com.google.gwt.dev

Class DevMode

java.lang.Object

com.google.gwt.dev.DevModeBase

com.google.gwt.dev.DevMode

All Implemented Interfaces:

DoneCallback, RestartServerCallback, UiCallback

Direct Known Subclasses:

HostedMode

public class DevMode
extends DevModeBase
implements RestartServerCallback

The main executable class for the hosted mode shell. NOTE: the public API for this class is to be determined. Consider this class as having no public API other than main(String[]).

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	DevMode.ArgHandlerServer Handles the -server command line flag.
protected static class	DevMode.ArgHandlerStartupURLs Handles a startup url that can be passed on the command line.
protected static class	DevMode.ArgHandlerSuperDevMode Runs the superdev-mode code server instead of classic one.
protected static class	DevMode.ArgProcessor The argument processor.
static interface	DevMode.HostedModeOptions Handles the -superDevMode command line flag.
protected static class	DevMode.HostedModeOptionsImpl Concrete class to implement all hosted mode options.
protected static interface	DevMode.OptionSuperDevMode Determines whether to start the code server or not.

Nested classes/interfaces inherited from class com.google.gwt.dev.DevModeBase

DevModeBase.ArgHandlerBindAddress, DevModeBase.ArgHandlerBlacklist, DevModeBase.ArgHandlerCodeServerPort, DevModeBase.ArgHandlerLogDir, DevModeBase.ArgHandlerNoServerFlag, DevModeBase.ArgHandlerPort, DevModeBase.ArgHandlerRemoteUI, DevModeBase.ArgHandlerWhitelist, DevModeBase.HostedModeBaseOptions, DevModeBase.HostedModeBaseOptionsImpl, DevModeBase.OptionBindAddress, DevModeBase.OptionCodeServerPort, DevModeBase.OptionLogDir, DevModeBase.OptionNoServer, DevModeBase.OptionPort, DevModeBase.OptionRemoteUI, DevModeBase.OptionStartupURLs, DevModeBase.UiBrowserWidgetHostImpl

Field Summary

Fields

Modifier and Type	Field and Description
protected CodeServerListener	listener
protected DevMode.HostedModeOptions	options Hiding super field because it's actually the same object, just with a stronger type.

Fields inherited from class com.google.gwt.dev.DevModeBase

baseLogLevelForUI, browserHost, compilerContext, compilerContextBuilder, connectAddress, isHttps, ui

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DevMode() Default constructor for testing; no public API yet.

Method Summary

Modifier and Type	Method and Description
protected DevMode.HostedModeOptions	createOptions()
protected void	doShutDownServer()
protected boolean	doSlowStartup() Perform any slower startup tasks, such as loading modules.
protected boolean	doStartup()
protected int	doStartUpServer()
protected void	ensureCodeServerListener()
protected String	getWebServerName()
protected void	inferStartupUrls() Add any plausible HTML files which might be used as startup URLs.
protected ModuleDef	loadModule(TreeLogger logger, String moduleName, boolean refresh) Load a module.
static void	main(String[] args) Startup development mode.
protected URL	makeStartupUrl(String url)
void	onRestartServer(TreeLogger logger) Called by the UI on a restart server event.
protected void	produceOutput(TreeLogger logger, StandardLinkerContext linkerStack, ArtifactSet artifacts, ModuleDef module, boolean isRelink)
protected void	warnAboutNoStartupUrls() Log a warning explaining that no startup URLs were specified and no plausible startup URLs were found.

Methods inherited from class com.google.gwt.dev.DevModeBase

addStartupURL, checkForUpdatesInterval, doCreateShellModuleSpaceHost, doStartup, getBaseLogLevelForUI, getHost, getPort, getTopLogger, isHeadless, link, normalizeURL, onDone, randomString, run, setDone, setHeadless, setPort, setRunTomcat, shutDown, startUp

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, toString

Field Detail

listener

protected CodeServerListener listener

options

protected final DevMode.HostedModeOptions options

Hiding super field because it's actually the same object, just with a stronger type.

Constructor Detail

DevMode

protected DevMode()

Default constructor for testing; no public API yet.

Method Detail

main

public static void main(String[] args)

Startup development mode.

Parameters:

args - command line arguments

onRestartServer

public void onRestartServer(TreeLogger logger)

Called by the UI on a restart server event.

Specified by:

onRestartServer in interface RestartServerCallback

Parameters:

logger - TreeLogger for any logging required

createOptions

protected DevMode.HostedModeOptions createOptions()

Specified by:

createOptions in class DevModeBase

doShutDownServer

protected void doShutDownServer()

Specified by:

doShutDownServer in class DevModeBase

doSlowStartup

protected boolean doSlowStartup()

Description copied from class: DevModeBase

Perform any slower startup tasks, such as loading modules. This is separate from DevModeBase.doStartup() so that the UI can be updated as soon as possible and the web server can be started earlier.

Overrides:

doSlowStartup in class DevModeBase

Returns:

false if startup failed

doStartup

protected boolean doStartup()

Specified by:

doStartup in class DevModeBase

doStartUpServer

protected int doStartUpServer()

Specified by:

doStartUpServer in class DevModeBase

ensureCodeServerListener

protected void ensureCodeServerListener()

Specified by:

ensureCodeServerListener in class DevModeBase

getWebServerName

protected String getWebServerName()

inferStartupUrls

protected void inferStartupUrls()

Description copied from class: DevModeBase

Add any plausible HTML files which might be used as startup URLs. Found URLs should be added to options.addStartupUrl(url).

Overrides:

inferStartupUrls in class DevModeBase

loadModule

protected ModuleDef loadModule(TreeLogger logger,
                               String moduleName,
                               boolean refresh)
                        throws UnableToCompleteException

Description copied from class: DevModeBase

Load a module.

Overrides:

loadModule in class DevModeBase

Parameters:

logger - TreeLogger to use

moduleName - name of the module to load

refresh - if true, refresh the module from disk

Returns:

the loaded module

Throws:

UnableToCompleteException

makeStartupUrl

protected URL makeStartupUrl(String url)
                      throws UnableToCompleteException

Specified by:

makeStartupUrl in class DevModeBase

Throws:

UnableToCompleteException

produceOutput

protected void produceOutput(TreeLogger logger,
                             StandardLinkerContext linkerStack,
                             ArtifactSet artifacts,
                             ModuleDef module,
                             boolean isRelink)
                      throws UnableToCompleteException

Specified by:

produceOutput in class DevModeBase

Throws:

UnableToCompleteException

warnAboutNoStartupUrls

protected void warnAboutNoStartupUrls()

Description copied from class: DevModeBase

Log a warning explaining that no startup URLs were specified and no plausible startup URLs were found.

Specified by:

warnAboutNoStartupUrls in class DevModeBase