org.springframework.shell.core
Class JLineShellComponent

java.lang.Object
  org.springframework.shell.event.AbstractShellStatusPublisher
      org.springframework.shell.core.AbstractShell
          org.springframework.shell.core.JLineShell
              org.springframework.shell.core.JLineShellComponent

All Implemented Interfaces:

Runnable, Lifecycle, CommandMarker, Shell, ShellPromptAccessor, ShellStatusProvider

public class JLineShellComponent
extends JLineShell
implements Lifecycle

Launcher for JLineShell.

Since:

1.1

Field Summary

Fields inherited from class org.springframework.shell.core.JLineShell

reader, statusListener

Fields inherited from class org.springframework.shell.core.AbstractShell

completionKeys, exitShellRequest, inBlockComment, logger, ROO_PROMPT, shellPrompt

Fields inherited from class org.springframework.shell.event.AbstractShellStatusPublisher

shellStatus, shellStatusListeners

Fields inherited from interface org.springframework.shell.core.Shell

WINDOW_TITLE_SLOT

Constructor Summary

JLineShellComponent()

Method Summary

void	customizePlugin()
protected Collection<URL>	findResources(String path) Returns any classpath resources with the given path
protected ExecutionStrategy	getExecutionStrategy()
protected String	getHistoryFileName() get history file name from provider.
protected Parser	getParser()
protected String	getProductName() get product name
protected String	getPromptText() get prompt text from provider.
SimpleParser	getSimpleParser()
String	getStartupNotifications()
protected String	getVersion() get version information
String	getWelcomeMessage() get the welcome message at start.
boolean	isRunning()
void	printBannerAndWelcome()
void	setApplicationContext(ApplicationContext applicationContext)
void	setPrintBanner(boolean printBanner)
void	start()
void	stop()
void	waitForComplete() wait the shell command to complete by typing "quit" or "exit"

Methods inherited from class org.springframework.shell.core.JLineShell

closeShell, createAnsiWindowsReader, createConsoleReader, flash, getHistorySize, getHomeAsString, isDevelopmentMode, logCommandToOutput, promptLoop, run, setDevelopmentMode, setHistorySize, setPromptPath, setPromptPath

Methods inherited from class org.springframework.shell.core.AbstractShell

blockCommentBegin, blockCommentFinish, date, executeCommand, executeScriptLine, flashCustom, getExitShellRequest, getHome, getShellPrompt, handleExecutionResult, inlineComment, logCommandIfRequired, props, script, version, versionInfo

Methods inherited from class org.springframework.shell.event.AbstractShellStatusPublisher

addShellStatusListener, getShellStatus, removeShellStatusListener, setShellStatus, setShellStatus

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.shell.core.Shell

executeCommand, getExitShellRequest, getHome

Methods inherited from interface org.springframework.shell.event.ShellStatusProvider

addShellStatusListener, getShellStatus, removeShellStatusListener

Methods inherited from interface org.springframework.shell.core.ShellPromptAccessor

getShellPrompt

Constructor Detail

JLineShellComponent

public JLineShellComponent()

Method Detail

getSimpleParser

public SimpleParser getSimpleParser()

start

public void start()

Specified by:

start in interface Lifecycle

stop

public void stop()

Specified by:

stop in interface Lifecycle

isRunning

public boolean isRunning()

Specified by:

isRunning in interface Lifecycle

waitForComplete

public void waitForComplete()

wait the shell command to complete by typing "quit" or "exit"

findResources

protected Collection<URL> findResources(String path)

Description copied from class: AbstractShell

Returns any classpath resources with the given path

Specified by:

findResources in class AbstractShell

Parameters:

path - the path for which to search (never null)

Returns:

null if the search can't be performed

getExecutionStrategy

protected ExecutionStrategy getExecutionStrategy()

Specified by:

getExecutionStrategy in class AbstractShell

getParser

protected Parser getParser()

Specified by:

getParser in class AbstractShell

getStartupNotifications

public String getStartupNotifications()

Overrides:

getStartupNotifications in class JLineShell

setApplicationContext

public void setApplicationContext(ApplicationContext applicationContext)
                           throws BeansException

Throws:

BeansException

customizePlugin

public void customizePlugin()

getHistoryFileName

protected String getHistoryFileName()

get history file name from provider. The provider has highest order org.springframework.core.Ordered.getOder will win.

Specified by:

getHistoryFileName in class JLineShell

Returns:

history file name

getPromptText

protected String getPromptText()

get prompt text from provider. The provider has highest order org.springframework.core.Ordered.getOder will win.

Specified by:

getPromptText in class JLineShell

Returns:

prompt text

printBannerAndWelcome

public void printBannerAndWelcome()

Overrides:

printBannerAndWelcome in class JLineShell

getWelcomeMessage

public String getWelcomeMessage()

get the welcome message at start.

Returns:

welcome message

setPrintBanner

public void setPrintBanner(boolean printBanner)

Parameters:

printBanner - the printBanner to set

getProductName

protected String getProductName()

Description copied from class: JLineShell

get product name

Specified by:

getProductName in class JLineShell

Returns:

Product Name

getVersion

protected String getVersion()

Description copied from class: JLineShell

get version information

Overrides:

getVersion in class JLineShell

Returns:

Version