cascading.operation.hash

Class Base64HashFunction

java.lang.Object

cascading.operation.BaseOperation<BaseHashFunction.Context>

cascading.operation.hash.BaseHashFunction

cascading.operation.hash.Base64HashFunction

All Implemented Interfaces:

DeclaresResults, Function<BaseHashFunction.Context>, Operation<BaseHashFunction.Context>, Traceable, java.io.Serializable

public class Base64HashFunction
extends BaseHashFunction

Class Base64HashFunction is a sub-class of BaseHashFunction that Base 64 encodes the digest hash value.

This class calls Base64.getEncoder().withoutPadding().encode( digest )

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class cascading.operation.hash.BaseHashFunction

BaseHashFunction.Context

Field Summary

Fields inherited from class cascading.operation.hash.BaseHashFunction

algorithm, charsetName, DEFAULT_ALGORITHM, DEFAULT_CHARSET, maxLength, postEncoding, preDigest

Fields inherited from class cascading.operation.BaseOperation

fieldDeclaration, numArgs, trace

Fields inherited from interface cascading.operation.Operation

ANY

Constructor Summary

Constructors

Constructor and Description
Base64HashFunction(Fields fieldDeclaration) Constructor Base64HashFunction creates a new Base64HashFunction instance.
Base64HashFunction(Fields fieldDeclaration, SerFunction<java.lang.String,java.lang.String> preDigest, SerFunction<java.lang.StringBuilder,java.lang.StringBuilder> postEncoding) Constructor Base64HashFunction creates a new Base64HashFunction instance.
Base64HashFunction(Fields fieldDeclaration, java.lang.String algorithm) Constructor Base64HashFunction creates a new Base64HashFunction instance.
Base64HashFunction(Fields fieldDeclaration, java.lang.String algorithm, int maxLength) Constructor Base64HashFunction creates a new Base64HashFunction instance.
Base64HashFunction(Fields fieldDeclaration, java.lang.String algorithm, int maxLength, SerFunction<java.lang.String,java.lang.String> preDigest, SerFunction<java.lang.StringBuilder,java.lang.StringBuilder> postEncoding) Constructor Base64HashFunction creates a new Base64HashFunction instance.
Base64HashFunction(Fields fieldDeclaration, java.lang.String algorithm, int maxLength, java.lang.String charsetName) Constructor Base64HashFunction creates a new Base64HashFunction instance.
Base64HashFunction(Fields fieldDeclaration, java.lang.String algorithm, int maxLength, java.lang.String charsetName, SerFunction<java.lang.String,java.lang.String> preDigest, SerFunction<java.lang.StringBuilder,java.lang.StringBuilder> postEncoding) Constructor Base64HashFunction creates a new Base64HashFunction instance.
Base64HashFunction(Fields fieldDeclaration, java.lang.String algorithm, SerFunction<java.lang.String,java.lang.String> preDigest, SerFunction<java.lang.StringBuilder,java.lang.StringBuilder> postEncoding) Constructor Base64HashFunction creates a new Base64HashFunction instance.

Method Summary

Modifier and Type	Method and Description
protected void	performEncoding(java.lang.StringBuilder buffer, byte[] digest) Method performEncoding ...

Methods inherited from class cascading.operation.hash.BaseHashFunction

getAlgorithm, getCharset, getDigest, getValue, operate, prepare, verify

Methods inherited from class cascading.operation.BaseOperation

cleanup, equals, flush, getFieldDeclaration, getNumArgs, getTrace, hashCode, isSafe, printOperationInternal, toString, toStringInternal

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface cascading.operation.Operation

cleanup, flush, getFieldDeclaration, getNumArgs, isSafe

Constructor Detail

Base64HashFunction

@ConstructorProperties(value="fieldDeclaration")
public Base64HashFunction(Fields fieldDeclaration)

Constructor Base64HashFunction creates a new Base64HashFunction instance.

