Examples with HandlerMetaModel com.github.mvp4g.mvp4g2.processor.model.HandlerMetaModel used on opensource projects

Example 1 with HandlerMetaModel

use of com.github.mvp4g.mvp4g2.processor.model.HandlerMetaModel in project mvp4g2 by mvp4g.

the class EventBusGenerator method generate.

public void generate(EventBusMetaModel eventBusMetaMetaModel, HandlerMetaModel handlerMetaModel, PresenterMetaModel presenterMetaModel, HistoryMetaModel historyMetaModel) throws ProcessorException {
    // check if element is existing (to avoid generating code for deleted items)
    if (!this.processorUtils.doesExist(eventBusMetaMetaModel.getEventBus())) {
        return;
    }
    ClassName abstractEventBusClassName = ClassName.get(AbstractEventBus.class);
    TypeSpec.Builder typeSpec = TypeSpec.classBuilder(eventBusMetaMetaModel.getEventBus().getSimpleName() + EventBusGenerator.IMPL_NAME).superclass(ParameterizedTypeName.get(abstractEventBusClassName, eventBusMetaMetaModel.getEventBus().getTypeName())).addModifiers(Modifier.PUBLIC, Modifier.FINAL).addSuperinterface(eventBusMetaMetaModel.getEventBus().getTypeName());
    MethodSpec constructor = MethodSpec.constructorBuilder().addModifiers(Modifier.PUBLIC).addStatement("super($S)", eventBusMetaMetaModel.getShell().getClassName()).build();
    typeSpec.addMethod(constructor);
    DebugGenerator.builder().eventBusMetaModel(eventBusMetaMetaModel).typeSpec(typeSpec).build().generate();
    FilterGenerator.builder().eventBusMetaModel(eventBusMetaMetaModel).typeSpec(typeSpec).build().generate();
    EventLoadMetaDataGenerator.builder().processingEnvironment(this.processingEnvironment).eventBusMetaModel(eventBusMetaMetaModel).typeSpec(typeSpec).build().generate();
    EventMetaDataGenerator.builder().processingEnvironment(this.processingEnvironment).eventBusMetaModel(eventBusMetaMetaModel).build().generate();
    EventHandlingMethodGenerator.builder().processorUtils(this.processorUtils).typeSpec(typeSpec).eventBusMetaModel(eventBusMetaMetaModel).historyMetaModel(historyMetaModel).presenterMetaModel(presenterMetaModel).handlerMetaModel(handlerMetaModel).build().generate();
    AddPresenterGenerator.builder().typeSpec(typeSpec).processingEnvironment(this.processingEnvironment).presenterMetaModel(presenterMetaModel).build().generate();
    HandlerAndPresenterRegristrationGenerator.builder().processingEnvironment(this.processingEnvironment).typeSpec(typeSpec).eventBusMetaModel(eventBusMetaMetaModel).presenterMetaModel(presenterMetaModel).handlerMetaModel(handlerMetaModel).build().generate();
    JavaFile javaFile = JavaFile.builder(eventBusMetaMetaModel.getEventBus().getPackage(), typeSpec.build()).build();
    // System.out.println(javaFile.toString());
    try {
        javaFile.writeTo(this.processingEnvironment.getFiler());
    } catch (IOException e) {
        throw new ProcessorException("Unable to write generated file: >>" + eventBusMetaMetaModel.getEventBus().getSimpleName() + EventBusGenerator.IMPL_NAME + "<< -> exception: " + e.getMessage());
    }
}

Example 2 with HandlerMetaModel

use of com.github.mvp4g.mvp4g2.processor.model.HandlerMetaModel in project mvp4g2 by mvp4g.

the class HandlerGenerator method generate.

