com.dtolabs.rundeck.core.cli

Interface CLITool

All Superinterfaces:

BaseLogger, CLIToolLogger

All Known Implementing Classes:

AclTool, BaseTool

public interface CLITool
extends CLIToolLogger

Classes that implement this interface provide a shell tool with a command line interface.

Method Summary

Modifier and Type	Method and Description
void	exit(int exitcode) Calls the exit method
void	help() Writes help message to implementation specific output channel.
org.apache.commons.cli.CommandLine	parseArgs(java.lang.String[] args) Reads the argument vector and constructs a CommandLine object containing params
void	run(java.lang.String[] args) The run method carries out the lifecycle of the tool, parsing args, handling exceptions, and exiting with a suitable exit code.

Methods inherited from interface com.dtolabs.rundeck.core.execution.BaseLogger

debug, error, log, verbose, warn

Method Detail

parseArgs

org.apache.commons.cli.CommandLine parseArgs(java.lang.String[] args)
                                      throws CLIToolOptionsException

Reads the argument vector and constructs a CommandLine object containing params

Parameters:

args - the cli arg vector

Returns:

a new instance of CommandLine

Throws:

CLIToolOptionsException - parse error

run

void run(java.lang.String[] args)
  throws CLIToolException

The run method carries out the lifecycle of the tool, parsing args, handling exceptions, and exiting with a suitable exit code.

Parameters:

args - the cli arg vector

Throws:

CLIToolException - error

exit

void exit(int exitcode)

Calls the exit method

Parameters:

exitcode - return code to exit with

help

void help()

Writes help message to implementation specific output channel.