Module jp.cafebabe.birthmarks

Package jp.cafebabe.birthmarks.extractors

Interface Extractor

All Superinterfaces:

Task<BirthmarkType>

All Known Implementing Classes:

AbstractExtractor, KGramBasedBirthmarkExtractor, VisitorBirthmarkExtractor

public interface Extractor
extends Task<BirthmarkType>

Extracting birthmarks from the given DataSource.

Method Summary

Modifier and Type	Method	Description
default <T> Birthmarks<T>	extract(DataSource source)	Extract birthmarks from the given DataSource as Birthmarks which is the container class for the Birthmarks.
<T> Either<Exception,Birthmark<T>>	extractEach(Entry entry)	extract the birhtmark from the given entry.
default <T> Stream<Either<Exception,Birthmark<T>>>	extractStream(DataSource source)	Extract Birthmarks from the given DataSource as Stream
BirthmarkType	type()	returns the type of the birthmark extracting by this extractor.
<T> PochiClassVisitor<T>	visitor(org.objectweb.asm.ClassVisitor visitor)	create and return the visitor for creating the birthmarks from the class file.

Methods inherited from interface jp.cafebabe.birthmarks.Task

configuration, stripEither, stripOptional

Method Detail

type

BirthmarkType type()

returns the type of the birthmark extracting by this extractor.

Specified by:

type in interface Task<BirthmarkType>

Returns:

extractStream

default <T> Stream<Either<Exception,Birthmark<T>>> extractStream(DataSource source)

Extract Birthmarks from the given DataSource as Stream

Type Parameters:

T - element type of the extracted birthmark

Parameters:

source - extraction source

Returns:

extracted birthmarks

extract

default <T> Birthmarks<T> extract(DataSource source)

Extract birthmarks from the given DataSource as Birthmarks which is the container class for the Birthmarks.

Type Parameters:

T - element type of the extracted birthmarks

Parameters:

source - extraction source

Returns:

extracted birthmarks

visitor

<T> PochiClassVisitor<T> visitor(org.objectweb.asm.ClassVisitor visitor)

create and return the visitor for creating the birthmarks from the class file.

Type Parameters:

T - element type of the extracted birthmarks

Parameters:

visitor - parent visitor

Returns:

created visitor

extractEach

<T> Either<Exception,Birthmark<T>> extractEach(Entry entry)

extract the birhtmark from the given entry.

Type Parameters:

T - element type of the extracted birthmarks

Parameters:

entry - extracting source entry of DataSource

Returns:

extracted birthmark from the given entry or some extraction error