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.asn1.x509.AttCertIssuer extends org.bouncycastle.asn1.ASN1Encodable implements org.bouncycastle.asn1.ASN1Choice
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.bouncycastle.asn1.x509.AttCertIssuer
  super_class: org.bouncycastle.asn1.ASN1Encodable
{
  org.bouncycastle.asn1.ASN1Encodable obj;
    descriptor: Lorg/bouncycastle/asn1/ASN1Encodable;
    flags: (0x0000) 

  org.bouncycastle.asn1.DERObject choiceObj;
    descriptor: Lorg/bouncycastle/asn1/DERObject;
    flags: (0x0000) 

  public static org.bouncycastle.asn1.x509.AttCertIssuer getInstance(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Lorg/bouncycastle/asn1/x509/AttCertIssuer;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // java.lang.Object obj
         0: .line 20
            aload 0 /* obj */
            instanceof org.bouncycastle.asn1.x509.AttCertIssuer
            ifeq 2
         1: .line 22
            aload 0 /* obj */
            checkcast org.bouncycastle.asn1.x509.AttCertIssuer
            areturn
         2: .line 24
      StackMap locals:
      StackMap stack:
            aload 0 /* obj */
            instanceof org.bouncycastle.asn1.x509.V2Form
            ifeq 4
         3: .line 26
            new org.bouncycastle.asn1.x509.AttCertIssuer
            dup
            aload 0 /* obj */
            invokestatic org.bouncycastle.asn1.x509.V2Form.getInstance:(Ljava/lang/Object;)Lorg/bouncycastle/asn1/x509/V2Form;
            invokespecial org.bouncycastle.asn1.x509.AttCertIssuer.<init>:(Lorg/bouncycastle/asn1/x509/V2Form;)V
            areturn
         4: .line 28
      StackMap locals:
      StackMap stack:
            aload 0 /* obj */
            instanceof org.bouncycastle.asn1.x509.GeneralNames
            ifeq 6
         5: .line 30
            new org.bouncycastle.asn1.x509.AttCertIssuer
            dup
            aload 0 /* obj */
            checkcast org.bouncycastle.asn1.x509.GeneralNames
            invokespecial org.bouncycastle.asn1.x509.AttCertIssuer.<init>:(Lorg/bouncycastle/asn1/x509/GeneralNames;)V
            areturn
         6: .line 32
      StackMap locals:
      StackMap stack:
            aload 0 /* obj */
            instanceof org.bouncycastle.asn1.ASN1TaggedObject
            ifeq 8
         7: .line 34
            new org.bouncycastle.asn1.x509.AttCertIssuer
            dup
            aload 0 /* obj */
            checkcast org.bouncycastle.asn1.ASN1TaggedObject
            iconst_0
            invokestatic org.bouncycastle.asn1.x509.V2Form.getInstance:(Lorg/bouncycastle/asn1/ASN1TaggedObject;Z)Lorg/bouncycastle/asn1/x509/V2Form;
            invokespecial org.bouncycastle.asn1.x509.AttCertIssuer.<init>:(Lorg/bouncycastle/asn1/x509/V2Form;)V
            areturn
         8: .line 36
      StackMap locals:
      StackMap stack:
            aload 0 /* obj */
            instanceof org.bouncycastle.asn1.ASN1Sequence
            ifeq 10
         9: .line 38
            new org.bouncycastle.asn1.x509.AttCertIssuer
            dup
            aload 0 /* obj */
            invokestatic org.bouncycastle.asn1.x509.GeneralNames.getInstance:(Ljava/lang/Object;)Lorg/bouncycastle/asn1/x509/GeneralNames;
            invokespecial org.bouncycastle.asn1.x509.AttCertIssuer.<init>:(Lorg/bouncycastle/asn1/x509/GeneralNames;)V
            areturn
        10: .line 41
      StackMap locals:
      StackMap stack:
            new java.lang.IllegalArgumentException
            dup
            new java.lang.StringBuilder
            dup
            ldc "unknown object in factory: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* obj */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokevirtual java.lang.Class.getName:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
        end local 0 // java.lang.Object obj
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   11     0   obj  Ljava/lang/Object;
    MethodParameters:
      Name  Flags
      obj   

  public static org.bouncycastle.asn1.x509.AttCertIssuer getInstance(org.bouncycastle.asn1.ASN1TaggedObject, boolean);
    descriptor: (Lorg/bouncycastle/asn1/ASN1TaggedObject;Z)Lorg/bouncycastle/asn1/x509/AttCertIssuer;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.bouncycastle.asn1.ASN1TaggedObject obj
        start local 1 // boolean explicit
         0: .line 48
            aload 0 /* obj */
            invokevirtual org.bouncycastle.asn1.ASN1TaggedObject.getObject:()Lorg/bouncycastle/asn1/DERObject;
            invokestatic org.bouncycastle.asn1.x509.AttCertIssuer.getInstance:(Ljava/lang/Object;)Lorg/bouncycastle/asn1/x509/AttCertIssuer;
            areturn
        end local 1 // boolean explicit
        end local 0 // org.bouncycastle.asn1.ASN1TaggedObject obj
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0       obj  Lorg/bouncycastle/asn1/ASN1TaggedObject;
            0    1     1  explicit  Z
    MethodParameters:
          Name  Flags
      obj       
      explicit  

