apps

Class Remove

java.lang.Object

apps.Application

apps.ClientApplication

apps.Remove

public class Remove
extends ClientApplication

Removes files and directories in the distributed filesystem.

This application takes a list of remote paths, and attempts to delete the files and directories named by those paths. Directory deletion is recursive.

Field Summary

Fields inherited from class apps.Application

EXIT_FAILURE, EXIT_SUCCESS

Constructor Summary

Constructors

Constructor and Description
Remove()

Method Summary

Modifier and Type	Method and Description
void	coreLogic(java.lang.String[] arguments) Application main method.
static void	main(java.lang.String[] arguments) Application entry point.
private void	remove(java.lang.String remote_path) Deletes a single file or directory.

Methods inherited from class apps.ClientApplication

fatal, report, report, run

Methods inherited from class java.lang.Object

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

Constructor Detail

Remove

public Remove()

Method Detail

main

public static void main(java.lang.String[] arguments)

Application entry point.

coreLogic

public void coreLogic(java.lang.String[] arguments)
               throws ApplicationFailure

Application main method.

Specified by:

coreLogic in class ClientApplication

Parameters:

arguments - Command line arguments.

Throws:

ApplicationFailure - When an error occurs. If this exception is thrown, its message string is printed to the standard error stream, and the application's exit status is non-zero.

remove

private void remove(java.lang.String remote_path)
             throws ApplicationFailure

Deletes a single file or directory.

Parameters:

remote_path - Path to the file or directory to be deleted.

Throws:

ApplicationFailure - If the file or directory cannot be deleted.