org.tomitribe.churchkey.asn1

Class Asn1Object

java.lang.Object

org.tomitribe.churchkey.asn1.Asn1Object

public class Asn1Object
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
Asn1Object(Asn1Class c, Asn1Type t, boolean ctored, int len, byte... data)
Asn1Object(byte tag, int len, byte... data)
Asn1Object(Tag tag, int len, byte... data)

Method Summary

Modifier and Type	Method and Description
java.math.BigInteger	asInteger() Get the value as BigInteger
java.lang.Object	asObject()
Oid	asOID()
Asn1Object	assertType(Asn1Type type)
java.lang.String	asString() Get value as string.
DerParser	createParser()
boolean	equals(java.lang.Object obj)
Asn1Class	getAsn1Class()
int	getLength()
byte[]	getPureValueBytes()
Tag	getTag()
Asn1Type	getType()
byte[]	getValue()
int	hashCode()
boolean	isConstructed()
boolean	isType(Asn1Type type)
static Asn1Object	nill()
static Asn1Object	objectIdentifier(Oid oid)
static Asn1Object	octetString(byte[] bytes)
static Asn1Object	sequence(byte[] bytes)
java.math.BigInteger	toInteger()
Oid	toOID()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Asn1Object

public Asn1Object(byte tag,
                  int len,
                  byte... data)

Asn1Object

public Asn1Object(Asn1Class c,
                  Asn1Type t,
                  boolean ctored,
                  int len,
                  byte... data)

Asn1Object

public Asn1Object(Tag tag,
                  int len,
                  byte... data)

Method Detail

getTag

public Tag getTag()

getAsn1Class

public Asn1Class getAsn1Class()

getType

public Asn1Type getType()

isType

public boolean isType(Asn1Type type)

assertType

public Asn1Object assertType(Asn1Type type)

isConstructed

public boolean isConstructed()

getLength

public int getLength()

getValue

public byte[] getValue()

getPureValueBytes

public byte[] getPureValueBytes()

createParser

public DerParser createParser()

asObject

public java.lang.Object asObject()
                          throws java.io.IOException

Throws:

java.io.IOException

asInteger

public java.math.BigInteger asInteger()
                               throws java.io.IOException

Get the value as BigInteger

Returns:

BigInteger

Throws:

java.io.IOException - if type not an Asn1Type.INTEGER

toInteger

public java.math.BigInteger toInteger()

asString

public java.lang.String asString()
                          throws java.io.IOException

Get value as string. Most strings are treated as Latin-1.

Returns:

Java string

Throws:

java.io.IOException - if

asOID

public Oid asOID()
          throws java.io.IOException

Throws:

java.io.IOException

toOID

public Oid toOID()
          throws java.io.IOException

Throws:

java.io.IOException

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

sequence

public static Asn1Object sequence(byte[] bytes)

octetString

public static Asn1Object octetString(byte[] bytes)

nill

public static Asn1Object nill()

objectIdentifier

public static Asn1Object objectIdentifier(Oid oid)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object