org.springframework.xd.shell.command

Class ConsoleUserInput

java.lang.Object

org.springframework.xd.shell.command.ConsoleUserInput

All Implemented Interfaces:

UserInput

@Component
public class ConsoleUserInput
extends java.lang.Object
implements UserInput

UserInput that uses Standard in and out.

Author:

Eric Bottard

Constructor Summary

Constructors

Constructor and Description
ConsoleUserInput()

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	prompt(java.lang.String prompt, java.lang.String defaultValue, java.lang.String... options) Loops until one of the options is provided.

Methods inherited from class java.lang.Object

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

Constructor Detail

ConsoleUserInput

public ConsoleUserInput()

Method Detail

prompt

public java.lang.String prompt(java.lang.String prompt,
                      java.lang.String defaultValue,
                      java.lang.String... options)

Loops until one of the options is provided. Pressing return is equivalent to returning defaultValue.

Specified by:

prompt in interface UserInput