org.verapdf.pd.encryption

Class PDCryptFilter

java.lang.Object

org.verapdf.pd.PDObject

org.verapdf.pd.encryption.PDCryptFilter

public class PDCryptFilter
extends PDObject

Represents crypt filter dictionary on pd level.

Author:

Sergey Shemyakov

Constructor Summary

Constructors

Constructor and Description
PDCryptFilter(COSObject obj)

Method Summary

Modifier and Type	Method and Description
Long	getLength()
ASAtom	getMethod()

Methods inherited from class org.verapdf.pd.PDObject

clear, empty, getBooleanKey, getIntegerKey, getKey, getNameKey, getObject, getRealKey, getStringKey, knownKey, removeKey, setBooleanKey, setIntegerKey, setKey, setNameKey, setObject, setObject, setStringKey, updateFromObject, updateToObject

Methods inherited from class java.lang.Object

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

Constructor Detail

PDCryptFilter

public PDCryptFilter(COSObject obj)

Method Detail

getMethod

public ASAtom getMethod()

Returns:

method used by crypt filter: None, V2 or AESV2.

getLength

public Long getLength()

Returns:

length of encryption key specified in crypt filter dictionary.