Parameters:

fieldDeclaration - of Fields

Base64HashFunction

@ConstructorProperties(value={"fieldDeclaration","preDigest","postEncoding"})
public Base64HashFunction(Fields fieldDeclaration,
                                                                                                        SerFunction<java.lang.String,java.lang.String> preDigest,
                                                                                                        SerFunction<java.lang.StringBuilder,java.lang.StringBuilder> postEncoding)

Constructor Base64HashFunction creates a new Base64HashFunction instance.

Parameters:

fieldDeclaration - of Fields

preDigest - of SerFunction

postEncoding - of SerFunction

Base64HashFunction

@ConstructorProperties(value={"fieldDeclaration","algorithm"})
public Base64HashFunction(Fields fieldDeclaration,
                                                                                         java.lang.String algorithm)

Constructor Base64HashFunction creates a new Base64HashFunction instance.

Parameters:

fieldDeclaration - of Fields

algorithm - of String

Base64HashFunction

@ConstructorProperties(value={"fieldDeclaration","algorithm","preDigest","postEncoding"})
public Base64HashFunction(Fields fieldDeclaration,
                                                                                                                    java.lang.String algorithm,
                                                                                                                    SerFunction<java.lang.String,java.lang.String> preDigest,
                                                                                                                    SerFunction<java.lang.StringBuilder,java.lang.StringBuilder> postEncoding)

Constructor Base64HashFunction creates a new Base64HashFunction instance.

Parameters:

fieldDeclaration - of Fields

algorithm - of String

preDigest - of SerFunction

postEncoding - of SerFunction

Base64HashFunction

@ConstructorProperties(value={"fieldDeclaration","algorithm","maxLength"})
public Base64HashFunction(Fields fieldDeclaration,
                                                                                                     java.lang.String algorithm,
                                                                                                     int maxLength)

Constructor Base64HashFunction creates a new Base64HashFunction instance.

Parameters:

fieldDeclaration - of Fields

algorithm - of String

maxLength - of int

Base64HashFunction

@ConstructorProperties(value={"fieldDeclaration","algorithm","maxLength","preDigest","postEncoding"})
public Base64HashFunction(Fields fieldDeclaration,
                                                                                                                                java.lang.String algorithm,
                                                                                                                                int maxLength,
                                                                                                                                SerFunction<java.lang.String,java.lang.String> preDigest,
                                                                                                                                SerFunction<java.lang.StringBuilder,java.lang.StringBuilder> postEncoding)

Constructor Base64HashFunction creates a new Base64HashFunction instance.

Parameters:

fieldDeclaration - of Fields

algorithm - of String

maxLength - of int

preDigest - of SerFunction

postEncoding - of SerFunction

Base64HashFunction

@ConstructorProperties(value={"fieldDeclaration","algorithm","maxLength","charsetName"})
public Base64HashFunction(Fields fieldDeclaration,
                                                                                                                   java.lang.String algorithm,
                                                                                                                   int maxLength,
                                                                                                                   java.lang.String charsetName)

Constructor Base64HashFunction creates a new Base64HashFunction instance.

Parameters:

fieldDeclaration - of Fields

algorithm - of String

maxLength - of int

charsetName - of String

Base64HashFunction

@ConstructorProperties(value={"fieldDeclaration","algorithm","maxLength","charsetName","preDigest","postEncoding"})
public Base64HashFunction(Fields fieldDeclaration,
                                                                                                                                              java.lang.String algorithm,
                                                                                                                                              int maxLength,
                                                                                                                                              java.lang.String charsetName,
                                                                                                                                              SerFunction<java.lang.String,java.lang.String> preDigest,
                                                                                                                                              SerFunction<java.lang.StringBuilder,java.lang.StringBuilder> postEncoding)

Constructor Base64HashFunction creates a new Base64HashFunction instance.

Parameters:

fieldDeclaration - of Fields

algorithm - of String

maxLength - of int

charsetName - of String

preDigest - of SerFunction

postEncoding - of SerFunction

Method Detail

performEncoding

protected void performEncoding(java.lang.StringBuilder buffer,
                               byte[] digest)

Method performEncoding ...

Specified by:

performEncoding in class BaseHashFunction

Parameters:

buffer - of StringBuilder

digest - of byte[]