTIES =
  98                 18;
  99 }