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. 
public class org.bouncycastle.crypto.params.ECDomainParameters implements org.bouncycastle.math.ec.ECConstants
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.bouncycastle.crypto.params.ECDomainParameters
  super_class: java.lang.Object
{
  org.bouncycastle.math.ec.ECCurve curve;
    descriptor: Lorg/bouncycastle/math/ec/ECCurve;
    flags: (0x0000) 

  byte[] seed;
    descriptor: [B
    flags: (0x0000) 

  org.bouncycastle.math.ec.ECPoint G;
    descriptor: Lorg/bouncycastle/math/ec/ECPoint;
    flags: (0x0000) 

  java.math.BigInteger n;
    descriptor: Ljava/math/BigInteger;
    flags: (0x0000) 

  java.math.BigInteger h;
    descriptor: Ljava/math/BigInteger;
    flags: (0x0000) 

  public void <init>(org.bouncycastle.math.ec.ECCurve, org.bouncycastle.math.ec.ECPoint, java.math.BigInteger);
    descriptor: (Lorg/bouncycastle/math/ec/ECCurve;Lorg/bouncycastle/math/ec/ECPoint;Ljava/math/BigInteger;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=4
        start local 0 // org.bouncycastle.crypto.params.ECDomainParameters this
        start local 1 // org.bouncycastle.math.ec.ECCurve curve
        start local 2 // org.bouncycastle.math.ec.ECPoint G
        start local 3 // java.math.BigInteger n
         0: .line 18
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 23
            aload 0 /* this */
            aload 1 /* curve */
            putfield org.bouncycastle.crypto.params.ECDomainParameters.curve:Lorg/bouncycastle/math/ec/ECCurve;
         2: .line 24
            aload 0 /* this */
            aload 2 /* G */
            putfield org.bouncycastle.crypto.params.ECDomainParameters.G:Lorg/bouncycastle/math/ec/ECPoint;
         3: .line 25
            aload 0 /* this */
            aload 3 /* n */
            putfield org.bouncycastle.crypto.params.ECDomainParameters.n:Ljava/math/BigInteger;
         4: .line 26
            aload 0 /* this */
            getstatic org.bouncycastle.crypto.params.ECDomainParameters.ONE:Ljava/math/BigInteger;
            putfield org.bouncycastle.crypto.params.ECDomainParameters.h:Ljava/math/BigInteger;
         5: .line 27
            aload 0 /* this */
            aconst_null
            putfield org.bouncycastle.crypto.params.ECDomainParameters.seed:[B
         6: .line 28
            return
        end local 3 // java.math.BigInteger n
        end local 2 // org.bouncycastle.math.ec.ECPoint G
        end local 1 // org.bouncycastle.math.ec.ECCurve curve
        end local 0 // org.bouncycastle.crypto.params.ECDomainParameters this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    7     0   this  Lorg/bouncycastle/crypto/params/ECDomainParameters;
            0    7     1  curve  Lorg/bouncycastle/math/ec/ECCurve;
            0    7     2      G  Lorg/bouncycastle/math/ec/ECPoint;
            0    7     3      n  Ljava/math/BigInteger;
    MethodParameters:
       Name  Flags
      curve  
      G      
      n      

  public void <init>(org.bouncycastle.math.ec.ECCurve, org.bouncycastle.math.ec.ECPoint, java.math.BigInteger, java.math.BigInteger);
    descriptor: (Lorg/bouncycastle/math/ec/ECCurve;Lorg/bouncycastle/math/ec/ECPoint;Ljava/math/BigInteger;Ljava/math/BigInteger;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=5, args_size=5
        start local 0 // org.bouncycastle.crypto.params.ECDomainParameters this
        start local 1 // org.bouncycastle.math.ec.ECCurve curve
        start local 2 // org.bouncycastle.math.ec.ECPoint G
        start local 3 // java.math.BigInteger n
        start local 4 // java.math.BigInteger h
         0: .line 30
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 36
            aload 0 /* this */
            aload 1 /* curve */
            putfield org.bouncycastle.crypto.params.ECDomainParameters.curve:Lorg/bouncycastle/math/ec/ECCurve;
         2: .line 37
            aload 0 /* this */
            aload 2 /* G */
            putfield org.bouncycastle.crypto.params.ECDomainParameters.G:Lorg/bouncycastle/math/ec/ECPoint;
         3: .line 38
            aload 0 /* this */
            aload 3 /* n */
            putfield org.bouncycastle.crypto.params.ECDomainParameters.n:Ljava/math/BigInteger;
         4: .line 39
            aload 0 /* this */
            aload 4 /* h */
            putfield org.bouncycastle.crypto.params.ECDomainParameters.h:Ljava/math/BigInteger;
         5: .line 40
            aload 0 /* this */
            aconst_null
            putfield org.bouncycastle.crypto.params.ECDomainParameters.seed:[B
         6: .line 41
            return
        end local 4 // java.math.BigInteger h
        end local 3 // java.math.BigInteger n
        end local 2 // org.bouncycastle.math.ec.ECPoint G
        end local 1 // org.bouncycastle.math.ec.ECCurve curve
        end local 0 // org.bouncycastle.crypto.params.ECDomainParameters this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    7     0   this  Lorg/bouncycastle/crypto/params/ECDomainParameters;
            0    7     1  curve  Lorg/bouncycastle/math/ec/ECCurve;
            0    7     2      G  Lorg/bouncycastle/math/ec/ECPoint;
            0    7     3      n  Ljava/math/BigInteger;
            0    7     4      h  Ljava/math/BigInteger;
    MethodParameters:
       Name  Flags
      curve  
      G      
      n      
      h      

