com.prowidesoftware.swift.io

Class AbstractWriter

java.lang.Object

com.prowidesoftware.swift.io.AbstractWriter

Direct Known Subclasses:

PPCWriter, RJEWriter

public abstract class AbstractWriter
extends Object

Base implementation for message writers.
Messages are converted into its FIN representation and written into the output file with proper delimiters and length.
The writer can be used in two different ways:

• Writing messages directly into given Writer object, using the static write call method.
• Instantiating the writer for a particular File or stream, calling the write methods and closing the writer when all messages has been written

Since:

7.8

Author:

sebastian@prowidesoftware.com

Field Summary

Fields

Modifier and Type	Field and Description
protected Writer	writer

Constructor Summary

Constructors

Constructor and Description
AbstractWriter(File file) Constructs a writer to write content into a file.
AbstractWriter(OutputStream stream) Constructs a writer to write content into a given stream.
AbstractWriter(String filename) Constructs a writer to write content into a file.
AbstractWriter(Writer writer) Constructs a writer to write content into a given Writer instance.

Method Summary

Methods

Modifier and Type	Method and Description
void	close() Close the stream.
void	flush() Flush the stream.

Methods inherited from class java.lang.Object

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

Field Detail

writer

protected Writer writer

Constructor Detail

AbstractWriter

public AbstractWriter(Writer writer)

Constructs a writer to write content into a given Writer instance.

Parameters:

writer -

AbstractWriter

public AbstractWriter(File file)
               throws FileNotFoundException

Constructs a writer to write content into a file.

Parameters:

file -

Throws:

FileNotFoundException

AbstractWriter

public AbstractWriter(String filename)
               throws FileNotFoundException

Constructs a writer to write content into a file.

Parameters:

filename - file to create

Throws:

FileNotFoundException

AbstractWriter

public AbstractWriter(OutputStream stream)

Constructs a writer to write content into a given stream.

Parameters:

stream -

Method Detail

close

public void close()
           throws IOException

Close the stream.

Throws:

IOException - if an I/O error occurs

flush

public void flush()
           throws IOException

Flush the stream.

Throws:

IOException - if an I/O error occurs