com.asakusafw.operator

Class AbstractOperatorAnnotationProcessor

java.lang.Object

com.asakusafw.operator.AbstractOperatorAnnotationProcessor

All Implemented Interfaces:

Processor

Direct Known Subclasses:

FlowPartAnnotationProcessor, OperatorAnnotationProcessor

public abstract class AbstractOperatorAnnotationProcessor
extends Object
implements Processor

Abstract implementation of Asakusa operator annotation processor.

Field Summary

Fields

Modifier and Type	Field and Description
protected CompileEnvironment	environment The current compile environment.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractOperatorAnnotationProcessor() Creates a new instance.

Method Summary

Modifier and Type	Method and Description
protected abstract CompileEnvironment	createCompileEnvironment(ProcessingEnvironment processingEnv) Creates a compile environment for this processing (for testing).
Iterable<? extends Completion>	getCompletions(Element element, AnnotationMirror annotation, ExecutableElement member, String userText)
protected Collection<? extends CompileEnvironment.Support>	getSupportedFeatures() Returns the supported features.
Set<String>	getSupportedOptions()
SourceVersion	getSupportedSourceVersion()
void	init(ProcessingEnvironment processingEnv)
boolean	process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv)
protected abstract void	run(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) Runs this annotation processor.

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.annotation.processing.Processor

getSupportedAnnotationTypes

Field Detail

environment

protected volatile CompileEnvironment environment

The current compile environment.

Constructor Detail

AbstractOperatorAnnotationProcessor

protected AbstractOperatorAnnotationProcessor()

Creates a new instance.

Method Detail

init

public final void init(ProcessingEnvironment processingEnv)

Specified by:

init in interface Processor

createCompileEnvironment

protected abstract CompileEnvironment createCompileEnvironment(ProcessingEnvironment processingEnv)

Creates a compile environment for this processing (for testing).

Parameters:

processingEnv - current processing environment

Returns:

created environment

getSupportedOptions

public final Set<String> getSupportedOptions()

Specified by:

getSupportedOptions in interface Processor

getSupportedFeatures

protected Collection<? extends CompileEnvironment.Support> getSupportedFeatures()

Returns the supported features.

Returns:

the supported features

getSupportedSourceVersion

public final SourceVersion getSupportedSourceVersion()

Specified by:

getSupportedSourceVersion in interface Processor

getCompletions

public Iterable<? extends Completion> getCompletions(Element element,
                                                     AnnotationMirror annotation,
                                                     ExecutableElement member,
                                                     String userText)

Specified by:

getCompletions in interface Processor

process

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

Specified by:

process in interface Processor

run

protected abstract void run(Set<? extends TypeElement> annotations,
                            RoundEnvironment roundEnv)

Runs this annotation processor.

Parameters:

annotations - the target operator annotations

roundEnv - the processing round environment