  public void <init>(org.bouncycastle.math.ec.ECCurve, org.bouncycastle.math.ec.ECPoint, java.math.BigInteger, java.math.BigInteger, byte[]);
    descriptor: (Lorg/bouncycastle/math/ec/ECCurve;Lorg/bouncycastle/math/ec/ECPoint;Ljava/math/BigInteger;Ljava/math/BigInteger;[B)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=6, args_size=6
        start local 0 // org.bouncycastle.crypto.params.ECDomainParameters this
        start local 1 // org.bouncycastle.math.ec.ECCurve curve
        start local 2 // org.bouncycastle.math.ec.ECPoint G
        start local 3 // java.math.BigInteger n
        start local 4 // java.math.BigInteger h
        start local 5 // byte[] seed
         0: .line 43
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 50
            aload 0 /* this */
            aload 1 /* curve */
            putfield org.bouncycastle.crypto.params.ECDomainParameters.curve:Lorg/bouncycastle/math/ec/ECCurve;
         2: .line 51
            aload 0 /* this */
            aload 2 /* G */
            putfield org.bouncycastle.crypto.params.ECDomainParameters.G:Lorg/bouncycastle/math/ec/ECPoint;
         3: .line 52
            aload 0 /* this */
            aload 3 /* n */
            putfield org.bouncycastle.crypto.params.ECDomainParameters.n:Ljava/math/BigInteger;
         4: .line 53
            aload 0 /* this */
            aload 4 /* h */
            putfield org.bouncycastle.crypto.params.ECDomainParameters.h:Ljava/math/BigInteger;
         5: .line 54
            aload 0 /* this */
            aload 5 /* seed */
            putfield org.bouncycastle.crypto.params.ECDomainParameters.seed:[B
         6: .line 55
            return
        end local 5 // byte[] seed
        end local 4 // java.math.BigInteger h
        end local 3 // java.math.BigInteger n
        end local 2 // org.bouncycastle.math.ec.ECPoint G
        end local 1 // org.bouncycastle.math.ec.ECCurve curve
        end local 0 // org.bouncycastle.crypto.params.ECDomainParameters this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    7     0   this  Lorg/bouncycastle/crypto/params/ECDomainParameters;
            0    7     1  curve  Lorg/bouncycastle/math/ec/ECCurve;
            0    7     2      G  Lorg/bouncycastle/math/ec/ECPoint;
            0    7     3      n  Ljava/math/BigInteger;
            0    7     4      h  Ljava/math/BigInteger;
            0    7     5   seed  [B
    MethodParameters:
       Name  Flags
      curve  
      G      
      n      
      h      
      seed   

  public org.bouncycastle.math.ec.ECCurve getCurve();
    descriptor: ()Lorg/bouncycastle/math/ec/ECCurve;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.crypto.params.ECDomainParameters this
         0: .line 59
            aload 0 /* this */
            getfield org.bouncycastle.crypto.params.ECDomainParameters.curve:Lorg/bouncycastle/math/ec/ECCurve;
            areturn
        end local 0 // org.bouncycastle.crypto.params.ECDomainParameters this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/crypto/params/ECDomainParameters;

  public org.bouncycastle.math.ec.ECPoint getG();
    descriptor: ()Lorg/bouncycastle/math/ec/ECPoint;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.crypto.params.ECDomainParameters this
         0: .line 64
            aload 0 /* this */
            getfield org.bouncycastle.crypto.params.ECDomainParameters.G:Lorg/bouncycastle/math/ec/ECPoint;
            areturn
        end local 0 // org.bouncycastle.crypto.params.ECDomainParameters this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/crypto/params/ECDomainParameters;

  public java.math.BigInteger getN();
    descriptor: ()Ljava/math/BigInteger;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.crypto.params.ECDomainParameters this
         0: .line 69
            aload 0 /* this */
            getfield org.bouncycastle.crypto.params.ECDomainParameters.n:Ljava/math/BigInteger;
            areturn
        end local 0 // org.bouncycastle.crypto.params.ECDomainParameters this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/crypto/params/ECDomainParameters;

  public java.math.BigInteger getH();
    descriptor: ()Ljava/math/BigInteger;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.crypto.params.ECDomainParameters this
         0: .line 74
            aload 0 /* this */
            getfield org.bouncycastle.crypto.params.ECDomainParameters.h:Ljava/math/BigInteger;
            areturn
        end local 0 // org.bouncycastle.crypto.params.ECDomainParameters this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/crypto/params/ECDomainParameters;

  public byte[] getSeed();
    descriptor: ()[B
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.crypto.params.ECDomainParameters this
         0: .line 79
            aload 0 /* this */
            getfield org.bouncycastle.crypto.params.ECDomainParameters.seed:[B
            areturn
        end local 0 // org.bouncycastle.crypto.params.ECDomainParameters this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/crypto/params/ECDomainParameters;
}
SourceFile: "ECDomainParameters.java"