jj2000.j2k.decoder

Class CmdLnDecoder

java.lang.Object

jj2000.j2k.decoder.CmdLnDecoder

public class CmdLnDecoder
extends Object

This class runs the JJ2000 decoder from the command line interface. It parses command-line arguments in order to fill a ParameterList object. Then this one is provided to a Decoder object.

Constructor Summary

Constructors

Constructor and Description
CmdLnDecoder(String[] argv) Instantiates a command line decoder object, width the 'argv' command line arguments.

Method Summary

Methods

Modifier and Type	Method and Description
static void	main(String[] argv) The starting point of the program.

Methods inherited from class java.lang.Object

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

Constructor Detail

CmdLnDecoder

public CmdLnDecoder(String[] argv)

Instantiates a command line decoder object, width the 'argv' command line arguments. It also initializes the default parameters. If the argument list is empty an IllegalArgumentException is thrown. If an error occurs while parsing the arguments error messages are written to stderr and the run exit code is set to non-zero, see getExitCode()

Throws:

IllegalArgumentException - If 'argv' is empty

See Also:

Decoder.getExitCode()

Method Detail

main

public static void main(String[] argv)

The starting point of the program. It calls the constructor with the command line options in a String array.

Parameters:

argv - The command line parameters