org.sonatype.gshell.util.io
Class PromptReader

java.lang.Object
  org.sonatype.gshell.util.io.PromptReader

public class PromptReader
extends Object

Helper to prompt a user for information.

Since:

2.3

Author:

Jason Dillon

Nested Class Summary

static interface

PromptReader.Validator Allows caller to customize the validation behavior when prompting.

Constructor Summary

PromptReader(StreamSet streams, jline.Terminal term)

Method Summary

protected jline.console.ConsoleReader	createReader(StreamSet streams, jline.Terminal term)
char	getMask()
String	readLine(String prompt)
String	readLine(String prompt, char mask)
String	readLine(String prompt, char mask, PromptReader.Validator validator)
String	readLine(String prompt, PromptReader.Validator validator)
String	readPassword(String prompt)
String	readPassword(String prompt, PromptReader.Validator validator)
void	setMask(char mask)

Methods inherited from class java.lang.Object

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

Constructor Detail

PromptReader

public PromptReader(StreamSet streams,
                    jline.Terminal term)
             throws IOException

Throws:

IOException

Method Detail

createReader

protected jline.console.ConsoleReader createReader(StreamSet streams,
                                                   jline.Terminal term)
                                            throws IOException

Throws:

IOException

getMask

public char getMask()

setMask

public void setMask(char mask)

readLine

public String readLine(String prompt,
                       PromptReader.Validator validator)
                throws IOException

Throws:

IOException

readLine

public String readLine(String prompt)
                throws IOException

Throws:

IOException

readLine

public String readLine(String prompt,
                       char mask,
                       PromptReader.Validator validator)
                throws IOException

Throws:

IOException

readLine

public String readLine(String prompt,
                       char mask)
                throws IOException

Throws:

IOException

readPassword

public String readPassword(String prompt,
                           PromptReader.Validator validator)
                    throws IOException

Throws:

IOException

readPassword

public String readPassword(String prompt)
                    throws IOException

Throws:

IOException