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Example 1 with History

use of com.github.mvp4g.mvp4g2.core.history.annotation.History in project mvp4g2 by mvp4g.

the class HistoryTest method testHistoryAnnotationOnAClassWhichDoesNotExtendsIsHistoryConverter.

@Test
public void testHistoryAnnotationOnAClassWhichDoesNotExtendsIsHistoryConverter() {
    Compilation compilation = javac().withProcessors(new Mvp4g2Processor()).compile(new ArrayList<JavaFileObject>() {

        {
            add(JavaFileObjects.forResource("com/github/mvp4g/mvp4g2/processor/history/historyAnnotationOnAClassWhichDoesNotExtendsIsHistoryConverter/HistoryAnnotationOnAClassWhichDoesNotExtendsIsHistoryConverter.java"));
        }
    });
    CompilationSubject.assertThat(compilation).failed();
    CompilationSubject.assertThat(compilation).hadErrorContaining("a class annotated with @History must extend IsHistoryConverter.class!");
}
Also used : JavaFileObject(javax.tools.JavaFileObject) Compilation(com.google.testing.compile.Compilation) Mvp4g2Processor(com.github.mvp4g.mvp4g2.processor.Mvp4g2Processor) Test(org.junit.Test)

Example 2 with History

use of com.github.mvp4g.mvp4g2.core.history.annotation.History in project mvp4g2 by mvp4g.

the class HistoryAnnotationScanner method scan.

public HistoryMetaModel scan(RoundEnvironment roundEnvironment) throws ProcessorException {
    // First we try to read an already created resource ...
    HistoryMetaModel model = this.restore();
    // Check if we have an element annotated with @Application
    if (!roundEnvironment.getElementsAnnotatedWith(History.class).isEmpty()) {
        // check annotation ...
        HistoryAnnotationValidator validator = HistoryAnnotationValidator.builder().roundEnvironment(roundEnvironment).processingEnvironment(this.processingEnvironment).build();
        // iterate over all history converters
        for (Element element : roundEnvironment.getElementsAnnotatedWith(History.class)) {
            // validate
            validator.validate(element);
            // process ...
            TypeElement typeElement = (TypeElement) element;
            History historyAnnotation = typeElement.getAnnotation(History.class);
            validator.validate(element);
            model.add(typeElement.getQualifiedName().toString(), historyAnnotation.type().toString());
        }
        // let's store the updated model
        this.processorUtils.store(model, this.createRelativeFileName());
    }
    return model;
}
Also used : HistoryMetaModel(com.github.mvp4g.mvp4g2.processor.model.HistoryMetaModel) TypeElement(javax.lang.model.element.TypeElement) Element(javax.lang.model.element.Element) TypeElement(javax.lang.model.element.TypeElement) HistoryAnnotationValidator(com.github.mvp4g.mvp4g2.processor.scanner.validation.HistoryAnnotationValidator) History(com.github.mvp4g.mvp4g2.core.history.annotation.History)

Example 3 with History

use of com.github.mvp4g.mvp4g2.core.history.annotation.History in project mvp4g2 by mvp4g.

the class HistoryTest method testHistoryAnnoationOnAInterface.

@Test
public void testHistoryAnnoationOnAInterface() {
    Compilation compilation = javac().withProcessors(new Mvp4g2Processor()).compile(new ArrayList<JavaFileObject>() {

        {
            add(JavaFileObjects.forResource("com/github/mvp4g/mvp4g2/processor/history/historyAnnotationOnAInterface/HistoryAnnoationOnAInterface.java"));
        }
    });
    CompilationSubject.assertThat(compilation).failed();
    CompilationSubject.assertThat(compilation).hadErrorContaining("@History can only be used with a class!");
}
Also used : JavaFileObject(javax.tools.JavaFileObject) Compilation(com.google.testing.compile.Compilation) Mvp4g2Processor(com.github.mvp4g.mvp4g2.processor.Mvp4g2Processor) Test(org.junit.Test)

Example 4 with History

use of com.github.mvp4g.mvp4g2.core.history.annotation.History in project mvp4g2 by mvp4g.

the class EventAnnotationScanner method scan.

