org.bouncycastle.asn1
Class DERPrintableString
java.lang.Object
org.bouncycastle.asn1.ASN1Encodable
org.bouncycastle.asn1.DERObject
org.bouncycastle.asn1.ASN1Object
org.bouncycastle.asn1.DERPrintableString
- All Implemented Interfaces:
- DEREncodable, DERString, DERTags
public class DERPrintableString
- extends ASN1Object
- implements DERString
DER PrintableString object.
Field Summary |
(package private) java.lang.String |
string
|
Fields inherited from interface org.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 |
Constructor Summary |
DERPrintableString(byte[] string)
basic constructor - byte encoded string. |
DERPrintableString(java.lang.String string)
basic constructor - this does not validate the string |
DERPrintableString(java.lang.String string,
boolean validate)
Constructor with optional validation. |
Methods inherited from class java.lang.Object |
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
string
java.lang.String string
DERPrintableString
public DERPrintableString(byte[] string)
- basic constructor - byte encoded string.
DERPrintableString
public DERPrintableString(java.lang.String string)
- basic constructor - this does not validate the string
DERPrintableString
public DERPrintableString(java.lang.String string,
boolean validate)
- Constructor with optional validation.
- Parameters:
string
- the base string to wrap.validate
- whether or not to check the string.
- Throws:
java.lang.IllegalArgumentException
- if validate is true and the string
contains characters that should not be in a PrintableString.
getInstance
public static DERPrintableString getInstance(java.lang.Object obj)
- return a printable string from the passed in object.
- Throws:
java.lang.IllegalArgumentException
- if the object cannot be converted.
getInstance
public static DERPrintableString getInstance(ASN1TaggedObject obj,
boolean explicit)
- return a Printable 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:
java.lang.IllegalArgumentException
- if the tagged object cannot
be converted.
getString
public java.lang.String getString()
- Specified by:
getString
in interface DERString
getOctets
public byte[] getOctets()
encode
void encode(DEROutputStream out)
throws java.io.IOException
- Specified by:
encode
in class ASN1Object
- Throws:
java.io.IOException
hashCode
public int hashCode()
- Specified by:
hashCode
in class ASN1Object
asn1Equals
boolean asn1Equals(DERObject o)
- Specified by:
asn1Equals
in class ASN1Object
toString
public java.lang.String toString()
- Overrides:
toString
in class java.lang.Object
isPrintableString
public static boolean isPrintableString(java.lang.String str)
- return true if the passed in String can be represented without
loss as a PrintableString, false otherwise.
- Returns:
- true if in printable set, false otherwise.