http://bytebuddy.net/byte-buddy-dep: Byte Buddy is a Java library for creating Java classes at run time. This artifact is a build of Byte Buddy with a remaining dependency onto ASM. You should never depend on this module without repackaging Byte Buddy and ASM into your own namespace. 
public final class net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm extends java.lang.Enum<net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm> implements net.bytebuddy.ClassFileVersion$VersionLocator, java.security.PrivilegedAction<java.lang.String>
  minor version: 0
  major version: 59
  flags: flags: (0x4031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER, ACC_ANNOTATION
  this_class: net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm
  super_class: java.lang.Enum
{
  public static final net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm INSTANCE;
    descriptor: Lnet/bytebuddy/ClassFileVersion$VersionLocator$ForLegacyVm;
    flags: (0x4019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL, ACC_ANNOTATION

  private static final java.lang.String JAVA_VERSION_PROPERTY;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: "java.version"

  private static final net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm[] ENUM$VALUES;
    descriptor: [Lnet/bytebuddy/ClassFileVersion$VersionLocator$ForLegacyVm;
    flags: (0x101a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=4, locals=0, args_size=0
         0: .line 499
            new net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm
            dup
            ldc "INSTANCE"
            iconst_0
            invokespecial net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm.<init>:(Ljava/lang/String;I)V
         1: .line 502
            putstatic net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm.INSTANCE:Lnet/bytebuddy/ClassFileVersion$VersionLocator$ForLegacyVm;
            iconst_1
            anewarray net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm
            dup
            iconst_0
            getstatic net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm.INSTANCE:Lnet/bytebuddy/ClassFileVersion$VersionLocator$ForLegacyVm;
            aastore
            putstatic net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm.ENUM$VALUES:[Lnet/bytebuddy/ClassFileVersion$VersionLocator$ForLegacyVm;
         2: .line 507
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private void <init>(java.lang.String, int);
    descriptor: (Ljava/lang/String;I)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm this
         0: .line 497
            aload 0 /* this */
            aload 1
            iload 2
            invokespecial java.lang.Enum.<init>:(Ljava/lang/String;I)V
            return
        end local 0 // net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lnet/bytebuddy/ClassFileVersion$VersionLocator$ForLegacyVm;
    MethodParameters:
               Name  Flags
      $enum$name     
      $enum$ordinal  

  public net.bytebuddy.ClassFileVersion locate();
    descriptor: ()Lnet/bytebuddy/ClassFileVersion;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=4, args_size=1
        start local 0 // net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm this
         0: .line 513
            aload 0 /* this */
            invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedAction;)Ljava/lang/Object;
            checkcast java.lang.String
            astore 1 /* versionString */
        start local 1 // java.lang.String versionString
         1: .line 514
            iconst_3
            newarray 10
            dup
            iconst_0
            iconst_m1
            iastore
            astore 2 /* versionIndex */
        start local 2 // int[] versionIndex
         2: .line 515
            iconst_1
            istore 3 /* i */
        start local 3 // int i
         3: goto 8
         4: .line 516
      StackMap locals: java.lang.String int[] int
      StackMap stack:
            aload 2 /* versionIndex */
            iload 3 /* i */
            aload 1 /* versionString */
            bipush 46
            aload 2 /* versionIndex */
            iload 3 /* i */
            iconst_1
            isub
            iaload
            iconst_1
            iadd
            invokevirtual java.lang.String.indexOf:(II)I
            iastore
         5: .line 517
            aload 2 /* versionIndex */
            iload 3 /* i */
            iaload
            iconst_m1
            if_icmpne 7
         6: .line 518
            new java.lang.IllegalStateException
            dup
            new java.lang.StringBuilder
            dup
            ldc "This JVM's version string does not seem to be valid: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* versionString */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
         7: .line 515
      StackMap locals:
      StackMap stack:
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
         8: iload 3 /* i */
            iconst_3
            if_icmplt 4
        end local 3 // int i
         9: .line 521
            aload 1 /* versionString */
            aload 2 /* versionIndex */
            iconst_1
            iaload
            iconst_1
            iadd
            aload 2 /* versionIndex */
            iconst_2
            iaload
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
            invokestatic java.lang.Integer.parseInt:(Ljava/lang/String;)I
            invokestatic net.bytebuddy.ClassFileVersion.ofJavaVersion:(I)Lnet/bytebuddy/ClassFileVersion;
            areturn
        end local 2 // int[] versionIndex
        end local 1 // java.lang.String versionString
        end local 0 // net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0   10     0           this  Lnet/bytebuddy/ClassFileVersion$VersionLocator$ForLegacyVm;
            1   10     1  versionString  Ljava/lang/String;
            2   10     2   versionIndex  [I
            3    9     3              i  I

  public java.lang.String run();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm this
         0: .line 528
            ldc "java.version"
            invokestatic java.lang.System.getProperty:(Ljava/lang/String;)Ljava/lang/String;
            areturn
        end local 0 // net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lnet/bytebuddy/ClassFileVersion$VersionLocator$ForLegacyVm;

  public static net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm[] values();
    descriptor: ()[Lnet/bytebuddy/ClassFileVersion$VersionLocator$ForLegacyVm;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=3, args_size=0
         0: .line 1
            getstatic net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm.ENUM$VALUES:[Lnet/bytebuddy/ClassFileVersion$VersionLocator$ForLegacyVm;
            dup
            astore 0
            iconst_0
            aload 0
            arraylength
            dup
            istore 1
            anewarray net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm
            dup
            astore 2
            iconst_0
            iload 1
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
            aload 2
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm valueOf(java.lang.String);
    descriptor: (Ljava/lang/String;)Lnet/bytebuddy/ClassFileVersion$VersionLocator$ForLegacyVm;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
         0: .line 1
            ldc Lnet/bytebuddy/ClassFileVersion$VersionLocator$ForLegacyVm;
            aload 0
            invokestatic java.lang.Enum.valueOf:(Ljava/lang/Class;Ljava/lang/String;)Ljava/lang/Enum;
            checkcast net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
    MethodParameters:
      Name  Flags
      name  

  public java.lang.Object run();
    descriptor: ()Ljava/lang/Object;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm.run:()Ljava/lang/String;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: Ljava/lang/Enum<Lnet/bytebuddy/ClassFileVersion$VersionLocator$ForLegacyVm;>;Lnet/bytebuddy/ClassFileVersion$VersionLocator;Ljava/security/PrivilegedAction<Ljava/lang/String;>;
SourceFile: "ClassFileVersion.java"
NestHost: net.bytebuddy.ClassFileVersion
InnerClasses:
  protected abstract VersionLocator = net.bytebuddy.ClassFileVersion$VersionLocator of net.bytebuddy.ClassFileVersion
  public final ForLegacyVm = net.bytebuddy.ClassFileVersion$VersionLocator$ForLegacyVm of net.bytebuddy.ClassFileVersion$VersionLocator