private void processRequestMappingMethod(ExecutableElement executableElement) { TypeElement cls = (TypeElement) executableElement.getEnclosingElement(); String path = getClassLevelUrlPath(cls); RequestMapping anno = executableElement.getAnnotation(RequestMapping.class); path = addMethodPathComponent(executableElement, cls, path, anno); RequestMethod meth = getRequestMethod(executableElement, cls, anno); RestDocumentation.Resource.Method doc = _docs.getResourceDocumentation(path).newMethodDocumentation(meth); String docComment = processingEnv.getElementUtils().getDocComment(executableElement); if (StringUtils.isNotBlank(docComment)) { MethodStructure methodStructure = generateMethodStructure(docComment); doc.setCommentText(generateJavaDocHTML(methodStructure)); doc.setCommentSummary(methodStructure.getDescription()); } buildParameterData(executableElement, doc); buildResponseFormat(executableElement.getReturnType(), doc); }
private boolean isJsonBeanGetter(ExecutableElement executableElement) { if (executableElement.getKind() != ElementKind.METHOD) { return false; } if (executableElement.getReturnType().getKind() == TypeKind.NULL) { return false; } if (!(executableElement.getSimpleName().toString().startsWith("get") || executableElement.getSimpleName().toString().startsWith("is"))) { return false; } if (executableElement.getParameters().size() > 0) { return false; } return executableElement.getAnnotation(JsonIgnore.class) == null; }
private void addFieldFromBeanMethod(JsonObject o, ExecutableElement executableElement) { if (!isJsonBeanGetter(executableElement)) { return; } TypeMirror type = executableElement.getReturnType(); String methodName = executableElement.getSimpleName().toString(); int trimLength = methodName.startsWith("is") ? 2 : 3; String beanName = methodName.substring(trimLength + 1, methodName.length()); beanName = methodName.substring(trimLength, trimLength + 1).toLowerCase() + beanName; // loop over the element's generic types, and build a concrete list from the owning context List<DeclaredType> concreteTypes = new ArrayList(); // replace variables with the current concrete manifestation if (type instanceof TypeVariable) { type = getDeclaredTypeForTypeVariable((TypeVariable) type); if (type == null) { return; // couldn't find a replacement -- must be a generics-capable type with no generics // info } } String docComment = processingEnv.getElementUtils().getDocComment(executableElement); if (type instanceof DeclaredType) { TypeElement element = (TypeElement) ((DeclaredType) type).asElement(); for (TypeParameterElement generic : element.getTypeParameters()) { concreteTypes.add(_typeArguments.get(generic.getSimpleName())); } Collection<DeclaredType> types = new HashSet<DeclaredType>(_typeRecursionGuard); types.add(_type); o.addField(beanName, newJsonType((DeclaredType) type, concreteTypes, types)) .setCommentText(docComment); } else { o.addField(beanName, newJsonType(type)).setCommentText(docComment); } }