Package 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	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	removeBuildFile(PluginAdapterBuild adapter)	Delete the build token file.
static void	runDevBuildNodeUpdater(PluginAdapterBuild adapter)	Run a dev-bundle build.
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	updateBuildFile(PluginAdapterBuild adapter)	Updates the build info after the bundle has been built by build-frontend.

Methods inherited from class java.lang.Object

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

Method Details

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().

runDevBuildNodeUpdater

public static void runDevBuildNodeUpdater(PluginAdapterBuild adapter)
                                   throws ExecutionFailedException,
URISyntaxException,
IOException

Run a dev-bundle build.

Parameters:

adapter - - the PluginAdapterBase.

Throws:

ExecutionFailedException - - a ExecutionFailedException.

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

IOException

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

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)

Updates the build info after the bundle has been built by build-frontend.

Removes the abstract folder paths as they should not be used for prebuilt bundles and ensures production mode is set to true.

Parameters:

adapter - - the PluginAdapterBase.

removeBuildFile

public static void removeBuildFile(PluginAdapterBuild adapter)
                            throws IOException

Delete the build token file. This is used with dev-bundle build as token file should never be added to the package.

Parameters:

adapter - used plugin adapter implementation

Throws:

IOException