Package org.springframework.batch.infrastructure.item.file

Class SimpleBinaryBufferedReaderFactory

java.lang.Object

org.springframework.batch.infrastructure.item.file.SimpleBinaryBufferedReaderFactory

All Implemented Interfaces:

BufferedReaderFactory

public class SimpleBinaryBufferedReaderFactory
extends Object
implements BufferedReaderFactory

A BufferedReaderFactory useful for reading simple binary (or text) files with no line endings, such as those produced by mainframe copy books. The reader splits a stream up across fixed line endings (rather than the usual convention based on plain text). The line endings are discarded, just as with the default plain text implementation.

Since:

2.1

Author:

Dave Syer, Mahmoud Ben Hassine

Constructor Summary

Constructors

Constructor	Description
SimpleBinaryBufferedReaderFactory()

Method Summary

Modifier and Type	Method	Description
BufferedReader	create(org.springframework.core.io.Resource resource, String encoding)	Create a BufferedReader for reading String items from the provided resource.
void	setLineEnding(String lineEnding)

Methods inherited from class java.lang.Object

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

Constructor Details

SimpleBinaryBufferedReaderFactory

public SimpleBinaryBufferedReaderFactory()

Method Details

setLineEnding

public void setLineEnding(String lineEnding)

Parameters:

lineEnding - String indicating what defines the end of a "line".

create

public BufferedReader create(org.springframework.core.io.Resource resource,
 String encoding)
                      throws IOException

Description copied from interface: BufferedReaderFactory

Create a BufferedReader for reading String items from the provided resource.

Specified by:

create in interface BufferedReaderFactory

Parameters:

resource - a Resource containing the data to be read

encoding - the encoding required for converting binary data to String

Returns:

a BufferedReader

Throws:

UnsupportedEncodingException - if the encoding is not supported by the platform

IOException - if there is a problem creating the reader