com.vaadin.flow.server.webcomponent.

java.lang.Object
- com.vaadin.flow.server.webcomponent.WebComponentModulesWriter.DirectoryWriter

All Implemented Interfaces:

Serializable

Enclosing class:

WebComponentModulesWriter
```
public static final class WebComponentModulesWriter.DirectoryWriter
extends Object
implements Serializable
```
Enables the usage of given WebComponentModulesWriter class via reflection. This is to simplify the usage of the WebComponentModulesWriter when the writer and received WebComponentExporter classes are loaded by a different class loader than the code using the writer.

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor and Description

DirectoryWriter()

Method Summary

All Methods
Modifier and Type	Method and Description
`static Set<File>`	`generateWebComponentsToDirectory(Class<?> writerClass, Set<Class<?>> exporterClasses, File outputDirectory, boolean compatibilityMode)` Calls `WebComponentModulesWriter.writeWebComponentsToDirectory(java.util.Set, java.io.File, boolean)` via reflection on the supplied `writer`.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - DirectoryWriter
```
public DirectoryWriter()
```
- Method Detail
  - generateWebComponentsToDirectory
```
public static Set<File> generateWebComponentsToDirectory(Class<?> writerClass,
                                                         Set<Class<?>> exporterClasses,
                                                         File outputDirectory,
                                                         boolean compatibilityMode)
```
    Calls WebComponentModulesWriter.writeWebComponentsToDirectory(java.util.Set, java.io.File, boolean) via reflection on the supplied writer. The writer and exporterClasses must be loaded with the same class loader.
    
    Parameters:
    
    writerClass - WebComponentModulesWriter class
    
    exporterClasses - set of WebComponentExporter/WebComponentExporterFactory classes, loaded with the same class loader as writer
    
    outputDirectory - target directory for the generated web component module files
    
    compatibilityMode - true to generated html modules, false to * generate JavaScript modules
    
    Returns:
    
    generated files
    
    Throws:
    
    NullPointerException - if writerClassSupplier, exporterClassSupplier, or outputDirectory is null
    
    IllegalArgumentException - if writer is not WebComponentModulesWriter class
    
    IllegalArgumentException - if writerClass and exporterClasses do not share a class loader
    
    IllegalStateException - if the received writer does not have method WebComponentModulesWriter.writeWebComponentsToDirectory(java.util.Set, java.io.File, boolean)
    
    RuntimeException - if reflective method invocation fails
    
    See Also:
    
    WebComponentModulesWriter.writeWebComponentsToDirectory(java.util.Set, java.io.File, boolean)

com.vaadin.flow.server.webcomponent.

Class WebComponentModulesWriter.DirectoryWriter

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

DirectoryWriter

Method Detail

generateWebComponentsToDirectory