org.grouplens.lenskit.data.source

Class CSVDataSourceBuilder

java.lang.Object

org.grouplens.lenskit.data.source.TextDataSourceBuilder

org.grouplens.lenskit.data.source.CSVDataSourceBuilder

All Implemented Interfaces:

org.apache.commons.lang3.builder.Builder<DataSource>

public class CSVDataSourceBuilder
extends TextDataSourceBuilder

Simplified builder that returns a CSV data source (or delimited with another delimiter).

Constructor Summary

Constructors

Constructor and Description
CSVDataSourceBuilder()
CSVDataSourceBuilder(File file)
CSVDataSourceBuilder(String name)

Method Summary

Modifier and Type	Method and Description
CSVDataSourceBuilder	setCache(boolean on) Deprecated.

Methods inherited from class org.grouplens.lenskit.data.source.TextDataSourceBuilder

build, getDelimiter, getDomain, getFile, getFormat, getHeaderLines, getItemFile, getItemNameFile, getName, setDelimiter, setDomain, setFile, setFile, setFormat, setHeaderLines, setItemFile, setItemNameFile, setName

Methods inherited from class java.lang.Object

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

Constructor Detail

CSVDataSourceBuilder

public CSVDataSourceBuilder()

CSVDataSourceBuilder

public CSVDataSourceBuilder(String name)

CSVDataSourceBuilder

public CSVDataSourceBuilder(File file)

Method Detail

setCache

@Deprecated
public CSVDataSourceBuilder setCache(boolean on)

Deprecated.

Specify whether to cache ratings in memory. Caching is enabled by default.

Parameters:

on - false to disable caching.