Package org.gudy.bouncycastle.asn1
Class DERNumericString
java.lang.Object
org.gudy.bouncycastle.asn1.ASN1Encodable
org.gudy.bouncycastle.asn1.DERObject
org.gudy.bouncycastle.asn1.ASN1Object
org.gudy.bouncycastle.asn1.DERNumericString
- All Implemented Interfaces:
DEREncodable
,DERString
,DERTags
DER NumericString object - this is an ascii string of characters {0,1,2,3,4,5,6,7,8,9, }.
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Field Summary
FieldsFields inherited from class org.gudy.bouncycastle.asn1.ASN1Encodable
BER, DER
Fields inherited from interface org.gudy.bouncycastle.asn1.DERTags
APPLICATION, BIT_STRING, BMP_STRING, BOOLEAN, CONSTRUCTED, ENUMERATED, EXTERNAL, GENERAL_STRING, GENERALIZED_TIME, 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
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Constructor Summary
ConstructorsConstructorDescriptionDERNumericString
(byte[] string) basic constructor - with bytes.DERNumericString
(String string) basic constructor - without validation..DERNumericString
(String string, boolean validate) Constructor with optional validation. -
Method Summary
Modifier and TypeMethodDescription(package private) boolean
(package private) void
encode
(DEROutputStream out) static DERNumericString
getInstance
(Object obj) return a Numeric string from the passed in objectstatic DERNumericString
getInstance
(ASN1TaggedObject obj, boolean explicit) return an Numeric String from a tagged object.byte[]
int
hashCode()
static boolean
isNumericString
(String str) Return true if the string can be represented as a NumericString ('0'..'9', ' ')toString()
Methods inherited from class org.gudy.bouncycastle.asn1.ASN1Object
equals, fromByteArray
Methods inherited from class org.gudy.bouncycastle.asn1.DERObject
toASN1Object
Methods inherited from class org.gudy.bouncycastle.asn1.ASN1Encodable
getDEREncoded, getDERObject, getEncoded, getEncoded
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Field Details
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string
String string
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Constructor Details
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DERNumericString
public DERNumericString(byte[] string) basic constructor - with bytes. -
DERNumericString
basic constructor - without validation.. -
DERNumericString
Constructor with optional validation.- Parameters:
string
- the base string to wrap.validate
- whether or not to check the string.- Throws:
IllegalArgumentException
- if validate is true and the string contains characters that should not be in a NumericString.
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Method Details
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getInstance
return a Numeric string from the passed in object- Throws:
IllegalArgumentException
- if the object cannot be converted.
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getInstance
return an Numeric String from a tagged object.- Parameters:
obj
- the tagged object holding the object we wantexplicit
- true if the object is meant to be explicitly tagged false otherwise.- Throws:
IllegalArgumentException
- if the tagged object cannot be converted.
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getString
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toString
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getOctets
public byte[] getOctets() -
encode
- Specified by:
encode
in classASN1Object
- Throws:
IOException
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hashCode
public int hashCode()- Specified by:
hashCode
in classASN1Object
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asn1Equals
- Specified by:
asn1Equals
in classASN1Object
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isNumericString
Return true if the string can be represented as a NumericString ('0'..'9', ' ')- Parameters:
str
- string to validate.- Returns:
- true if numeric, fale otherwise.
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