Asn1XmlXerEncoder Interface Reference
Public Member Functions | |
| void | Copy (System.String data) |
| void | Copy (byte[] data, int off, int len) |
| void | Copy (byte[] data) |
| void | Copy (byte data) |
| void | DecrLevel () |
| void | EncodeBinStrValue (byte[] bits, int nbits) |
| void | EncodeByte (byte data) |
| void | EncodeData (System.String data) |
| void | EncodeEndDocument () |
| void | EncodeHexStrValue (byte[] data) |
| void | EncodeNamedValueElement (System.String elemName) |
| void | EncodeStartDocument () |
| void | IncrLevel () |
| void | Indent () |
| bool | IsCanonical () |
Properties | |
| Asn1Context | Context [get] |
Detailed Description
This is a base interface for encoding of ASN.1 messages as XML as specified in the W3C standard. It is implemented by both the Asn1XmlEncodeBuffer and Asn1XmlOutputStream.
Member Function Documentation
| void Copy | ( | System.String | data | ) |
This method copies a character string to the encode buffer or stream.
Throws C# Exception, If I/O error occurs.
- Parameters:
-
data The string value to copy
- Exceptions:
-
Asn1Exception Thrown, if operation is failed.
Implemented in Asn1XerEncodeBuffer, Asn1XerOutputStream, Asn1XmlEncodeBuffer, and Asn1XmlOutputStream.
| void Copy | ( | byte[] | data, | |
| int | off, | |||
| int | len | |||
| ) |
This method copies multiple bytes to the encode buffer or stream. It is assumed the byte are already formatted into a valid XML encoding type (for example, UTF-8).
Throws C# Exception, If I/O error occurs.
- Parameters:
-
data Array of bytes to copy to the encode buffer off The offset in array at which to begin copy. len The number of bytes to copy
- Exceptions:
-
Asn1Exception Thrown, if operation is failed.
Implemented in Asn1XerOutputStream, and Asn1XmlOutputStream.
| void Copy | ( | byte[] | data | ) |
This method copies multiple bytes to the encode buffer or stream. It is assumed the byte are already formatted into a valid XML encoding type (for example, UTF-8).
Throws C# Exception, If I/O error occurs.
- Parameters:
-
data Array of bytes to copy to the encode buffer
- Exceptions:
-
Asn1Exception Thrown, if operation is failed.
Implemented in Asn1XerOutputStream, and Asn1XmlOutputStream.
| void Copy | ( | byte | data | ) |
This method is used to copy a single byte to the encode buffer or stream. It first converts the byte to a hex character representation and then copies it to the output buffer.
Throws C# Exception, If I/O error occurs.
- Parameters:
-
data The byte value to copy
Implemented in Asn1XerOutputStream, and Asn1XmlOutputStream.
| void DecrLevel | ( | ) |
This method decrements the element nesting level counter.
Implemented in Asn1XerEncodeBuffer, Asn1XerOutputStream, Asn1XmlEncodeBuffer, and Asn1XmlOutputStream.
| void EncodeBinStrValue | ( | byte[] | bits, | |
| int | nbits | |||
| ) |
This method encodes XML binary string data
Throws C# Exception, If I/O error occurs.
- Parameters:
-
bits Bit String to encode nbits Number of bits to encode
- Exceptions:
-
Asn1Exception Thrown, if operation is failed.
Implemented in Asn1XerEncodeBuffer, Asn1XerOutputStream, Asn1XmlEncodeBuffer, and Asn1XmlOutputStream.
| void EncodeByte | ( | byte | data | ) |
This method is used to encode a single byte to the encode buffer or stream. It first converts the byte to a hex character representation and then copies it to the output buffer.
- Parameters:
-
data The byte value to copy
Implemented in Asn1XerEncodeBuffer, Asn1XerOutputStream, Asn1XmlEncodeBuffer, and Asn1XmlOutputStream.
| void EncodeData | ( | System.String | data | ) |
This method encodes XML string data
Throws C# Exception, If I/O error occurs.
- Parameters:
-
data String value to encode
- Exceptions:
-
Asn1Exception Thrown, if operation is failed.
Implemented in Asn1XerEncodeBuffer, Asn1XerOutputStream, Asn1XmlEncodeBuffer, and Asn1XmlOutputStream.
| void EncodeEndDocument | ( | ) |
This method encodes standard trailor information at the end of the XML document.
Throws C# Exception, If I/O error occurs.
- Exceptions:
-
Asn1Exception Thrown, if operation is failed.
Implemented in Asn1XerEncodeBuffer, Asn1XerOutputStream, Asn1XmlEncodeBuffer, and Asn1XmlOutputStream.
| void EncodeHexStrValue | ( | byte[] | data | ) |
This method encodes XML hexadecimal string data
Throws C# Exception, If I/O error occurs.
- Parameters:
-
data Data to encode
- Exceptions:
-
Asn1Exception Thrown, if operation is failed.
Implemented in Asn1XerEncodeBuffer, Asn1XerOutputStream, Asn1XmlEncodeBuffer, and Asn1XmlOutputStream.
| void EncodeNamedValueElement | ( | System.String | elemName | ) |
This method encodes an XML named value element tag.
Throws C# Exception, If I/O error occurs.
- Parameters:
-
elemName The name of element.
- Exceptions:
-
Asn1Exception Thrown, if operation is failed.
Implemented in Asn1XerEncodeBuffer, Asn1XerOutputStream, Asn1XmlEncodeBuffer, and Asn1XmlOutputStream.
| void EncodeStartDocument | ( | ) |
This method encodes standard header information at the beginning of the XML document.
Throws C# Exception, If I/O error occurs.
- Exceptions:
-
Asn1Exception Thrown, if operation is failed.
Implemented in Asn1XerEncodeBuffer, Asn1XerOutputStream, Asn1XmlEncodeBuffer, and Asn1XmlOutputStream.
| void IncrLevel | ( | ) |
This method increments the element nesting level counter.
Implemented in Asn1XerEncodeBuffer, Asn1XerOutputStream, Asn1XmlEncodeBuffer, and Asn1XmlOutputStream.
| void Indent | ( | ) |
This methods indents by adding a new-line followed by whitespace corresponding to the current nesting level to the encode buffer.
Throws C# Exception, If I/O error occurs.
- Exceptions:
-
Asn1Exception Thrown, if operation is failed.
Implemented in Asn1XerEncodeBuffer, Asn1XerOutputStream, Asn1XmlEncodeBuffer, and Asn1XmlOutputStream.
| bool IsCanonical | ( | ) |
For XER, canonical mode turns off extra whitespace output.
Return true if the encoder has been put into canonical mode. For XML and XER, canonical mode signals the generated encoders to always encode ASN.1 elements that have a DEFAULT value.
Implemented in Asn1XerEncodeBuffer, Asn1XerOutputStream, Asn1XmlEncodeBuffer, and Asn1XmlOutputStream.
Property Documentation
Asn1Context Context [get] |
The Asn1Context associated with this encoder