org.springframework.xd.shell.command

Interface UserInput

All Known Implementing Classes:

ConsoleUserInput

public interface UserInput

Abstraction for a mechanism used to get user interactive user input.

Author:

Eric Bottard

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) Display a prompt text to the user and expect one of options in return.

Method Detail

prompt

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

Display a prompt text to the user and expect one of options in return.