Class ASN1Sequence

    • Constructor Detail

      • ASN1Sequence

        public ASN1Sequence()
        Creates a new ASN.1 sequence with the default BER type and no encapsulated elements.
      • ASN1Sequence

        public ASN1Sequence​(byte type)
        Creates a new ASN.1 sequence with the specified BER type and no encapsulated elements.
        Parameters:
        type - The BER type to use for this element.
      • ASN1Sequence

        public ASN1Sequence​(ASN1Element... elements)
        Creates a new ASN.1 sequence with the default BER type and the provided set of elements.
        Parameters:
        elements - The set of elements to include in this sequence.
      • ASN1Sequence

        public ASN1Sequence​(java.util.Collection<? extends ASN1Element> elements)
        Creates a new ASN.1 sequence with the default BER type and the provided set of elements.
        Parameters:
        elements - The set of elements to include in this sequence.
      • ASN1Sequence

        public ASN1Sequence​(byte type,
                            ASN1Element... elements)
        Creates a new ASN.1 sequence with the specified BER type and the provided set of elements.
        Parameters:
        type - The BER type to use for this element.
        elements - The set of elements to include in this sequence.
      • ASN1Sequence

        public ASN1Sequence​(byte type,
                            java.util.Collection<? extends ASN1Element> elements)
        Creates a new ASN.1 sequence with the specified BER type and the provided set of elements.
        Parameters:
        type - The BER type to use for this element.
        elements - The set of elements to include in this sequence.
    • Method Detail

      • getValueLength

        public int getValueLength()
        Retrieves the number of bytes contained in the value.
        Overrides:
        getValueLength in class ASN1Element
        Returns:
        The number of bytes contained in the value.
      • getValue

        public byte[] getValue()
        Retrieves the encoded value for this element.
        Overrides:
        getValue in class ASN1Element
        Returns:
        The encoded value for this element.
      • encodeTo

        public void encodeTo​(ByteStringBuffer buffer)
        Appends an encoded representation of this ASN.1 element to the provided buffer.
        Overrides:
        encodeTo in class ASN1Element
        Parameters:
        buffer - The buffer to which the encoded representation should be appended.
      • elements

        public ASN1Element[] elements()
        Retrieves the set of encapsulated elements held in this sequence.
        Returns:
        The set of encapsulated elements held in this sequence.
      • decodeAsSequence

        public static ASN1Sequence decodeAsSequence​(byte[] elementBytes)
                                             throws ASN1Exception
        Decodes the contents of the provided byte array as a sequence element.
        Parameters:
        elementBytes - The byte array to decode as an ASN.1 sequence element.
        Returns:
        The decoded ASN.1 sequence element.
        Throws:
        ASN1Exception - If the provided array cannot be decoded as a sequence element.
      • decodeAsSequence

        public static ASN1Sequence decodeAsSequence​(ASN1Element element)
                                             throws ASN1Exception
        Decodes the provided ASN.1 element as a sequence element.
        Parameters:
        element - The ASN.1 element to be decoded.
        Returns:
        The decoded ASN.1 sequence element.
        Throws:
        ASN1Exception - If the provided element cannot be decoded as a sequence element.
      • toString

        public void toString​(java.lang.StringBuilder buffer)
        Appends a string representation of the value for this ASN.1 element to the provided buffer.
        Overrides:
        toString in class ASN1Element
        Parameters:
        buffer - The buffer to which to append the information.