public EventBusMetaModel scan(RoundEnvironment roundEnvironment) throws ProcessorException {
    EventAnnotationValidator eventAnnotationValidator = EventAnnotationValidator.builder().roundEnvironment(roundEnvironment).processingEnvironment(processingEnvironment).eventBusMetaModel(this.eventBusMetaModel).eventBusTypeElement(eventBusTypeElement).build();
    // validate event bus
    eventAnnotationValidator.validate();
    // handle events
    for (Element element : roundEnvironment.getElementsAnnotatedWith(Event.class)) {
        // do validation
        EventAnnotationValidator.builder().roundEnvironment(roundEnvironment).processingEnvironment(processingEnvironment).eventBusMetaModel(this.eventBusMetaModel).eventBusTypeElement(eventBusTypeElement).build().validate(element);
        ExecutableElement executableElement = (ExecutableElement) element;
        // restore meta data (if there is one)
        // First we try to read an already created resource ...
        EventMetaModel model = this.restore(element);
        // get event annoation
        Event eventAnnotation = element.getAnnotation(Event.class);
        // scan for data
        // internal event name
        model.setEventInternalName(this.processorUtils.createInternalEventName(executableElement));
        // event name
        model.setEventName(executableElement.getSimpleName().toString());
        // history name of hte event
        model.setHistoryEventName(eventAnnotation.historyName());
        // navigation event
        model.setNavigationEvent(Boolean.toString(eventAnnotation.navigationEvent()));
        // passive
        model.setPassive(Boolean.toString(eventAnnotation.passive()));
        // handlers
        model.setHandlers(this.getElementsFromAnnotationAsList(executableElement, "handlers"));
        // List of binding handlers (full class names as String)
        model.setBindings(this.getElementsFromAnnotationAsList(executableElement, "bind"));
        // List of activate handlers (full class names as String)
        model.setActivateHandlers(this.getElementsFromAnnotationAsList(executableElement, "activate"));
        // List of deactivate handlers (full class names as String)
        model.setDeactivateHandlers(this.getElementsFromAnnotationAsList(executableElement, "deactivate"));
        // history converter
        model.setHistoryConverter(Objects.requireNonNull(this.getHistoryConverterTypeElement(eventAnnotation)).getQualifiedName().toString());
        // start event?
        model.setStartEvent(isNull(executableElement.getAnnotation(Start.class)) ? "false" : "true");
        // initHistory event?
        model.setInitHistory(isNull(executableElement.getAnnotation(InitHistory.class)) ? "false" : "true");
        // start event?
        model.setNotFoundHistory(isNull(executableElement.getAnnotation(NotFoundHistory.class)) ? "false" : "true");
        // parameters
        executableElement.getParameters().forEach(v -> model.addParameter(v.getSimpleName().toString(), v.asType().toString()));
        // let's store the updated model
        this.processorUtils.store(model, this.createRelativeFileName(element));
        // store the event meta data model in the eventbus meta data model
        this.eventBusMetaModel.add(model);
    }
    return this.eventBusMetaModel;
}
Also used : InitHistory(com.github.mvp4g.mvp4g2.core.history.annotation.InitHistory) NotFoundHistory(com.github.mvp4g.mvp4g2.core.history.annotation.NotFoundHistory) EventAnnotationValidator(com.github.mvp4g.mvp4g2.processor.scanner.validation.EventAnnotationValidator) Start(com.github.mvp4g.mvp4g2.core.eventbus.annotation.Start) TypeElement(javax.lang.model.element.TypeElement) ExecutableElement(javax.lang.model.element.ExecutableElement) Element(javax.lang.model.element.Element) ExecutableElement(javax.lang.model.element.ExecutableElement) Event(com.github.mvp4g.mvp4g2.core.eventbus.annotation.Event) EventMetaModel(com.github.mvp4g.mvp4g2.processor.model.EventMetaModel)

Aggregations

Mvp4g2Processor (com.github.mvp4g.mvp4g2.processor.Mvp4g2Processor)2 Compilation (com.google.testing.compile.Compilation)2 Element (javax.lang.model.element.Element)2 TypeElement (javax.lang.model.element.TypeElement)2 JavaFileObject (javax.tools.JavaFileObject)2 Test (org.junit.Test)2 Event (com.github.mvp4g.mvp4g2.core.eventbus.annotation.Event)1 Start (com.github.mvp4g.mvp4g2.core.eventbus.annotation.Start)1 History (com.github.mvp4g.mvp4g2.core.history.annotation.History)1 InitHistory (com.github.mvp4g.mvp4g2.core.history.annotation.InitHistory)1 NotFoundHistory (com.github.mvp4g.mvp4g2.core.history.annotation.NotFoundHistory)1 EventMetaModel (com.github.mvp4g.mvp4g2.processor.model.EventMetaModel)1 HistoryMetaModel (com.github.mvp4g.mvp4g2.processor.model.HistoryMetaModel)1 EventAnnotationValidator (com.github.mvp4g.mvp4g2.processor.scanner.validation.EventAnnotationValidator)1 HistoryAnnotationValidator (com.github.mvp4g.mvp4g2.processor.scanner.validation.HistoryAnnotationValidator)1 ExecutableElement (javax.lang.model.element.ExecutableElement)1