org.bouncycastle.asn1.cms
Class CompressedData
java.lang.Object
org.bouncycastle.asn1.ASN1Object
org.bouncycastle.asn1.cms.CompressedData
- All Implemented Interfaces:
- ASN1Encodable
public class CompressedData
- extends ASN1Object
RFC 3274 - CMS Compressed Data.
CompressedData ::= SEQUENCE {
version CMSVersion,
compressionAlgorithm CompressionAlgorithmIdentifier,
encapContentInfo EncapsulatedContentInfo
}
Methods inherited from class java.lang.Object |
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait |
CompressedData
public CompressedData(AlgorithmIdentifier compressionAlgorithm,
ContentInfo encapContentInfo)
getInstance
public static CompressedData getInstance(ASN1TaggedObject _ato,
boolean _explicit)
- return a CompressedData object from a tagged object.
- Parameters:
_ato
- the tagged object holding the object we want._explicit
- true if the object is meant to be explicitly
tagged false otherwise.
- Throws:
java.lang.IllegalArgumentException
- if the object held by the
tagged object cannot be converted.
getInstance
public static CompressedData getInstance(java.lang.Object obj)
- return a CompressedData object from the given object.
- Parameters:
obj
- the object we want converted.
- Throws:
java.lang.IllegalArgumentException
- if the object cannot be converted.
getVersion
public ASN1Integer getVersion()
getCompressionAlgorithmIdentifier
public AlgorithmIdentifier getCompressionAlgorithmIdentifier()
getEncapContentInfo
public ContentInfo getEncapContentInfo()
toASN1Primitive
public ASN1Primitive toASN1Primitive()
- Specified by:
toASN1Primitive
in interface ASN1Encodable
- Specified by:
toASN1Primitive
in class ASN1Object