org.apache.commons.ssl.org.bouncycastle.asn1

Class DERT61UTF8String

java.lang.Object

org.apache.commons.ssl.org.bouncycastle.asn1.ASN1Object

org.apache.commons.ssl.org.bouncycastle.asn1.ASN1Primitive

org.apache.commons.ssl.org.bouncycastle.asn1.DERT61UTF8String

All Implemented Interfaces:

ASN1Encodable, ASN1String

public class DERT61UTF8String
extends ASN1Primitive
implements ASN1String

DER T61String (also the teletex string) - a "modern" encapsulation that uses UTF-8. If at all possible, avoid this one! It's only for emergencies. Use UTF8String instead.

Field Summary

Fields

Modifier and Type	Field and Description
private byte[]	string

Constructor Summary

Constructors

Constructor and Description
DERT61UTF8String(byte[] string) basic constructor - string encoded as a sequence of bytes.
DERT61UTF8String(String string) basic constructor - with string UTF8 conversion assumed.

Method Summary

Modifier and Type	Method and Description
(package private) boolean	asn1Equals(ASN1Primitive o)
(package private) void	encode(ASN1OutputStream out)
(package private) int	encodedLength()
static DERT61UTF8String	getInstance(ASN1TaggedObject obj, boolean explicit) return an T61 String from a tagged object.
static DERT61UTF8String	getInstance(Object obj) return a T61 string from the passed in object.
byte[]	getOctets() Return the encoded string as a byte array.
String	getString() Decode the encoded string and return it, UTF8 assumed.
int	hashCode()
(package private) boolean	isConstructed()
String	toString()

Methods inherited from class org.apache.commons.ssl.org.bouncycastle.asn1.ASN1Primitive

equals, fromByteArray, toASN1Primitive, toDERObject, toDLObject

Methods inherited from class org.apache.commons.ssl.org.bouncycastle.asn1.ASN1Object

getEncoded, getEncoded, hasEncodedTagValue, toASN1Object

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

string

private byte[] string

Constructor Detail

DERT61UTF8String

public DERT61UTF8String(byte[] string)

basic constructor - string encoded as a sequence of bytes.

DERT61UTF8String

public DERT61UTF8String(String string)

basic constructor - with string UTF8 conversion assumed.

Method Detail

getInstance

public static DERT61UTF8String getInstance(Object obj)

return a T61 string from the passed in object. UTF-8 Encoding is assumed in this case.

Parameters:

obj - a DERT61UTF8String or an object that can be converted into one.

Returns:

a DERT61UTF8String instance, or null

Throws:

IllegalArgumentException - if the object cannot be converted.

getInstance

public static DERT61UTF8String getInstance(ASN1TaggedObject obj,
                                           boolean explicit)

return an T61 String from a tagged object. UTF-8 encoding is assumed in this case.

Parameters:

obj - the tagged object holding the object we want

explicit - true if the object is meant to be explicitly tagged false otherwise.

Returns:

a DERT61UTF8String instance, or null

Throws:

IllegalArgumentException - if the tagged object cannot be converted.

getString

public String getString()

Decode the encoded string and return it, UTF8 assumed.

Specified by:

getString in interface ASN1String

Returns:

the decoded String

toString

public String toString()

Overrides:

toString in class Object

isConstructed

boolean isConstructed()

Specified by:

isConstructed in class ASN1Primitive

encodedLength

int encodedLength()

Specified by:

encodedLength in class ASN1Primitive

encode

void encode(ASN1OutputStream out)
     throws IOException

Specified by:

encode in class ASN1Primitive

Throws:

IOException

getOctets

public byte[] getOctets()

Return the encoded string as a byte array.

Returns:

the actual bytes making up the encoded body of the T61 string.

asn1Equals

boolean asn1Equals(ASN1Primitive o)

Specified by:

asn1Equals in class ASN1Primitive

hashCode

public int hashCode()

Specified by:

hashCode in class ASN1Primitive