org.mozilla.jss.asn1

Class CharacterString.Template

java.lang.Object

org.mozilla.jss.asn1.CharacterString.Template

All Implemented Interfaces:

ASN1Template

Direct Known Subclasses:

BMPString.Template, IA5String.Template, PrintableString.Template, TeletexString.Template, UniversalString.Template, UTF8String.Template

Enclosing class:

CharacterString

public abstract static class CharacterString.Template
extends java.lang.Object
implements ASN1Template

Constructor Summary

Constructors

Constructor and Description
Template()

Method Summary

Modifier and Type	Method and Description
ASN1Value	decode(java.io.InputStream istream) Decodes an ASN1Value from the InputStream without an implicit tag.
ASN1Value	decode(Tag implicitTag, java.io.InputStream istream) Decodes an ASN1Value from the InputStream with the given implicit tag.
protected abstract CharacterString	generateInstance(char[] chars) Must be overridden to create an instance of the subclass given a char array.
protected abstract org.mozilla.jss.asn1.CharConverter	getCharConverter() Must be overridden to return the correct character converter for the subclass.
protected abstract Tag	getTag() Must be overridden to return the tag for the subclass.
abstract boolean	tagMatch(Tag tag) Determines whether the given tag will satisfy this template.
protected abstract java.lang.String	typeName() Must be overridden to provide the name of the subclass, for including into error messages.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Template

public Template()

Method Detail

getTag

protected abstract Tag getTag()

Must be overridden to return the tag for the subclass.

Returns:

Tag.

tagMatch

public abstract boolean tagMatch(Tag tag)

Description copied from interface: ASN1Template

Determines whether the given tag will satisfy this template.

Specified by:

tagMatch in interface ASN1Template

Parameters:

tag - Tag.

Returns:

True if the given tag will satisfy this template.

getCharConverter

protected abstract org.mozilla.jss.asn1.CharConverter getCharConverter()

Must be overridden to return the correct character converter for the subclass.

Returns:

Character converter.

generateInstance

protected abstract CharacterString generateInstance(char[] chars)
                                             throws java.io.CharConversionException

Must be overridden to create an instance of the subclass given a char array.

Parameters:

chars - Input characters.

Returns:

Character string.

Throws:

java.io.CharConversionException - If an error occurred.

typeName

protected abstract java.lang.String typeName()

Must be overridden to provide the name of the subclass, for including into error messages.

Returns:

Name of the subclass.

decode

public ASN1Value decode(java.io.InputStream istream)
                 throws java.io.IOException,
                        InvalidBERException

Description copied from interface: ASN1Template

Decodes an ASN1Value from the InputStream without an implicit tag.

Specified by:

decode in interface ASN1Template

Parameters:

istream - Must support marking (markSupported() == true). For example, ByteArrayInputStream and BufferedInputStream support marking, but FileInputStream does not. If your source does not support marking, you can wrap it in a BufferedInputStream.

Returns:

ASN.1 value.

Throws:

java.io.IOException - If other error occurred.

InvalidBERException - If there is an invalid BER encoding.

decode

public ASN1Value decode(Tag implicitTag,
                        java.io.InputStream istream)
                 throws java.io.IOException,
                        InvalidBERException

Description copied from interface: ASN1Template

Decodes an ASN1Value from the InputStream with the given implicit tag.

Specified by:

decode in interface ASN1Template

Parameters:

implicitTag - Implicit tag.

istream - Must support marking (markSupported() == true). For example, ByteArrayInputStream and BufferedInputStream support marking, but FileInputStream does not. If your source does not support marking, you can wrap it in a BufferedInputStream.

Returns:

ASN.1 value.

Throws:

java.io.IOException - If other error occurred.

InvalidBERException - If there is an invalid BER encoding.