com.vaadin.flow.server.frontend

Class TaskInstallWebpackPlugins

java.lang.Object

com.vaadin.flow.server.frontend.TaskInstallWebpackPlugins

All Implemented Interfaces:

FallibleCommand

public class TaskInstallWebpackPlugins
extends Object
implements FallibleCommand

Task that installs any Flow webpack plugins into node_modules/@vaadin for use with webpack compilation.

This should preferably be executed after npm installation to not make it skip or have the plugins deleted by TaskRunNpmInstall.

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

Since:

Constructor Summary

Constructors

Constructor and Description
TaskInstallWebpackPlugins(File nodeModulesFolder) Copy Flow webpack plugins into the given nodeModulesFolder.

Method Summary

Modifier and Type	Method and Description
void	execute() Runs the given command.
protected List<String>	getPlugins() Get names for plugins to install into node_modules.

Methods inherited from class java.lang.Object

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

Constructor Detail

TaskInstallWebpackPlugins

public TaskInstallWebpackPlugins(File nodeModulesFolder)

Copy Flow webpack plugins into the given nodeModulesFolder.

Parameters:

nodeModulesFolder - node_modules folder to copy files to

Method Detail

execute

public void execute()

Description copied from interface: FallibleCommand

Runs the given command.

If execution fails then the command may throw an exception which may give a message and a cause of the failure.

Specified by:

execute in interface FallibleCommand

getPlugins

protected List<String> getPlugins()

Get names for plugins to install into node_modules.

Returns:

names of plugins to install