org.springframework.cloud.dataflow.shell

Class DataflowJLineShellComponent

java.lang.Object

org.springframework.shell.event.AbstractShellStatusPublisher

org.springframework.shell.core.AbstractShell

org.springframework.shell.core.JLineShell

org.springframework.shell.core.JLineShellComponent

org.springframework.cloud.dataflow.shell.DataflowJLineShellComponent

All Implemented Interfaces:

Runnable, org.springframework.beans.factory.Aware, org.springframework.beans.factory.InitializingBean, org.springframework.context.ApplicationContextAware, org.springframework.context.Lifecycle, org.springframework.context.Phased, org.springframework.context.SmartLifecycle, org.springframework.shell.core.Shell, org.springframework.shell.core.ShellPromptAccessor, org.springframework.shell.event.ShellStatusProvider

public class DataflowJLineShellComponent
extends org.springframework.shell.core.JLineShellComponent

Extended version of JLineShellComponent that "targets" the Spring Cloud Data Flow server in getStartupNotifications() before the shell is fully initialized (Any errors are printed to the console)

Author:

Gunnar Hillert

Field Summary

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

reader, statusListener

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

completionKeys, exceptionLogger, exitShellRequest, inBlockComment, logger, ROO_PROMPT, shellPrompt

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

shellStatus, shellStatusListeners

Fields inherited from interface org.springframework.context.SmartLifecycle

DEFAULT_PHASE

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

WINDOW_TITLE_SLOT

Constructor Summary

Constructors

Constructor and Description
DataflowJLineShellComponent(ConfigCommands configCommands, TargetHolder targetHolder)

Method Summary

Modifier and Type	Method and Description
String	getStartupNotifications()

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

afterPropertiesSet, customizePlugin, getExecutionStrategy, getHistoryFileName, getParser, getPhase, getProductName, getPromptText, getSimpleParser, getVersion, getWelcomeMessage, isAutoStartup, isRunning, printBannerAndWelcome, setApplicationContext, setPrintBanner, start, stop, stop, waitForComplete

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

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

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

blockCommentBegin, blockCommentFinish, executeCommand, executeScriptLine, getExitShellRequest, getHome, getShellPrompt, handleExecutionResult, logCommandIfRequired, 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

DataflowJLineShellComponent

public DataflowJLineShellComponent(ConfigCommands configCommands,
                                   TargetHolder targetHolder)

Method Detail

getStartupNotifications

public String getStartupNotifications()

Overrides:

getStartupNotifications in class org.springframework.shell.core.JLineShellComponent