  public void <init>(org.bouncycastle.asn1.x509.GeneralNames);
    descriptor: (Lorg/bouncycastle/asn1/x509/GeneralNames;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.bouncycastle.asn1.x509.AttCertIssuer this
        start local 1 // org.bouncycastle.asn1.x509.GeneralNames names
         0: .line 57
            aload 0 /* this */
            invokespecial org.bouncycastle.asn1.ASN1Encodable.<init>:()V
         1: .line 60
            aload 0 /* this */
            aload 1 /* names */
            putfield org.bouncycastle.asn1.x509.AttCertIssuer.obj:Lorg/bouncycastle/asn1/ASN1Encodable;
         2: .line 61
            aload 0 /* this */
            aload 0 /* this */
            getfield org.bouncycastle.asn1.x509.AttCertIssuer.obj:Lorg/bouncycastle/asn1/ASN1Encodable;
            invokevirtual org.bouncycastle.asn1.ASN1Encodable.getDERObject:()Lorg/bouncycastle/asn1/DERObject;
            putfield org.bouncycastle.asn1.x509.AttCertIssuer.choiceObj:Lorg/bouncycastle/asn1/DERObject;
         3: .line 62
            return
        end local 1 // org.bouncycastle.asn1.x509.GeneralNames names
        end local 0 // org.bouncycastle.asn1.x509.AttCertIssuer this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    4     0   this  Lorg/bouncycastle/asn1/x509/AttCertIssuer;
            0    4     1  names  Lorg/bouncycastle/asn1/x509/GeneralNames;
    MethodParameters:
       Name  Flags
      names  

  public void <init>(org.bouncycastle.asn1.x509.V2Form);
    descriptor: (Lorg/bouncycastle/asn1/x509/V2Form;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=2, args_size=2
        start local 0 // org.bouncycastle.asn1.x509.AttCertIssuer this
        start local 1 // org.bouncycastle.asn1.x509.V2Form v2Form
         0: .line 64
            aload 0 /* this */
            invokespecial org.bouncycastle.asn1.ASN1Encodable.<init>:()V
         1: .line 67
            aload 0 /* this */
            aload 1 /* v2Form */
            putfield org.bouncycastle.asn1.x509.AttCertIssuer.obj:Lorg/bouncycastle/asn1/ASN1Encodable;
         2: .line 68
            aload 0 /* this */
            new org.bouncycastle.asn1.DERTaggedObject
            dup
            iconst_0
            iconst_0
            aload 0 /* this */
            getfield org.bouncycastle.asn1.x509.AttCertIssuer.obj:Lorg/bouncycastle/asn1/ASN1Encodable;
            invokespecial org.bouncycastle.asn1.DERTaggedObject.<init>:(ZILorg/bouncycastle/asn1/DEREncodable;)V
            putfield org.bouncycastle.asn1.x509.AttCertIssuer.choiceObj:Lorg/bouncycastle/asn1/DERObject;
         3: .line 69
            return
        end local 1 // org.bouncycastle.asn1.x509.V2Form v2Form
        end local 0 // org.bouncycastle.asn1.x509.AttCertIssuer this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    4     0    this  Lorg/bouncycastle/asn1/x509/AttCertIssuer;
            0    4     1  v2Form  Lorg/bouncycastle/asn1/x509/V2Form;
    MethodParameters:
        Name  Flags
      v2Form  

  public org.bouncycastle.asn1.ASN1Encodable getIssuer();
    descriptor: ()Lorg/bouncycastle/asn1/ASN1Encodable;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.asn1.x509.AttCertIssuer this
         0: .line 73
            aload 0 /* this */
            getfield org.bouncycastle.asn1.x509.AttCertIssuer.obj:Lorg/bouncycastle/asn1/ASN1Encodable;
            areturn
        end local 0 // org.bouncycastle.asn1.x509.AttCertIssuer this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/asn1/x509/AttCertIssuer;

  public org.bouncycastle.asn1.DERObject toASN1Object();
    descriptor: ()Lorg/bouncycastle/asn1/DERObject;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.asn1.x509.AttCertIssuer this
         0: .line 88
            aload 0 /* this */
            getfield org.bouncycastle.asn1.x509.AttCertIssuer.choiceObj:Lorg/bouncycastle/asn1/DERObject;
            areturn
        end local 0 // org.bouncycastle.asn1.x509.AttCertIssuer this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/asn1/x509/AttCertIssuer;
}
SourceFile: "AttCertIssuer.java"