Package es.uam.eps.ir.relison.links.linkprediction.io

Interface LinkPredictionFormat<U>

Type Parameters:

U - type of the users.

All Known Implementing Classes:

SimpleLinkPredictionFormat, TuplesLinkPredictionFormat

public interface LinkPredictionFormat<U>

Recommendation writers and readers with a common format.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	LinkPredictionFormat.Reader<U>	Recommendation reader.
static interface	LinkPredictionFormat.Writer<U>	Link prediction writer.

Method Summary

Modifier and Type	Method	Description
default LinkPredictionFormat.Reader<U>	getReader(java.io.File file)	Gets a reader for a file.
LinkPredictionFormat.Reader<U>	getReader(java.io.InputStream in)	Gets a reader for an input stream.
default LinkPredictionFormat.Reader<U>	getReader(java.lang.String path)	Gets a reader for a file path.
default LinkPredictionFormat.Reader<U>	getReader(java.nio.file.Path path)	Gets a reader for a file path.
default LinkPredictionFormat.Writer<U>	getWriter(java.io.File file)	Gets a writer for a file.
LinkPredictionFormat.Writer<U>	getWriter(java.io.OutputStream out)	Gets a writer for an output stream.
default LinkPredictionFormat.Writer<U>	getWriter(java.lang.String path)	Gets a writer for a file path.
default LinkPredictionFormat.Writer<U>	getWriter(java.nio.file.Path path)	Gets a writer for a file path.

Method Details

getWriter

default LinkPredictionFormat.Writer<U> getWriter(java.nio.file.Path path) throws java.io.IOException

Gets a writer for a file path.

Parameters:

path - file path

Returns:

a link prediction writer

Throws:

java.io.IOException - if path does not exist or IO error

getWriter

default LinkPredictionFormat.Writer<U> getWriter(java.lang.String path) throws java.io.IOException

Gets a writer for a file path.

Parameters:

path - file path

Returns:

a link prediction writer

Throws:

java.io.IOException - if path does not exist or IO error

getWriter

default LinkPredictionFormat.Writer<U> getWriter(java.io.File file) throws java.io.IOException

Gets a writer for a file.

Parameters:

file - file

Returns:

a link prediction writer

Throws:

java.io.IOException - if path does not exist or IO error

getWriter

LinkPredictionFormat.Writer<U> getWriter(java.io.OutputStream out) throws java.io.IOException

Gets a writer for an output stream.

Parameters:

out - output stream

Returns:

a link prediction writer

Throws:

java.io.IOException - if path does not exist or IO error

getReader

default LinkPredictionFormat.Reader<U> getReader(java.nio.file.Path path) throws java.io.IOException

Gets a reader for a file path.

Parameters:

path - file path

Returns:

a link prediction reader

Throws:

java.io.IOException - when IO error

getReader

default LinkPredictionFormat.Reader<U> getReader(java.lang.String path) throws java.io.IOException

Gets a reader for a file path.

Parameters:

path - file path

Returns:

a link prediction reader

Throws:

java.io.IOException - when IO error

getReader

default LinkPredictionFormat.Reader<U> getReader(java.io.File file) throws java.io.IOException

Gets a reader for a file.

Parameters:

file - file

Returns:

a link prediction reader

Throws:

java.io.IOException - when IO error

getReader

LinkPredictionFormat.Reader<U> getReader(java.io.InputStream in) throws java.io.IOException

Gets a reader for an input stream.

Parameters:

in - input stream

Returns:

a recommendation reader

Throws:

java.io.IOException - when IO error