public class DERPrintableString extends ASN1Primitive implements ASN1String
X.680 section 37.4 defines PrintableString character codes as ASCII subset of following characters:
Latin capital letters: 'A' .. 'Z' Latin small letters: 'a' .. 'z' Digits: '0'..'9' Space Apostrophe: '\'' Left parenthesis: '(' Right parenthesis: ')' Plus sign: '+' Comma: ',' Hyphen-minus: '-' Full stop: '.' Solidus: '/' Colon: ':' Equals sign: '=' Question mark: '?'Explicit character set escape sequences are not allowed.
| Constructor and Description |
|---|
DERPrintableString(java.lang.String string)
Basic constructor - this does not validate the string
|
DERPrintableString(java.lang.String string,
boolean validate)
Constructor with optional validation.
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| Modifier and Type | Method and Description |
|---|---|
static DERPrintableString |
getInstance(ASN1TaggedObject obj,
boolean explicit)
Return a Printable String from a tagged object.
|
static DERPrintableString |
getInstance(java.lang.Object obj)
Return a printable string from the passed in object.
|
byte[] |
getOctets() |
java.lang.String |
getString()
Return a Java String representation of this STRING type's content.
|
int |
hashCode() |
static boolean |
isPrintableString(java.lang.String str)
return true if the passed in String can be represented without
loss as a PrintableString, false otherwise.
|
java.lang.String |
toString() |
encodeTo, encodeTo, equals, equals, equals, fromByteArray, toASN1PrimitivegetEncoded, getEncoded, hasEncodedTagValue, toASN1Objectpublic DERPrintableString(java.lang.String string)
public DERPrintableString(java.lang.String string,
boolean validate)
string - the base string to wrap.validate - whether or not to check the string.java.lang.IllegalArgumentException - if validate is true and the string
contains characters that should not be in a PrintableString.public static DERPrintableString getInstance(java.lang.Object obj)
obj - a DERPrintableString or an object that can be converted into one.java.lang.IllegalArgumentException - if the object cannot be converted.public static DERPrintableString getInstance(ASN1TaggedObject obj, boolean explicit)
obj - the tagged object holding the object we wantexplicit - true if the object is meant to be explicitly
tagged false otherwise.java.lang.IllegalArgumentException - if the tagged object cannot
be converted.public java.lang.String getString()
ASN1StringgetString in interface ASN1Stringpublic byte[] getOctets()
public int hashCode()
hashCode in class ASN1Primitivepublic java.lang.String toString()
toString in class java.lang.Objectpublic static boolean isPrintableString(java.lang.String str)