public void generate(HandlerMetaModel metaModel) throws ProcessorException {
    ClassName eventHandlerMetaDataClassName = ClassName.get(HandlerMetaData.class);
    ClassName eventHandlerMetaDataKindClassName = ClassName.get(HandlerMetaData.Kind.class);
    for (String eventHandler : metaModel.getHandlerKeys()) {
        // check if element is existing (to avoid generating code for deleted items)
        if (this.processorUtils.doesExist(new ClassNameModel(eventHandler))) {
            HandlerMetaModel.HandlerData data = metaModel.getHandlerData(eventHandler);
            String className = this.processorUtils.createFullClassName(data.getHandler().getPackage(), data.getHandler().getSimpleName() + ProcessorConstants.META_DATA);
            TypeSpec.Builder typeSpec = TypeSpec.classBuilder(this.processorUtils.setFirstCharacterToUpperCase(className)).superclass(ParameterizedTypeName.get(eventHandlerMetaDataClassName, data.getHandler().getTypeName())).addModifiers(Modifier.PUBLIC, Modifier.FINAL);
            // constructor ...
            MethodSpec.Builder constructor = MethodSpec.constructorBuilder().addModifiers(Modifier.PUBLIC).addStatement("super($S, $T.EVENT_HANDLER, new $T())", data.getHandler().getClassName(), eventHandlerMetaDataKindClassName, data.getHandler().getTypeName());
            typeSpec.addMethod(constructor.build());
            JavaFile javaFile = JavaFile.builder(data.getHandler().getPackage(), typeSpec.build()).build();
            try {
                javaFile.writeTo(this.processingEnvironment.getFiler());
            } catch (IOException e) {
                throw new ProcessorException("Unable to write generated file: >>" + data.getHandler().getSimpleName() + ProcessorConstants.META_DATA + "<< -> exception: " + e.getMessage());
            }
        }
    }
}

Example 3 with HandlerMetaModel

use of com.github.mvp4g.mvp4g2.processor.model.HandlerMetaModel in project mvp4g2 by mvp4g.

the class HandlerAnnotationScanner method scan.

public HandlerMetaModel scan(RoundEnvironment roundEnvironment) throws ProcessorException {
    // Validator
    HandlerAnnotationValidator validator = HandlerAnnotationValidator.builder().roundEnvironment(roundEnvironment).processingEnvironment(processingEnvironment).build();
    // read all already created model
    HandlerMetaModel model = this.restore();
    for (Element element : roundEnvironment.getElementsAnnotatedWith(Handler.class)) {
        TypeElement typeElement = (TypeElement) element;
        // validate the element. In case of error throw exception!
        validator.validate(typeElement);
        // update model
        model.add(((TypeElement) element).getQualifiedName().toString(), this.processorUtils.createHandledEventArray(typeElement));
    }
    // let's store the updated model
    this.processorUtils.store(model, this.createRelativeFileName());
    return model;
}

Example 4 with HandlerMetaModel

use of com.github.mvp4g.mvp4g2.processor.model.HandlerMetaModel in project mvp4g2 by mvp4g.

the class HandlerAnnotationScanner method restore.

private HandlerMetaModel restore() {
    Properties props = new Properties();
    try {
        FileObject resource = this.processingEnvironment.getFiler().getResource(StandardLocation.CLASS_OUTPUT, "", this.createRelativeFileName());
        props.load(resource.openInputStream());
        return new HandlerMetaModel(props);
    } catch (IOException e) {
    // every thing is ok -> no operation
    // this.processorUtils.createNoteMessage("no resource found for : >>" + this.createRelativeFileName() + "<<");
    }
    return new HandlerMetaModel();
}

Example 5 with HandlerMetaModel

use of com.github.mvp4g.mvp4g2.processor.model.HandlerMetaModel in project mvp4g2 by mvp4g.

the class PropertiesTest method testHandlerMetaModel.

@Test
public void testHandlerMetaModel() {
    Properties properties = new Properties();
    try {
        properties.load(ClassLoader.getSystemResourceAsStream("META-INF" + File.separator + "mvp4g2" + File.separator + "handler.properties"));
    } catch (IOException e) {
        assert false : "IOException reading handler.properties";
    }
    HandlerMetaModel metaModel = new HandlerMetaModel(properties);
    Properties newProperties = metaModel.createPropertes();
    assertEquals(properties, newProperties);
}