Examples of juzu.impl.metamodel.AnnotationState

juzu.impl.metamodel.AnnotationState
Captures the precise state of an annotation in a serializable object. The content of the map are the value declared by the annotation, however the state keeps also track of the default values and those can be queried using the {@link #resolve(String)} method. @author Julien Viet

      router.routes.clear();
      ControllersMetaModel controllers = metaModel.getChild(ControllersMetaModel.KEY);
      if (controllers != null) {
        for (ControllerMetaModel controller : controllers) {
          for (HandlerMetaModel method : controller) {
            AnnotationState annotation = router.annotations.get(method.getMethod());
            if (annotation != null) {
              String path = (String)annotation.get("value");
              Integer priority = (Integer)annotation.get("priority");
              HashMap<String, ParamDescriptor> parameters = null;
              ExecutableElement exe = metaModel.processingContext.get(method.getMethod());
              for (VariableElement ve : exe.getParameters()) {
                Param param = ve.getAnnotation(Param.class);
                if (param != null) {

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  @Override
  public void init(ApplicationMetaModel application) {
    ControllersMetaModel controllers = new ControllersMetaModel(this);
    PackageElement pkg = application.model.processingContext.get(application.getHandle());
    AnnotationMirror annotation = Tools.getAnnotation(pkg, Application.class.getName());
    AnnotationState values = AnnotationState.create(annotation);
    Boolean escapeXML = (Boolean)values.get("escapeXML");
    ElementHandle.Type defaultControllerElt = (ElementHandle.Type)values.get("defaultController");
    ElementHandle.Type errorControllerElt = (ElementHandle.Type)values.get("errorController");
    controllers.escapeXML = escapeXML;
    controllers.defaultController = defaultControllerElt != null ? defaultControllerElt.getName() : null;
    controllers.errorController = errorControllerElt != null ? errorControllerElt.getName() : null;
    application.addChild(ControllersMetaModel.KEY, controllers);
  }

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    HashMap<Name, AnnotationState> clone = annotations;
    annotations = null;


    //
    for (Map.Entry<Name, AnnotationState> entry : clone.entrySet()) {
      AnnotationState annotation = entry.getValue();
      Name pkg = entry.getKey();
      ProcessingContext env = metaModel.processingContext;
      ElementHandle.Package pkgHandle = ElementHandle.Package.create(pkg);
      PackageElement pkgElt = env.get(pkgHandle);
      Boolean minify = (Boolean)annotation.get("minify");
      List<String> resources = (List<String>)annotation.get("value");


      // WARNING THIS IS NOT CORRECT BUT WORK FOR NOW
      AnnotationMirror annotationMirror = Tools.getAnnotation(pkgElt, Less.class.getName());


      //

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  }


  @Override
  public void postProcessAnnotations(ApplicationMetaModel metaModel) {
    ElementHandle.Package pkg = metaModel.getHandle();
    AnnotationState annotation = servlets.remove(pkg);
    if (annotation != null) {
      PackageElement pkgElt = metaModel.processingContext.get(pkg);
      String urlPattern = (String)annotation.get("value");
      String simpleName = (String)annotation.get("name");
      String resourceBundle = (String)annotation.get("resourceBundle");
      if (simpleName == null) {
        simpleName = metaModel.getBaseName() + "Servlet";
      }
      Name clazz = pkg.getPackageName().append(simpleName);
      Writer writer = null;

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  public void testAnnotationState() {
    CaptureAnnotationProcessor processor = new CaptureAnnotationProcessor().with(StringArray.class);
    compiler("compiler.annotationstate.multivalued").with(compilerProvider).with(processor).assertCompile();


    //
    AnnotationState m1 = processor.get(ElementHandle.Method.create("compiler.annotationstate.multivalued.A", "m1"), StringArray.class);
    assertTrue(m1.isUndeclared("value"));
    List<?> value = assertInstanceOf(List.class, m1.resolve("value"));
    assertNull(m1.get("value"));
    assertEquals(Collections.emptyList(), value);


    //
    AnnotationState m2 = processor.get(ElementHandle.Method.create("compiler.annotationstate.multivalued.A", "m2"), StringArray.class);
    assertTrue(m2.isDeclared("value"));
    value = assertInstanceOf(List.class, m2.resolve("value"));
    assertSame(value, m2.get("value"));
    assertEquals(Collections.emptyList(), value);


    //
    AnnotationState m3 = processor.get(ElementHandle.Method.create("compiler.annotationstate.multivalued.A", "m3"), StringArray.class);
    assertTrue(m3.isDeclared("value"));
    value = assertInstanceOf(List.class, m3.resolve("value"));
    assertSame(value, m3.get("value"));
    assertEquals(Arrays.asList("warning_value"), value);


    //
    AnnotationState m4 = processor.get(ElementHandle.Method.create("compiler.annotationstate.multivalued.A", "m4"), StringArray.class);
    assertTrue(m4.isDeclared("value"));
    value = assertInstanceOf(List.class, m4.resolve("value"));
    assertSame(value, m4.get("value"));
    assertEquals(Arrays.asList("warning_value"), value);


    //
    AnnotationState m5 = processor.get(ElementHandle.Method.create("compiler.annotationstate.multivalued.A", "m5"), StringArray.class);
    assertTrue(m5.isDeclared("value"));
    value = assertInstanceOf(List.class, m5.resolve("value"));
    assertSame(value, m5.get("value"));
    assertEquals(Arrays.asList("warning_value_1", "warning_value_2"), value);
  }

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juzu.impl.compiler.CompilationTestCase

juzu.impl.plugin.controller.metamodel.ControllerMetaModelPlugin

juzu.impl.plugin.router.metamodel.RouterApplicationMetaModelPlugin

juzu.plugin.less.impl.LessMetaModelPlugin

juzu.plugin.servlet.impl.ServletMetaModelPlugin

javax.lang.model.element.TypeElement

javax.lang.model.element.AnnotationValue

javax.lang.model.element.ExecutableElement

javax.lang.model.type.TypeMirror

java.io.Serializable

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