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.jce.provider.PKCS12BagAttributeCarrierImpl implements org.bouncycastle.jce.interfaces.PKCS12BagAttributeCarrier
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl
  super_class: java.lang.Object
{
  private java.util.Hashtable pkcs12Attributes;
    descriptor: Ljava/util/Hashtable;
    flags: (0x0002) ACC_PRIVATE

  private java.util.Vector pkcs12Ordering;
    descriptor: Ljava/util/Vector;
    flags: (0x0002) ACC_PRIVATE

  void <init>(java.util.Hashtable, java.util.Vector);
    descriptor: (Ljava/util/Hashtable;Ljava/util/Vector;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl this
        start local 1 // java.util.Hashtable attributes
        start local 2 // java.util.Vector ordering
         0: .line 23
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 25
            aload 0 /* this */
            aload 1 /* attributes */
            putfield org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.pkcs12Attributes:Ljava/util/Hashtable;
         2: .line 26
            aload 0 /* this */
            aload 2 /* ordering */
            putfield org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.pkcs12Ordering:Ljava/util/Vector;
         3: .line 27
            return
        end local 2 // java.util.Vector ordering
        end local 1 // java.util.Hashtable attributes
        end local 0 // org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    4     0        this  Lorg/bouncycastle/jce/provider/PKCS12BagAttributeCarrierImpl;
            0    4     1  attributes  Ljava/util/Hashtable;
            0    4     2    ordering  Ljava/util/Vector;
    MethodParameters:
            Name  Flags
      attributes  
      ordering    

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl this
         0: .line 31
            aload 0 /* this */
            new java.util.Hashtable
            dup
            invokespecial java.util.Hashtable.<init>:()V
            new java.util.Vector
            dup
            invokespecial java.util.Vector.<init>:()V
            invokespecial org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.<init>:(Ljava/util/Hashtable;Ljava/util/Vector;)V
         1: .line 32
            return
        end local 0 // org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/bouncycastle/jce/provider/PKCS12BagAttributeCarrierImpl;

  public void setBagAttribute(org.bouncycastle.asn1.DERObjectIdentifier, org.bouncycastle.asn1.DEREncodable);
    descriptor: (Lorg/bouncycastle/asn1/DERObjectIdentifier;Lorg/bouncycastle/asn1/DEREncodable;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl this
        start local 1 // org.bouncycastle.asn1.DERObjectIdentifier oid
        start local 2 // org.bouncycastle.asn1.DEREncodable attribute
         0: .line 38
            aload 0 /* this */
            getfield org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.pkcs12Attributes:Ljava/util/Hashtable;
            aload 1 /* oid */
            invokevirtual java.util.Hashtable.containsKey:(Ljava/lang/Object;)Z
            ifeq 3
         1: .line 40
            aload 0 /* this */
            getfield org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.pkcs12Attributes:Ljava/util/Hashtable;
            aload 1 /* oid */
            aload 2 /* attribute */
            invokevirtual java.util.Hashtable.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         2: .line 41
            goto 5
         3: .line 44
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.pkcs12Attributes:Ljava/util/Hashtable;
            aload 1 /* oid */
            aload 2 /* attribute */
            invokevirtual java.util.Hashtable.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         4: .line 45
            aload 0 /* this */
            getfield org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.pkcs12Ordering:Ljava/util/Vector;
            aload 1 /* oid */
            invokevirtual java.util.Vector.addElement:(Ljava/lang/Object;)V
         5: .line 47
      StackMap locals:
      StackMap stack:
            return
        end local 2 // org.bouncycastle.asn1.DEREncodable attribute
        end local 1 // org.bouncycastle.asn1.DERObjectIdentifier oid
        end local 0 // org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    6     0       this  Lorg/bouncycastle/jce/provider/PKCS12BagAttributeCarrierImpl;
            0    6     1        oid  Lorg/bouncycastle/asn1/DERObjectIdentifier;
            0    6     2  attribute  Lorg/bouncycastle/asn1/DEREncodable;
    MethodParameters:
           Name  Flags
      oid        
      attribute  

  public org.bouncycastle.asn1.DEREncodable getBagAttribute(org.bouncycastle.asn1.DERObjectIdentifier);
    descriptor: (Lorg/bouncycastle/asn1/DERObjectIdentifier;)Lorg/bouncycastle/asn1/DEREncodable;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl this
        start local 1 // org.bouncycastle.asn1.DERObjectIdentifier oid
         0: .line 52
            aload 0 /* this */
            getfield org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.pkcs12Attributes:Ljava/util/Hashtable;
            aload 1 /* oid */
            invokevirtual java.util.Hashtable.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast org.bouncycastle.asn1.DEREncodable
            areturn
        end local 1 // org.bouncycastle.asn1.DERObjectIdentifier oid
        end local 0 // org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/jce/provider/PKCS12BagAttributeCarrierImpl;
            0    1     1   oid  Lorg/bouncycastle/asn1/DERObjectIdentifier;
    MethodParameters:
      Name  Flags
      oid   

