Package com.streamconverter.command.impl.charcode

Class CharacterConvertCommand

java.lang.Object

com.streamconverter.command.AbstractStreamCommand

com.streamconverter.command.impl.charcode.CharacterConvertCommand

All Implemented Interfaces:

IStreamCommand

public class CharacterConvertCommand
extends AbstractStreamCommand

Converts the character encoding of a stream from one encoding to another.

This class extends the AbstractStreamCommand and implements the conversion of character encodings.

Field Summary

Fields inherited from class com.streamconverter.command.AbstractStreamCommand

log

Method Summary

Modifier and Type	Method	Description
static CharacterConvertCommand	create(String from, String to)	Factory method to create a CharacterConvertCommand.
void	execute(InputStream inputStream, OutputStream outputStream)	Executes the character encoding conversion on the provided input stream and writes the result to the output stream.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.streamconverter.command.IStreamCommand

commandName, withLogging, withLogging

Method Details

create

public static CharacterConvertCommand create(String from,
 String to)

Factory method to create a CharacterConvertCommand.

Parameters:

from - The source character encoding.

to - The target character encoding.

Returns:

a new CharacterConvertCommand instance

Throws:

IllegalArgumentException - if the specified character encodings are not supported.

execute

public void execute(InputStream inputStream,
 OutputStream outputStream)
             throws IOException

Executes the character encoding conversion on the provided input stream and writes the result to the output stream.

Specified by:

execute in interface IStreamCommand

Specified by:

execute in class AbstractStreamCommand

Parameters:

inputStream - The input stream to read data from.

outputStream - The output stream to write data to.

Throws:

IOException - If an I/O error occurs during the execution of the command.