org.databene.formats.util

Class AbstractDataSource<E>

java.lang.Object

org.databene.formats.util.AbstractDataSource<E>

Type Parameters:

E - the type of data to iterate

All Implemented Interfaces:

Closeable, AutoCloseable, DataSource<E>

Direct Known Subclasses:

CSVCellSource, DataSourceAdapter, DataSourceFromIterable, FixedWidthLineSource, XLSLineSource

public abstract class AbstractDataSource<E>
extends Object
implements DataSource<E>

Abstract implementation of the DataSource interface, which holds a 'type' attribute and provides an empty close() method. Created: 04.08.2011 09:52:03

Since:

0.6.0

Author:

Volker Bergmann

Field Summary

Fields

Modifier and Type	Field and Description
protected Class<E>	type

Constructor Summary

Constructors

Constructor and Description
AbstractDataSource(Class<E> type)

Method Summary

Modifier and Type	Method and Description
void	close() Closes the data source
Class<E>	getType() Returns the type of the iterated objects.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.databene.formats.DataSource

iterator

Field Detail

type

protected Class<E> type

Constructor Detail

AbstractDataSource

public AbstractDataSource(Class<E> type)

Method Detail

getType

public Class<E> getType()

Description copied from interface: DataSource

Returns the type of the iterated objects.

Specified by:

getType in interface DataSource<E>

Returns:

the type of data to iterate

close

public void close()

Description copied from interface: DataSource

Closes the data source

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Specified by:

close in interface DataSource<E>