http://www.bouncycastle.org/java.html: The Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms. This jar contains JCE provider and lightweight API for the Bouncy Castle Cryptography APIs for JDK 1.5. 
class org.bouncycastle.asn1.x9.X962NamedCurves$20 extends org.bouncycastle.asn1.x9.X9ECParametersHolder
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.bouncycastle.asn1.x9.X962NamedCurves$20
  super_class: org.bouncycastle.asn1.x9.X9ECParametersHolder
{
  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.asn1.x9.X962NamedCurves$20 this
         0: .line 430
            aload 0 /* this */
            invokespecial org.bouncycastle.asn1.x9.X9ECParametersHolder.<init>:()V
            return
        end local 0 // org.bouncycastle.asn1.x9.X962NamedCurves$20 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/asn1/x9/X962NamedCurves$20;

  protected org.bouncycastle.asn1.x9.X9ECParameters createParameters();
    descriptor: ()Lorg/bouncycastle/asn1/x9/X9ECParameters;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=11, locals=4, args_size=1
        start local 0 // org.bouncycastle.asn1.x9.X962NamedCurves$20 this
         0: .line 434
            new java.math.BigInteger
            dup
            ldc "0101D556572AABAC800101D556572AABAC8001022D5C91DD173F8FB561DA6899164443051D"
            bipush 16
            invokespecial java.math.BigInteger.<init>:(Ljava/lang/String;I)V
            astore 1 /* c2m304w1n */
        start local 1 // java.math.BigInteger c2m304w1n
         1: .line 435
            ldc 65070
            invokestatic java.math.BigInteger.valueOf:(J)Ljava/math/BigInteger;
            astore 2 /* c2m304w1h */
        start local 2 // java.math.BigInteger c2m304w1h
         2: .line 437
            new org.bouncycastle.math.ec.ECCurve$F2m
            dup
         3: .line 438
            sipush 304
         4: .line 439
            iconst_1
            iconst_2
            bipush 11
         5: .line 440
            new java.math.BigInteger
            dup
            ldc "00FD0D693149A118F651E6DCE6802085377E5F882D1B510B44160074C1288078365A0396C8E681"
            bipush 16
            invokespecial java.math.BigInteger.<init>:(Ljava/lang/String;I)V
         6: .line 441
            new java.math.BigInteger
            dup
            ldc "00BDDB97E555A50A908E43B01C798EA5DAA6788F1EA2794EFCF57166B8C14039601E55827340BE"
            bipush 16
            invokespecial java.math.BigInteger.<init>:(Ljava/lang/String;I)V
         7: .line 442
            aload 1 /* c2m304w1n */
            aload 2 /* c2m304w1h */
         8: .line 437
            invokespecial org.bouncycastle.math.ec.ECCurve$F2m.<init>:(IIIILjava/math/BigInteger;Ljava/math/BigInteger;Ljava/math/BigInteger;Ljava/math/BigInteger;)V
            astore 3 /* c2m304w1 */
        start local 3 // org.bouncycastle.math.ec.ECCurve c2m304w1
         9: .line 444
            new org.bouncycastle.asn1.x9.X9ECParameters
            dup
        10: .line 445
            aload 3 /* c2m304w1 */
        11: .line 446
            aload 3 /* c2m304w1 */
        12: .line 447
            ldc "02197B07845E9BE2D96ADB0F5F3C7F2CFFBD7A3EB8B6FEC35C7FD67F26DDF6285A644F740A2614"
            invokestatic org.bouncycastle.util.encoders.Hex.decode:(Ljava/lang/String;)[B
        13: .line 446
            invokevirtual org.bouncycastle.math.ec.ECCurve.decodePoint:([B)Lorg/bouncycastle/math/ec/ECPoint;
        14: .line 448
            aload 1 /* c2m304w1n */
            aload 2 /* c2m304w1h */
        15: .line 449
            aconst_null
        16: .line 444
            invokespecial org.bouncycastle.asn1.x9.X9ECParameters.<init>:(Lorg/bouncycastle/math/ec/ECCurve;Lorg/bouncycastle/math/ec/ECPoint;Ljava/math/BigInteger;Ljava/math/BigInteger;[B)V
            areturn
        end local 3 // org.bouncycastle.math.ec.ECCurve c2m304w1
        end local 2 // java.math.BigInteger c2m304w1h
        end local 1 // java.math.BigInteger c2m304w1n
        end local 0 // org.bouncycastle.asn1.x9.X962NamedCurves$20 this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   17     0       this  Lorg/bouncycastle/asn1/x9/X962NamedCurves$20;
            1   17     1  c2m304w1n  Ljava/math/BigInteger;
            2   17     2  c2m304w1h  Ljava/math/BigInteger;
            9   17     3   c2m304w1  Lorg/bouncycastle/math/ec/ECCurve;
}
SourceFile: "X962NamedCurves.java"
EnclosingMethod: org.bouncycastle.asn1.x9.X962NamedCurves
NestHost: org.bouncycastle.asn1.x9.X962NamedCurves
InnerClasses:
  org.bouncycastle.asn1.x9.X962NamedCurves$20
  public F2m = org.bouncycastle.math.ec.ECCurve$F2m of org.bouncycastle.math.ec.ECCurve