Package com.sun.pdfview.decrypt
Enum StandardDecrypter.EncryptionAlgorithm
- java.lang.Object
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- java.lang.Enum<StandardDecrypter.EncryptionAlgorithm>
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- com.sun.pdfview.decrypt.StandardDecrypter.EncryptionAlgorithm
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Comparable<StandardDecrypter.EncryptionAlgorithm>
- Enclosing class:
- StandardDecrypter
public static enum StandardDecrypter.EncryptionAlgorithm extends java.lang.Enum<StandardDecrypter.EncryptionAlgorithm>
Describes an encryption algorithm to be used, declaring not only the cipher type, but also key generation techniques
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Constructor Summary
Constructors Modifier Constructor Description private
EncryptionAlgorithm()
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description (package private) boolean
isAES()
(package private) boolean
isRC4()
static StandardDecrypter.EncryptionAlgorithm
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static StandardDecrypter.EncryptionAlgorithm[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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RC4
public static final StandardDecrypter.EncryptionAlgorithm RC4
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AESV2
public static final StandardDecrypter.EncryptionAlgorithm AESV2
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Method Detail
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values
public static StandardDecrypter.EncryptionAlgorithm[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:for (StandardDecrypter.EncryptionAlgorithm c : StandardDecrypter.EncryptionAlgorithm.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static StandardDecrypter.EncryptionAlgorithm valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
java.lang.IllegalArgumentException
- if this enum type has no constant with the specified namejava.lang.NullPointerException
- if the argument is null
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isRC4
boolean isRC4()
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isAES
boolean isAES()
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