com.logicbig.cli.shell

Interface ConsoleWriter

public interface ConsoleWriter

ConsoleWriter is a convenient way to write to console.

Author:

Joe Khan.

Method Summary

Modifier and Type	Method and Description
TextTable	createTextTable() Creates the instance of TextTable
void	printAllHelp() Prints all registered command help
void	printErrors(String commandName, String... errors) Prints the provided errors.
void	printHelp(String commandName) Print the provided command help
void	printLine(String line) Prints a line
void	printLineBreak() Prints a Line break;
void	printLineSeparator() Prints a line separator

Method Detail

printLine

void printLine(String line)

Prints a line

Parameters:

line, - line to be printed to the console

printAllHelp

void printAllHelp()

Prints all registered command help

printHelp

void printHelp(String commandName)

Print the provided command help

Parameters:

commandName, - the command name to be printed

createTextTable

TextTable createTextTable()

Creates the instance of TextTable

Returns:

the instance of the TextTable

printErrors

void printErrors(String commandName,
                 String... errors)

Prints the provided errors.

Parameters:

commandName - commandName for which help is printed after help. Can be null

errors - the errors to be printed

printLineSeparator

void printLineSeparator()

Prints a line separator

printLineBreak

void printLineBreak()

Prints a Line break;