org.bouncycastle.asn1
Class DERNumericString
- DEREncodable, DERString, DERTags
public class DERNumericString
DER NumericString object - this is an ascii string of characters {0,1,2,3,4,5,6,7,8,9, }.
APPLICATION , BIT_STRING , BMP_STRING , BOOLEAN , CONSTRUCTED , ENUMERATED , EXTERNAL , GENERALIZED_TIME , GENERAL_STRING , GRAPHIC_STRING , IA5_STRING , INTEGER , NULL , NUMERIC_STRING , OBJECT_IDENTIFIER , OCTET_STRING , PRINTABLE_STRING , SEQUENCE , SEQUENCE_OF , SET , SET_OF , T61_STRING , TAGGED , UNIVERSAL_STRING , UTC_TIME , UTF8_STRING , VIDEOTEX_STRING , VISIBLE_STRING |
DERNumericString
public DERNumericString(String string)
basic constructor - without validation..
DERNumericString
public DERNumericString(String string,
boolean validate)
Constructor with optional validation.
string
- the base string to wrap.validate
- whether or not to check the string.
DERNumericString
public DERNumericString(byte[] string)
basic constructor - with bytes.
getInstance
public static DERNumericString getInstance(Object obj)
return a Numeric string from the passed in object
getInstance
public static DERNumericString getInstance(ASN1TaggedObject obj,
boolean explicit)
return an Numeric String from a tagged object.
obj
- the tagged object holding the object we wantexplicit
- true if the object is meant to be explicitly
tagged false otherwise.
getOctets
public byte[] getOctets()
isNumericString
public static boolean isNumericString(String str)
Return true if the string can be represented as a NumericString ('0'..'9', ' ')
str
- string to validate.
- true if numeric, fale otherwise.
toString
public String toString()