private void parseMethod(Api api, ExecutableElement executableElement) throws IOException { Element actionElement = generator .getProcessingEnvironment() .getElementUtils() .getTypeElement(ApiMethodDoc.class.getName()); TypeMirror apiMethodDocType = actionElement.asType(); for (AnnotationMirror am : executableElement.getAnnotationMirrors()) { if (am.getAnnotationType().equals(apiMethodDocType)) { api.apiMethodDoc = Maps.newHashMap(); for (Map.Entry<? extends ExecutableElement, ? extends AnnotationValue> ee : am.getElementValues().entrySet()) { api.apiMethodDoc.put(ee.getKey().getSimpleName().toString(), ee.getValue()); } break; } } // generator.log("apiMethodDoc: " + api.apiMethodDoc); if (null == api.apiMethodDoc) { generator.log("Method miss @ApiMethodDoc. " + executableElement); return; } api.methodName = executableElement.getSimpleName().toString(); api.methodMapping = executableElement.getAnnotation(RequestMapping.class); api.parameters = Lists.newArrayList(); for (VariableElement var : executableElement.getParameters()) { api.parameters.add(var); } }
public void printElement(TypeElement typeElement) { List<? extends AnnotationMirror> annotationMirrors = typeElement.getAnnotationMirrors(); generator.log("class: " + typeElement + ", annotations: " + annotationMirrors); for (Element ele : typeElement.getEnclosedElements()) { if (ele.getKind().equals(ElementKind.METHOD)) { ExecutableElement method = (ExecutableElement) ele; printMethod(method); } } }
private void printMethod(ExecutableElement executableElement) { StringBuilder s = new StringBuilder(256); s.append("method: " + executableElement).append("\n\t"); s.append("annotations: " + executableElement.getAnnotationMirrors()).append("\n\t"); s.append("return: " + executableElement.getReturnType()).append("\n\t"); for (VariableElement var : executableElement.getParameters()) { s.append("parameter: " + var + ", " + var.getAnnotation(ApiParameterDoc.class)) .append("\n\t"); } generator.log(s.toString()); }
/** @throws IOException */ public List<Api> parse(TypeElement typeElement) throws IOException { RequestMapping requestMapping = typeElement.getAnnotation(RequestMapping.class); if (requestMapping == null) { generator.log("Controller missing @RequestMapping, " + typeElement); return null; } ApiDoc apiDoc = typeElement.getAnnotation(ApiDoc.class); if (apiDoc == null) { generator.log("Controller missing @ApiDoc, " + typeElement); return null; } // printElement(typeElement); List<Api> apiList = Lists.newArrayList(); String controllerName = typeElement.getQualifiedName().toString(); for (Element ele : typeElement.getEnclosedElements()) { if (ele.getKind().equals(ElementKind.METHOD) && ele.getModifiers().contains(Modifier.PUBLIC)) { Api api = new Api(); api.apiDoc = apiDoc; api.packageMapping = requestMapping; api.controllerName = controllerName; ExecutableElement method = (ExecutableElement) ele; this.parseMethod(api, method); if (api.apiMethodDoc != null) { apiList.add(api); } } } return apiList; }