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$4 extends org.bouncycastle.asn1.x9.X9ECParametersHolder
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.bouncycastle.asn1.x9.X962NamedCurves$4
  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$4 this
         0: .line 75
            aload 0 /* this */
            invokespecial org.bouncycastle.asn1.x9.X9ECParametersHolder.<init>:()V
            return
        end local 0 // org.bouncycastle.asn1.x9.X962NamedCurves$4 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/asn1/x9/X962NamedCurves$4;

  protected org.bouncycastle.asn1.x9.X9ECParameters createParameters();
    descriptor: ()Lorg/bouncycastle/asn1/x9/X9ECParameters;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=8, locals=2, args_size=1
        start local 0 // org.bouncycastle.asn1.x9.X962NamedCurves$4 this
         0: .line 79
            new org.bouncycastle.math.ec.ECCurve$Fp
            dup
         1: .line 80
            new java.math.BigInteger
            dup
            ldc "883423532389192164791648750360308885314476597252960362792450860609699839"
            invokespecial java.math.BigInteger.<init>:(Ljava/lang/String;)V
         2: .line 81
            new java.math.BigInteger
            dup
            ldc "7fffffffffffffffffffffff7fffffffffff8000000000007ffffffffffc"
            bipush 16
            invokespecial java.math.BigInteger.<init>:(Ljava/lang/String;I)V
         3: .line 82
            new java.math.BigInteger
            dup
            ldc "6b016c3bdcf18941d0d654921475ca71a9db2fb27d1d37796185c2942c0a"
            bipush 16
            invokespecial java.math.BigInteger.<init>:(Ljava/lang/String;I)V
         4: .line 79
            invokespecial org.bouncycastle.math.ec.ECCurve$Fp.<init>:(Ljava/math/BigInteger;Ljava/math/BigInteger;Ljava/math/BigInteger;)V
            astore 1 /* cFp239v1 */
        start local 1 // org.bouncycastle.math.ec.ECCurve cFp239v1
         5: .line 84
            new org.bouncycastle.asn1.x9.X9ECParameters
            dup
         6: .line 85
            aload 1 /* cFp239v1 */
         7: .line 86
            aload 1 /* cFp239v1 */
         8: .line 87
            ldc "020ffa963cdca8816ccc33b8642bedf905c3d358573d3f27fbbd3b3cb9aaaf"
            invokestatic org.bouncycastle.util.encoders.Hex.decode:(Ljava/lang/String;)[B
         9: .line 86
            invokevirtual org.bouncycastle.math.ec.ECCurve.decodePoint:([B)Lorg/bouncycastle/math/ec/ECPoint;
        10: .line 88
            new java.math.BigInteger
            dup
            ldc "7fffffffffffffffffffffff7fffff9e5e9a9f5d9071fbd1522688909d0b"
            bipush 16
            invokespecial java.math.BigInteger.<init>:(Ljava/lang/String;I)V
        11: .line 89
            lconst_1
            invokestatic java.math.BigInteger.valueOf:(J)Ljava/math/BigInteger;
        12: .line 90
            ldc "e43bb460f0b80cc0c0b075798e948060f8321b7d"
            invokestatic org.bouncycastle.util.encoders.Hex.decode:(Ljava/lang/String;)[B
        13: .line 84
            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 1 // org.bouncycastle.math.ec.ECCurve cFp239v1
        end local 0 // org.bouncycastle.asn1.x9.X962NamedCurves$4 this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   14     0      this  Lorg/bouncycastle/asn1/x9/X962NamedCurves$4;
            5   14     1  cFp239v1  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$4
  public Fp = org.bouncycastle.math.ec.ECCurve$Fp of org.bouncycastle.math.ec.ECCurve