DERNumericString

All Implemented Interfaces:

io.anyline.nfc.bouncycastle.asn1.ASN1Encodable , io.anyline.nfc.bouncycastle.asn1.ASN1String , io.anyline.nfc.bouncycastle.util.Encodable
```
public class DERNumericString
extends ASN1NumericString
                    
```
DER NumericString object - this is an ascii string of characters {0,1,2,3,4,5,6,7,8,9, }. ASN.1 NUMERIC-STRING object.
This is an ASCII string of characters {0,1,2,3,4,5,6,7,8,9} + space.
See X.680 section 37.2.
Explicit character set escape sequences are not allowed.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description
`DERNumericString(String string)`	Basic constructor - without validation..
`DERNumericString(String string, boolean validate)`	Constructor with optional validation.

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`static DERNumericString`	`getInstance(Object obj)`	Return a Numeric string from the passed in object
`static DERNumericString`	`getInstance(ASN1TaggedObject obj, boolean explicit)`	Return an Numeric String from a tagged object.

Methods inherited from class io.anyline.nfc.bouncycastle.asn1.ASN1NumericString
getInstance, getInstance, getOctets, getString, hashCode, isNumericString, toString
Methods inherited from class io.anyline.nfc.bouncycastle.asn1.ASN1Primitive
encodeTo, encodeTo, equals, equals, equals, fromByteArray, toASN1Primitive
Methods inherited from class io.anyline.nfc.bouncycastle.asn1.ASN1Object
equals, getEncoded, getEncoded
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - DERNumericString
```
DERNumericString(String string)
```
    Basic constructor - without validation..
  - DERNumericString
```
DERNumericString(String string, boolean validate)
```
    Constructor with optional validation.
    
    Parameters:
    
    string - the base string to wrap.
    
    validate - whether or not to check the string.
- Method Detail
  - getInstance
```
 static DERNumericString getInstance(Object obj)
```
    Return a Numeric string from the passed in object
    
    Parameters:
    
    obj - a DERNumericString or an object that can be converted into one.
    
    Returns:
    
    a DERNumericString instance, or null
  - getInstance
```
 static DERNumericString getInstance(ASN1TaggedObject obj, boolean explicit)
```
    Return an Numeric String from a tagged object.
    
    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 DERNumericString instance, or null.