Examples with IsShell com.github.mvp4g.mvp4g2.core.ui.IsShell used on opensource projects

Example 1 with IsShell

use of com.github.mvp4g.mvp4g2.core.ui.IsShell in project mvp4g2 by mvp4g.

the class PresenterAnnotationValidator method validate.

public void validate(Element element, TypeElement viewClassTypeElement, TypeElement viewInterfaceTypeElement) throws ProcessorException {
    if (element instanceof TypeElement) {
        TypeElement typeElement = (TypeElement) element;
        // check, that the presenter annotion is only used with classes
        if (!typeElement.getKind().isClass()) {
            throw new ProcessorException("Mvp4g2Processor:" + typeElement.getSimpleName().toString() + ": @Presenter can only be used with a class!");
        }
        // check, that the viewClass is a class
        if (!viewClassTypeElement.getKind().isClass()) {
            throw new ProcessorException("Mvp4g2Processor:" + typeElement.getSimpleName().toString() + ": the viewClass-attribute of a @Presenter must be a class!");
        }
        // chekc if the vioewInterface is a interface
        if (!viewInterfaceTypeElement.getKind().isInterface()) {
            throw new ProcessorException("Mvp4g2Processor:" + typeElement.getSimpleName().toString() + ": the viewInterface-attribute of a @Presenter must be a interface!");
        }
        // check, if viewClass is implementing viewInterface
        if (!this.processorUtils.implementsInterface(this.processingEnvironment, viewClassTypeElement, viewInterfaceTypeElement.asType())) {
            throw new ProcessorException("Mvp4g2Processor:" + typeElement.getSimpleName().toString() + ": the viewClass-attribute of a @Presenter must implement the viewInterface!");
        }
        // check, that the typeElement extends AbstractHandler
        if (!this.processorUtils.extendsClassOrInterface(this.processingEnvironment.getTypeUtils(), typeElement.asType(), this.processingEnvironment.getElementUtils().getTypeElement(AbstractPresenter.class.getCanonicalName()).asType())) {
            throw new ProcessorException(typeElement.getSimpleName().toString() + ": @Presenter must extend AbstractPresenter.class!");
        }
        // check if annotated class is abstract
        if (typeElement.getModifiers().contains(Modifier.ABSTRACT)) {
            throw new ProcessorException("Mvp4g2Processor:" + typeElement.getSimpleName().toString() + ": @Presenter can not be ABSTRACT");
        }
        // check if class attribute is not abstradt
        if (viewClassTypeElement.getModifiers().contains(Modifier.ABSTRACT)) {
            throw new ProcessorException(typeElement.getSimpleName().toString() + ": class-attribute of @Presenter can not be ABSTRACT");
        }
        // check if a shell presenter does not implememt the multiple feature
        TypeMirror isShellMirror = this.processorUtils.getFlattenedSupertype(this.processingEnvironment.getTypeUtils(), typeElement.asType(), this.processingEnvironment.getElementUtils().getTypeElement(IsShell.class.getCanonicalName()).asType());
        if (isShellMirror != null) {
            if (typeElement.getAnnotation(Presenter.class).multiple()) {
                throw new ProcessorException(typeElement.getSimpleName().toString() + ": IsShell interface can not be used on a presenter which is defiend as multiple = true");
            }
        }
        Presenter presenterAnnotation = typeElement.getAnnotation(Presenter.class);
        if (Presenter.VIEW_CREATION_METHOD.PRESENTER.equals(presenterAnnotation.viewCreator())) {
            // IsViewCreator interface!
            if (!this.processorUtils.extendsClassOrInterface(this.processingEnvironment.getTypeUtils(), typeElement.asType(), this.processingEnvironment.getElementUtils().getTypeElement(IsViewCreator.class.getCanonicalName()).asType())) {
                throw new ProcessorException(typeElement.getSimpleName().toString() + ": @Presenter must implement the IsViewCreator interface");
            }
            // check, if the viewCreator has a generic parameter
            if (!this.processorUtils.supertypeHasGeneric(this.processingEnvironment.getTypeUtils(), typeElement.asType(), this.processingEnvironment.getElementUtils().getTypeElement(IsViewCreator.class.getCanonicalName()).asType())) {
                throw new ProcessorException(typeElement.getSimpleName().toString() + ": IsViewCreator interface needs " + "a generic parameter (add: >>" + viewInterfaceTypeElement.toString() + "<< as generic to IsViewCreator)");
            } else {
                TypeMirror isViewCreatorTypeMirror = this.processorUtils.getFlattenedSupertype(this.processingEnvironment.getTypeUtils(), typeElement.asType(), this.processingEnvironment.getElementUtils().getTypeElement(IsViewCreator.class.getCanonicalName()).asType());
                ClassNameModel classNameModel = new ClassNameModel(viewInterfaceTypeElement.toString());
                if (!isViewCreatorTypeMirror.toString().contains(classNameModel.getSimpleName())) {
                    throw new ProcessorException(typeElement.getSimpleName().toString() + ": IsViewCreator interface only allows the generic parameter -> " + viewInterfaceTypeElement.toString());
                }
            }
        } else if (Presenter.VIEW_CREATION_METHOD.FRAMEWORK.equals(presenterAnnotation.viewCreator())) {
            // check, if a presenter implements IsViewCreator, that the viewCreation method is set to PRESENTER!
            if (this.processorUtils.extendsClassOrInterface(this.processingEnvironment.getTypeUtils(), typeElement.asType(), this.processingEnvironment.getElementUtils().getTypeElement(IsViewCreator.class.getCanonicalName()).asType())) {
                throw new ProcessorException(typeElement.getSimpleName().toString() + ": the IsViewCreator interface can only be used in case of viewCreator = Presenter.VIEW_CREATION_METHOD.PRESENTER");
            }
        }
    } else {
        throw new ProcessorException("Mvp4g2Processor: @Presenter can only be used on a type (class)");
    }
// TODo El Hoss: check, that @Event is only used inside a EventBus
}

