com.vaadin.flow.server.frontend

Class TaskCreatePackageJson

java.lang.Object

com.vaadin.flow.server.frontend.NodeUpdater

com.vaadin.flow.server.frontend.TaskCreatePackageJson

All Implemented Interfaces:

FallibleCommand

public class TaskCreatePackageJson
extends NodeUpdater

Creates the package.json if missing.

Since:

2.0

Field Summary

Fields inherited from class com.vaadin.flow.server.frontend.NodeUpdater

frontDeps, generatedFolder, nodeModulesFolder, npmFolder, POLYMER_VERSION

Method Summary

Modifier and Type	Method and Description
void	execute() Runs the given command.

Methods inherited from class java.lang.Object

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

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.