  public java.util.Enumeration getBagAttributeKeys();
    descriptor: ()Ljava/util/Enumeration;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl this
         0: .line 57
            aload 0 /* this */
            getfield org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.pkcs12Ordering:Ljava/util/Vector;
            invokevirtual java.util.Vector.elements:()Ljava/util/Enumeration;
            areturn
        end local 0 // org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/jce/provider/PKCS12BagAttributeCarrierImpl;

  int size();
    descriptor: ()I
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl this
         0: .line 62
            aload 0 /* this */
            getfield org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.pkcs12Ordering:Ljava/util/Vector;
            invokevirtual java.util.Vector.size:()I
            ireturn
        end local 0 // org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/jce/provider/PKCS12BagAttributeCarrierImpl;

  java.util.Hashtable getAttributes();
    descriptor: ()Ljava/util/Hashtable;
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl this
         0: .line 67
            aload 0 /* this */
            getfield org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.pkcs12Attributes:Ljava/util/Hashtable;
            areturn
        end local 0 // org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/jce/provider/PKCS12BagAttributeCarrierImpl;

  java.util.Vector getOrdering();
    descriptor: ()Ljava/util/Vector;
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl this
         0: .line 72
            aload 0 /* this */
            getfield org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.pkcs12Ordering:Ljava/util/Vector;
            areturn
        end local 0 // org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/jce/provider/PKCS12BagAttributeCarrierImpl;

  public void writeObject(java.io.ObjectOutputStream);
    descriptor: (Ljava/io/ObjectOutputStream;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=6, args_size=2
        start local 0 // org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl this
        start local 1 // java.io.ObjectOutputStream out
         0: .line 78
            aload 0 /* this */
            getfield org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.pkcs12Ordering:Ljava/util/Vector;
            invokevirtual java.util.Vector.size:()I
            ifne 4
         1: .line 80
            aload 1 /* out */
            new java.util.Hashtable
            dup
            invokespecial java.util.Hashtable.<init>:()V
            invokevirtual java.io.ObjectOutputStream.writeObject:(Ljava/lang/Object;)V
         2: .line 81
            aload 1 /* out */
            new java.util.Vector
            dup
            invokespecial java.util.Vector.<init>:()V
            invokevirtual java.io.ObjectOutputStream.writeObject:(Ljava/lang/Object;)V
         3: .line 82
            goto 13
         4: .line 85
      StackMap locals:
      StackMap stack:
            new java.io.ByteArrayOutputStream
            dup
            invokespecial java.io.ByteArrayOutputStream.<init>:()V
            astore 2 /* bOut */
        start local 2 // java.io.ByteArrayOutputStream bOut
         5: .line 86
            new org.bouncycastle.asn1.ASN1OutputStream
            dup
            aload 2 /* bOut */
            invokespecial org.bouncycastle.asn1.ASN1OutputStream.<init>:(Ljava/io/OutputStream;)V
            astore 3 /* aOut */
        start local 3 // org.bouncycastle.asn1.ASN1OutputStream aOut
         6: .line 88
            aload 0 /* this */
            invokevirtual org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.getBagAttributeKeys:()Ljava/util/Enumeration;
            astore 4 /* e */
        start local 4 // java.util.Enumeration e
         7: .line 90
            goto 11
         8: .line 92
      StackMap locals: java.io.ByteArrayOutputStream org.bouncycastle.asn1.ASN1OutputStream java.util.Enumeration
      StackMap stack:
            aload 4 /* e */
            invokeinterface java.util.Enumeration.nextElement:()Ljava/lang/Object;
            checkcast org.bouncycastle.asn1.DERObjectIdentifier
            astore 5 /* oid */
        start local 5 // org.bouncycastle.asn1.DERObjectIdentifier oid
         9: .line 94
            aload 3 /* aOut */
            aload 5 /* oid */
            invokevirtual org.bouncycastle.asn1.ASN1OutputStream.writeObject:(Ljava/lang/Object;)V
        10: .line 95
            aload 3 /* aOut */
            aload 0 /* this */
            getfield org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.pkcs12Attributes:Ljava/util/Hashtable;
            aload 5 /* oid */
            invokevirtual java.util.Hashtable.get:(Ljava/lang/Object;)Ljava/lang/Object;
            invokevirtual org.bouncycastle.asn1.ASN1OutputStream.writeObject:(Ljava/lang/Object;)V
        end local 5 // org.bouncycastle.asn1.DERObjectIdentifier oid
        11: .line 90
      StackMap locals:
      StackMap stack:
            aload 4 /* e */
            invokeinterface java.util.Enumeration.hasMoreElements:()Z
            ifne 8
        12: .line 98
            aload 1 /* out */
            aload 2 /* bOut */
            invokevirtual java.io.ByteArrayOutputStream.toByteArray:()[B
            invokevirtual java.io.ObjectOutputStream.writeObject:(Ljava/lang/Object;)V
        end local 4 // java.util.Enumeration e
        end local 3 // org.bouncycastle.asn1.ASN1OutputStream aOut
        end local 2 // java.io.ByteArrayOutputStream bOut
        13: .line 100
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.io.ObjectOutputStream out
        end local 0 // org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   14     0  this  Lorg/bouncycastle/jce/provider/PKCS12BagAttributeCarrierImpl;
            0   14     1   out  Ljava/io/ObjectOutputStream;
            5   13     2  bOut  Ljava/io/ByteArrayOutputStream;
            6   13     3  aOut  Lorg/bouncycastle/asn1/ASN1OutputStream;
            7   13     4     e  Ljava/util/Enumeration;
            9   11     5   oid  Lorg/bouncycastle/asn1/DERObjectIdentifier;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      out   