Example 2 with IsShell

use of com.github.mvp4g.mvp4g2.core.ui.IsShell in project mvp4g2 by mvp4g.

the class ShellTest method eventBusWithTwoShells.

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

        {
            add(JavaFileObjects.forResource("com/github/mvp4g/mvp4g2/processor/shell/eventBusWithTwoShells/EventBusWithTwoShells.java"));
            add(JavaFileObjects.forResource("com/github/mvp4g/mvp4g2/processor/shell/eventBusWithTwoShells/IMockShellView01.java"));
            add(JavaFileObjects.forResource("com/github/mvp4g/mvp4g2/processor/shell/eventBusWithTwoShells/MockShellView01.java"));
            add(JavaFileObjects.forResource("com/github/mvp4g/mvp4g2/processor/shell/eventBusWithTwoShells/MockShellPresenter01.java"));
            add(JavaFileObjects.forResource("com/github/mvp4g/mvp4g2/processor/shell/eventBusWithTwoShells/IMockShellView02.java"));
            add(JavaFileObjects.forResource("com/github/mvp4g/mvp4g2/processor/shell/eventBusWithTwoShells/MockShellView02.java"));
            add(JavaFileObjects.forResource("com/github/mvp4g/mvp4g2/processor/shell/eventBusWithTwoShells/MockShellPresenter02.java"));
        }
    });
    CompilationSubject.assertThat(compilation).failed();
    CompilationSubject.assertThat(compilation).hadErrorContaining("Mvp4g2Processor: there can be only one presenter implementing IsShell");
}

Example 3 with IsShell

use of com.github.mvp4g.mvp4g2.core.ui.IsShell in project mvp4g2 by mvp4g.

the class PresenterTest method testPresenterIsShellAndIsMultipleNotOk.

// a shell presenter can not implement is multiple!
@Test
public void testPresenterIsShellAndIsMultipleNotOk() {
    Compilation compilation = javac().withProcessors(new Mvp4g2Processor()).compile(new ArrayList<JavaFileObject>() {

        {
            add(JavaFileObjects.forResource("com/github/mvp4g/mvp4g2/processor/eventhandler/presenterIsShellAndIsMultipleNotOk/EventBusPresenterIsShellAndIsMultipleNotOk.java"));
            add(JavaFileObjects.forResource("com/github/mvp4g/mvp4g2/processor/eventhandler/presenterIsShellAndIsMultipleNotOk/MockShellPresenter01.java"));
            add(JavaFileObjects.forResource("com/github/mvp4g/mvp4g2/processor/eventhandler/presenterIsShellAndIsMultipleNotOk/IMockShellView01.java"));
            add(JavaFileObjects.forResource("com/github/mvp4g/mvp4g2/processor/eventhandler/presenterIsShellAndIsMultipleNotOk/MockShellView01.java"));
        }
    });
    CompilationSubject.assertThat(compilation).failed();
    CompilationSubject.assertThat(compilation).hadErrorContaining("IsShell interface can not be used on a presenter which is defiend as multiple = true");
}