Package elki.datasource

Class FileBasedDatabaseConnection

java.lang.Object

elki.datasource.AbstractDatabaseConnection

elki.datasource.InputStreamDatabaseConnection

elki.datasource.FileBasedDatabaseConnection

All Implemented Interfaces:

elki.datasource.DatabaseConnection, java.lang.AutoCloseable

@Priority(100)
public class FileBasedDatabaseConnection
extends InputStreamDatabaseConnection

File based database connection based on the parser to be set.

Since:

0.1

Author:

Arthur Zimek

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	FileBasedDatabaseConnection.Par	Parameterization class.

Field Summary

Fields inherited from class elki.datasource.InputStreamDatabaseConnection

in, ins, parser

Fields inherited from class elki.datasource.AbstractDatabaseConnection

filters, LABEL_CONCATENATION

Constructor Summary

Constructors

Constructor	Description
FileBasedDatabaseConnection(java.util.List<? extends elki.datasource.filter.ObjectFilter> filters, Parser parser, java.io.InputStream in)	Constructor.
FileBasedDatabaseConnection(java.util.List<? extends elki.datasource.filter.ObjectFilter> filters, Parser parser, java.lang.String infile)	Constructor.
FileBasedDatabaseConnection(java.util.List<? extends elki.datasource.filter.ObjectFilter> filters, Parser parser, java.net.URI infile)	Constructor.

Method Summary

Methods inherited from class elki.datasource.InputStreamDatabaseConnection

close, getLogger, loadData

Methods inherited from class elki.datasource.AbstractDatabaseConnection

invokeBundleFilters, invokeStreamFilters

Methods inherited from class java.lang.Object

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

Constructor Detail

FileBasedDatabaseConnection

public FileBasedDatabaseConnection(java.util.List<? extends elki.datasource.filter.ObjectFilter> filters,
                                   Parser parser,
                                   java.net.URI infile)

Constructor.

Parameters:

filters - Filters, can be null

parser - the parser to provide a database

infile - File to load the data from

FileBasedDatabaseConnection

public FileBasedDatabaseConnection(java.util.List<? extends elki.datasource.filter.ObjectFilter> filters,
                                   Parser parser,
                                   java.lang.String infile)

Constructor.

Parameters:

filters - Filters, can be null

parser - the parser to provide a database

infile - File to load the data from

FileBasedDatabaseConnection

public FileBasedDatabaseConnection(java.util.List<? extends elki.datasource.filter.ObjectFilter> filters,
                                   Parser parser,
                                   java.io.InputStream in)

Constructor.

Parameters:

filters - Filters, can be null

parser - the parser to provide a database

in - Input stream