com.vaadin.base.devserver

Class DevModeHandlerManagerImpl

java.lang.Object

com.vaadin.base.devserver.DevModeHandlerManagerImpl

All Implemented Interfaces:

DevModeHandlerManager

public class DevModeHandlerManagerImpl
extends Object
implements DevModeHandlerManager

Provides API to access to the DevModeHandler instance.

For internal use only. May be renamed or removed in a future release.

Since:

Author:

Vaadin Ltd

Constructor Summary

Constructors

Constructor and Description
DevModeHandlerManagerImpl()

Method Summary

Modifier and Type	Method and Description
DevModeHandler	getDevModeHandler() Returns a DevModeHandler instance for the given service.
Class<?>[]	getHandlesTypes() The annotations the dev mode handler is interested in having scanned from the class path.
void	initDevModeHandler(Set<Class<?>> classes, VaadinContext context) Starts up a new DevModeHandler.
static boolean	isDevModeAlreadyStarted(VaadinContext context) Shows whether DevModeHandler has been already started or not.
void	setDevModeHandler(DevModeHandler devModeHandler) Defines the handler to use with this manager.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.vaadin.flow.internal.DevModeHandlerManager

getDevModeHandler, getDevModeHandler

Constructor Detail

DevModeHandlerManagerImpl

public DevModeHandlerManagerImpl()

Method Detail

getHandlesTypes

public Class<?>[] getHandlesTypes()

Description copied from interface: DevModeHandlerManager

The annotations the dev mode handler is interested in having scanned from the class path.

Specified by:

getHandlesTypes in interface DevModeHandlerManager

Returns:

an array of types the dev mode handler is interested in

setDevModeHandler

public void setDevModeHandler(DevModeHandler devModeHandler)

Description copied from interface: DevModeHandlerManager

Defines the handler to use with this manager.

Specified by:

setDevModeHandler in interface DevModeHandlerManager

Parameters:

devModeHandler - the dev mode handler to use

getDevModeHandler

public DevModeHandler getDevModeHandler()

Description copied from interface: DevModeHandlerManager

Returns a DevModeHandler instance for the given service.

Specified by:

getDevModeHandler in interface DevModeHandlerManager

Returns:

a DevModeHandler instance

initDevModeHandler

public void initDevModeHandler(Set<Class<?>> classes,
                               VaadinContext context)
                        throws VaadinInitializerException

Description copied from interface: DevModeHandlerManager

Starts up a new DevModeHandler.

Specified by:

initDevModeHandler in interface DevModeHandlerManager

Parameters:

classes - classes to check for npm- and js modules

context - servlet context we are running in

Throws:

VaadinInitializerException - if dev mode can't be initialized

isDevModeAlreadyStarted

public static boolean isDevModeAlreadyStarted(VaadinContext context)

Shows whether DevModeHandler has been already started or not.

Parameters:

context - The VaadinContext, not null

Returns:

true if DevModeHandler has already been started, false - otherwise