public static class EXPLICIT.Template extends java.lang.Object implements ASN1Template
Constructor and Description |
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Template(Tag tag,
ASN1Template content)
Creates a template for unwrapping an object wrapped in an explicit tag.
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Modifier and Type | Method and Description |
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ASN1Value |
decode(java.io.InputStream istream)
Decodes an ASN1Value from the InputStream without an implicit tag.
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ASN1Value |
decode(Tag implicitTag,
java.io.InputStream istream)
Decodes an ASN1Value from the InputStream with the given implicit
tag.
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boolean |
tagMatch(Tag tag)
Determines whether the given tag will satisfy this template.
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public Template(Tag tag, ASN1Template content)
MyValue ::= [3] EXPLICIT INTEGERuse:
EXPLICIT.Template myTemplate = new EXPLICIT.Template( new Tag(3), new INTEGER.Template() );
tag
- The tag value of the EXPLICIT tag.content
- The template for decoding the object that is wrapped
in the explicit tag.public boolean tagMatch(Tag tag)
ASN1Template
tagMatch
in interface ASN1Template
tag
- Tag.public ASN1Value decode(java.io.InputStream istream) throws java.io.IOException, InvalidBERException
ASN1Template
decode
in interface ASN1Template
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.java.io.IOException
- If other error occurred.InvalidBERException
- If there is an invalid BER encoding.public ASN1Value decode(Tag implicitTag, java.io.InputStream istream) throws java.io.IOException, InvalidBERException
ASN1Template
decode
in interface ASN1Template
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.java.io.IOException
- If other error occurred.InvalidBERException
- If there is an invalid BER encoding.