net.namibsun.papio.cli

Interface BaseExecutor

All Known Subinterfaces:

FullExecutor

All Known Implementing Classes:

BackupExecutor, CategoryExecutor, ExpenseExecutor, TransactionExecutor, TransactionPartnerExecutor, TransferExecutor, WalletExecutor

public BaseExecutor

Base executor interface that specifies the execute() method and various helper methods

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	BaseExecutor.DefaultImpls Base executor interface that specifies the execute() method and various helper methods

Method Summary

Modifier and Type	Method and Description
void	execute(java.lang.String[] args, net.namibsun.papio.lib.db.DbHandler dbHandler, ActionMode mode) Executes the Executor for a specified mode
boolean	getUserConfirmation(java.lang.String message) Prompts a yes/no question to the user Takes the cliConfirm flag in the Config into consideration.
net.sourceforge.argparse4j.inf.Namespace	handleParserError(net.sourceforge.argparse4j.inf.ArgumentParser parser, java.lang.String[] args) Handles a parser error. On error, a helpful message will be output and the program will exit.

Method Detail

execute

void execute(java.lang.String[] args,
             net.namibsun.papio.lib.db.DbHandler dbHandler,
             ActionMode mode)

Executes the Executor for a specified mode

Parameters:

args - : The command line arguments to parse

dbHandler - : The database handler to use

mode - : The mode for which to execute

handleParserError

net.sourceforge.argparse4j.inf.Namespace handleParserError(net.sourceforge.argparse4j.inf.ArgumentParser parser,
                                                           java.lang.String[] args)

Handles a parser error. On error, a helpful message will be output and the program will exit.

Parameters:

parser - : The parser to use

args - : The command line arguments to parse

Returns:

The parsed namespace

getUserConfirmation

boolean getUserConfirmation(java.lang.String message)

Prompts a yes/no question to the user Takes the cliConfirm flag in the Config into consideration.

Parameters:

message - : The message to show the user

Returns:

True if the user answered with 'y', false otherwise Always returns true if the cliConfirm Config flag is set to false