Package io.siddhi.annotation.processor

Class SiddhiAnnotationProcessor

java.lang.Object

javax.annotation.processing.AbstractProcessor

io.siddhi.annotation.processor.SiddhiAnnotationProcessor

All Implemented Interfaces:

Processor

public class SiddhiAnnotationProcessor
extends AbstractProcessor

The annotation processor for siddhi extension annotation validation. This will validate @Extension, @Parameter, ReturnAttribute, @SystemParameter and @Example annotation and parameters. Note that each of the validation processor select using the super class where the extension extends or implement.

annotationsClasses : holds all the supported annotations class. messager : the messager used to report errors, warnings, and other notices when validation error throws..

Field Summary

Fields inherited from class javax.annotation.processing.AbstractProcessor

processingEnv

Constructor Summary

Constructors

Constructor	Description
SiddhiAnnotationProcessor()

Method Summary

Modifier and Type	Method	Description
Set<String>	getSupportedAnnotationTypes()
SourceVersion	getSupportedSourceVersion()
void	init(ProcessingEnvironment env)
boolean	process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv)
void	showBuildError(String message, Element element)

Methods inherited from class javax.annotation.processing.AbstractProcessor

getCompletions, getSupportedOptions, isInitialized

Methods inherited from class java.lang.Object

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

Constructor Detail

SiddhiAnnotationProcessor

public SiddhiAnnotationProcessor()

Method Detail

init

public void init(ProcessingEnvironment env)

Specified by:

init in interface Processor

Overrides:

init 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

getSupportedAnnotationTypes

public Set<String> getSupportedAnnotationTypes()

Specified by:

getSupportedAnnotationTypes in interface Processor

Overrides:

getSupportedAnnotationTypes in class AbstractProcessor

getSupportedSourceVersion

public SourceVersion getSupportedSourceVersion()

Specified by:

getSupportedSourceVersion in interface Processor

Overrides:

getSupportedSourceVersion in class AbstractProcessor

showBuildError

public void showBuildError(String message,
                           Element element)