  public void readObject(java.io.ObjectInputStream);
    descriptor: (Ljava/io/ObjectInputStream;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=2
        start local 0 // org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl this
        start local 1 // java.io.ObjectInputStream in
         0: .line 105
            aload 1 /* in */
            invokevirtual java.io.ObjectInputStream.readObject:()Ljava/lang/Object;
            astore 2 /* obj */
        start local 2 // java.lang.Object obj
         1: .line 107
            aload 2 /* obj */
            instanceof java.util.Hashtable
            ifeq 5
         2: .line 109
            aload 0 /* this */
            aload 2 /* obj */
            checkcast java.util.Hashtable
            putfield org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.pkcs12Attributes:Ljava/util/Hashtable;
         3: .line 110
            aload 0 /* this */
            aload 1 /* in */
            invokevirtual java.io.ObjectInputStream.readObject:()Ljava/lang/Object;
            checkcast java.util.Vector
            putfield org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.pkcs12Ordering:Ljava/util/Vector;
         4: .line 111
            goto 10
         5: .line 114
      StackMap locals: java.lang.Object
      StackMap stack:
            new org.bouncycastle.asn1.ASN1InputStream
            dup
            aload 2 /* obj */
            checkcast byte[]
            invokespecial org.bouncycastle.asn1.ASN1InputStream.<init>:([B)V
            astore 3 /* aIn */
        start local 3 // org.bouncycastle.asn1.ASN1InputStream aIn
         6: .line 118
            goto 8
        start local 4 // org.bouncycastle.asn1.DERObjectIdentifier oid
         7: .line 120
      StackMap locals: org.bouncycastle.asn1.ASN1InputStream org.bouncycastle.asn1.DERObjectIdentifier
      StackMap stack:
            aload 0 /* this */
            aload 4 /* oid */
            aload 3 /* aIn */
            invokevirtual org.bouncycastle.asn1.ASN1InputStream.readObject:()Lorg/bouncycastle/asn1/DERObject;
            invokevirtual org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.setBagAttribute:(Lorg/bouncycastle/asn1/DERObjectIdentifier;Lorg/bouncycastle/asn1/DEREncodable;)V
        end local 4 // org.bouncycastle.asn1.DERObjectIdentifier oid
         8: .line 118
      StackMap locals:
      StackMap stack:
            aload 3 /* aIn */
            invokevirtual org.bouncycastle.asn1.ASN1InputStream.readObject:()Lorg/bouncycastle/asn1/DERObject;
            checkcast org.bouncycastle.asn1.DERObjectIdentifier
            dup
            astore 4 /* oid */
        start local 4 // org.bouncycastle.asn1.DERObjectIdentifier oid
         9: ifnonnull 7
        end local 4 // org.bouncycastle.asn1.DERObjectIdentifier oid
        end local 3 // org.bouncycastle.asn1.ASN1InputStream aIn
        10: .line 123
      StackMap locals:
      StackMap stack:
            return
        end local 2 // java.lang.Object obj
        end local 1 // java.io.ObjectInputStream in
        end local 0 // org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   11     0  this  Lorg/bouncycastle/jce/provider/PKCS12BagAttributeCarrierImpl;
            0   11     1    in  Ljava/io/ObjectInputStream;
            1   11     2   obj  Ljava/lang/Object;
            6   10     3   aIn  Lorg/bouncycastle/asn1/ASN1InputStream;
            7    8     4   oid  Lorg/bouncycastle/asn1/DERObjectIdentifier;
            9   10     4   oid  Lorg/bouncycastle/asn1/DERObjectIdentifier;
    Exceptions:
      throws java.io.IOException, java.lang.ClassNotFoundException
    MethodParameters:
      Name  Flags
      in    
}
SourceFile: "PKCS12BagAttributeCarrierImpl.java"