src/jdk.jdeps/share/classes/com/sun/tools/classfile/Module_attribute.java

*** 25,34 ****
--- 25,36 ----
  
  package com.sun.tools.classfile;
  
  import java.io.IOException;
  
+ import com.sun.tools.classfile.ConstantPool.CONSTANT_Module_info;
+ 
  /**
   * See Jigsaw.
   *
   *  <p><b>This is NOT part of any supported API.
   *  If you write code that depends on this, you do so at your own risk.
*** 46,55 ****
--- 48,59 ----
          super(name_index, length);
  
          module_name = cr.readUnsignedShort();
          module_flags = cr.readUnsignedShort();
  
+         module_version_index = cr.readUnsignedShort();
+ 
          requires_count = cr.readUnsignedShort();
          requires = new RequiresEntry[requires_count];
          for (int i = 0; i < requires_count; i++)
              requires[i] = new RequiresEntry(cr);
  
*** 75,92 ****
--- 79,98 ----
      }
  
      public Module_attribute(int name_index,
              int module_name,
              int module_flags,
+             int module_version_index,
              RequiresEntry[] requires,
              ExportsEntry[] exports,
              OpensEntry[] opens,
              int[] uses,
              ProvidesEntry[] provides) {
          super(name_index, 2);
          this.module_name = module_name;
          this.module_flags = module_flags;
+         this.module_version_index = module_version_index;
          requires_count = requires.length;
          this.requires = requires;
          exports_count = exports.length;
          this.exports = exports;
          opens_count = opens.length;
*** 107,116 ****
--- 113,123 ----
          return visitor.visitModule(this, data);
      }
  
      public final int module_name;
      public final int module_flags;
+     public final int module_version_index;
      public final int requires_count;
      public final RequiresEntry[] requires;
      public final int exports_count;
      public final ExportsEntry[] exports;
      public final int opens_count;
*** 122,146 ****
  
      public static class RequiresEntry {
          RequiresEntry(ClassReader cr) throws IOException {
              requires_index = cr.readUnsignedShort();
              requires_flags = cr.readUnsignedShort();
          }
  
!         public RequiresEntry(int index, int flags) {
              this.requires_index = index;
              this.requires_flags = flags;
          }
  
          public String getRequires(ConstantPool constant_pool) throws ConstantPoolException {
!             return constant_pool.getUTF8Value(requires_index);
          }
  
          public static final int length = 4;
  
          public final int requires_index;
          public final int requires_flags;
      }
  
      public static class ExportsEntry {
          ExportsEntry(ClassReader cr) throws IOException {
              exports_index = cr.readUnsignedShort();
--- 129,157 ----
  
      public static class RequiresEntry {
          RequiresEntry(ClassReader cr) throws IOException {
              requires_index = cr.readUnsignedShort();
              requires_flags = cr.readUnsignedShort();
+             requires_version_index = cr.readUnsignedShort();
          }
  
!         public RequiresEntry(int index, int flags, int version_index) {
              this.requires_index = index;
              this.requires_flags = flags;
+             this.requires_version_index = version_index;
          }
  
          public String getRequires(ConstantPool constant_pool) throws ConstantPoolException {
!             CONSTANT_Module_info info = constant_pool.getModuleInfo(requires_index);
!             return info.getName();
          }
  
          public static final int length = 4;
  
          public final int requires_index;
          public final int requires_flags;
+         public final int requires_version_index;
      }
  
      public static class ExportsEntry {
          ExportsEntry(ClassReader cr) throws IOException {
              exports_index = cr.readUnsignedShort();