Package com.flowingcode.vaadin.addons.demo

Class DemoSourceProcessor

java.lang.Object

javax.annotation.processing.AbstractProcessor

com.flowingcode.vaadin.addons.demo.DemoSourceProcessor

All Implemented Interfaces:

Processor

@SupportedAnnotationTypes({"com.flowingcode.vaadin.addons.demo.DemoSource","com.flowingcode.vaadin.addons.demo.DemoSources"})
public class DemoSourceProcessor
extends AbstractProcessor

Annotation processor that scans sources annotated with DemoSource and copies the referenced source files into the class output (JAR).

This processor is intended to run as part of a Maven build, where StandardLocation.SOURCE_PATH is configured automatically by maven-compiler-plugin. When building inside an IDE, source files are served through other mechanisms (e.g. DevSourceRequestHandler) that bypass the processor output, so SOURCE_PATH may not be available. If javax.tools.Filer#getResource fails, the processor logs a warning and skips the affected file rather than failing the build.

Author:

Javier Godoy / Flowing Code

Field Summary

Fields inherited from class javax.annotation.processing.AbstractProcessor

processingEnv

Constructor Summary

Constructors

Constructor	Description
DemoSourceProcessor()

Method Summary

Modifier and Type	Method	Description
SourceVersion	getSupportedSourceVersion()
boolean	process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv)

Methods inherited from class javax.annotation.processing.AbstractProcessor

getCompletions, getSupportedAnnotationTypes, getSupportedOptions, init, isInitialized

Methods inherited from class java.lang.Object

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

Constructor Details

DemoSourceProcessor

public DemoSourceProcessor()

Method Details

getSupportedSourceVersion

public SourceVersion getSupportedSourceVersion()

Specified by:

getSupportedSourceVersion in interface Processor

Overrides:

getSupportedSourceVersion in class AbstractProcessor

process

public boolean process(Set<? extends TypeElement> annotations,
 RoundEnvironment roundEnv)

Specified by:

process in interface Processor

Specified by:

process in class AbstractProcessor