com.vaadin.flow.plugin.base

Class BuildFrontendUtil

java.lang.Object

com.vaadin.flow.plugin.base.BuildFrontendUtil

public class BuildFrontendUtil
extends Object

Util class provides all methods a Plugin will need.

Method Summary

Modifier and Type	Method and Description
static ClassFinder	getClassFinder(List<String> classpathElements) creates a ClassFinder from a List of classpathElements.
static File	getTokenFile(PluginAdapterBase adapter) Location of the Token File.
static void	prepareFrontend(PluginAdapterBase adapter) Prepares the Frontend
static File	propagateBuildInfo(PluginAdapterBase adapter) Propagates the BuildInfo.
static void	runFrontendBuild(PluginAdapterBase adapter) Execute the frontend build with the wanted build system.
static void	runNodeUpdater(PluginAdapterBuild adapter) runs the node-Updater.
static void	runVite(PluginAdapterBase adapter, FrontendTools frontendTools) Runs the Vite build
static void	runWebpack(PluginAdapterBase adapter, FrontendTools frontendTools) Runs the Webpack build
static void	updateBuildFile(PluginAdapterBuild adapter) Add the devMode token to build token file so we don't try to start the dev server.

Methods inherited from class java.lang.Object

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

Method Detail

getClassFinder

public static ClassFinder getClassFinder(List<String> classpathElements)

creates a ClassFinder from a List of classpathElements.

Parameters:

classpathElements - the list of classpath elements

Returns:

the ClassFinder that uses the classpathElements

getTokenFile

public static File getTokenFile(PluginAdapterBase adapter)

Location of the Token File.

Parameters:

adapter - - the PluginAdapterBase.

Returns:

File the Token File

prepareFrontend

public static void prepareFrontend(PluginAdapterBase adapter)
                            throws IOException,
                                   ExecutionFailedException,
                                   URISyntaxException

Prepares the Frontend

Parameters:

adapter - - the PluginAdapterBase.

Throws:

IOException - - Could not forceMkdir(adapter.generatedFolder());

ExecutionFailedException - - While NodeTasks.execute()

URISyntaxException - - Could not build an URI from nodeDownloadRoot().

propagateBuildInfo

public static File propagateBuildInfo(PluginAdapterBase adapter)

Propagates the BuildInfo.

Parameters:

adapter - - the PluginAdapterBase.

Returns:

the Token File.

runNodeUpdater

public static void runNodeUpdater(PluginAdapterBuild adapter)
                           throws ExecutionFailedException,
                                  URISyntaxException

runs the node-Updater.

Parameters:

adapter - - the PluginAdapterBase.

Throws:

ExecutionFailedException - - a ExecutionFailedException.

URISyntaxException - - - Could not build an URI from nodeDownloadRoot().

runFrontendBuild

public static void runFrontendBuild(PluginAdapterBase adapter)
                             throws TimeoutException,
                                    URISyntaxException

Execute the frontend build with the wanted build system.

Parameters:

adapter - - the PluginAdapterBase.

Throws:

TimeoutException - - while running build system

URISyntaxException - - while parsing nodeDownloadRoot()) to URI

runWebpack

public static void runWebpack(PluginAdapterBase adapter,
                              FrontendTools frontendTools)
                       throws TimeoutException,
                              URISyntaxException

Runs the Webpack build

Parameters:

adapter - - the PluginAdapterBase.

frontendTools - - frontend tools access object

Throws:

TimeoutException - - while run webpack

URISyntaxException - - while parsing nodeDownloadRoot()) to URI

runVite

public static void runVite(PluginAdapterBase adapter,
                           FrontendTools frontendTools)
                    throws TimeoutException,
                           URISyntaxException

Runs the Vite build

Parameters:

adapter - - the PluginAdapterBase.

frontendTools - - frontend tools access object

Throws:

TimeoutException - - while running vite

URISyntaxException - - while parsing nodeDownloadRoot()) to URI

updateBuildFile

public static void updateBuildFile(PluginAdapterBuild adapter)

Add the devMode token to build token file so we don't try to start the dev server. Remove the abstract folder paths as they should not be used for prebuilt bundles.

Parameters:

adapter - - the PluginAdapterBase.