com.vaadin.flow.server.frontend

Class FrontendDependencies

java.lang.Object

com.vaadin.flow.server.frontend.FrontendDependencies

All Implemented Interfaces:

Serializable

public class FrontendDependencies
extends Object
implements Serializable

Represents the class dependency tree of the application.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static String	LUMO

Constructor Summary

Constructors

Constructor and Description
FrontendDependencies(ClassFinder finder) Default Constructor.
FrontendDependencies(ClassFinder finder, boolean generateEmbeddableWebComponents) Secondary constructor, which allows declaring whether embeddable web components should be checked for resource dependencies.

Method Summary

Modifier and Type	Method and Description
Set<String>	getClasses() get all Java classes considered when looking for used dependencies.
Set<String>	getModules() get all ES6 modules needed for run the application.
Map<String,String>	getPackages() get all npm packages the application depends on.
Set<String>	getScripts() get all JS files used by the application.
AbstractTheme	getTheme() get the AbstractTheme instance used in the application.
ThemeDefinition	getThemeDefinition() get the ThemeDefinition of the application.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

LUMO

public static final String LUMO

See Also:

Constant Field Values

Constructor Detail

FrontendDependencies

public FrontendDependencies(ClassFinder finder)

Default Constructor.

Parameters:

finder - the class finder

FrontendDependencies

public FrontendDependencies(ClassFinder finder,
                            boolean generateEmbeddableWebComponents)

Secondary constructor, which allows declaring whether embeddable web components should be checked for resource dependencies.

Parameters:

finder - the class finder

generateEmbeddableWebComponents - true checks the WebComponentExporter classes for dependencies. true is default for FrontendDependencies(ClassFinder)

Method Detail

getPackages

public Map<String,String> getPackages()

get all npm packages the application depends on.

Returns:

the set of npm packages

getModules

public Set<String> getModules()

get all ES6 modules needed for run the application.

Returns:

the set of JS modules

getScripts

public Set<String> getScripts()

get all JS files used by the application.

Returns:

the set of JS files

getClasses

public Set<String> getClasses()

get all Java classes considered when looking for used dependencies.

Returns:

the set of JS files

getThemeDefinition

public ThemeDefinition getThemeDefinition()

get the ThemeDefinition of the application.

Returns:

the theme definition

getTheme

public AbstractTheme getTheme()

get the AbstractTheme instance used in the application.

Returns:

the theme instance

toString

public String toString()

Overrides:

toString in class Object