inria-spoon - 在类级别添加 Annotation SwaggerDefinition 的问题

Question

我是用于转换 Java 源的勺子库的新手。试图用它来转换现有的 REST 服务。要求是在类级别添加 io.swagger.annotations.SwaggerDefinition 注释，例如：

 @SwaggerDefinition(
        tags = {
            @Tag(
                  name = "api name", description = "api description"
                )
               }
 )

面临的问题是，当我添加注释时，它被添加为：

@SwaggerDefinition(
        tags = 
            @Tag(
                  name = "api name", description = "api description"
                )                   
 )

注意：缺少的大括号 '{' 和匹配的右大括号 '}'

以下是正在使用的功能：

private CtAnnotation createSwaggerDefinitionAnnotation(CtClass<?> ctClass) throws JSONException {

        CtAnnotation tagAnnotation = createTagAnnotation(ctClass);

        CtAnnotation swaggerDefAnnotation = getFactory().Core().createAnnotation();
        CtTypeReference<Object> ref = getFactory().Core().createTypeReference();
        ref.setSimpleName("SwaggerDefinition");

        CtPackageReference refPackage = getFactory().Core().createPackageReference();
        refPackage.setSimpleName("io.swagger.annotations");
        ref.setPackage(refPackage);
        swaggerDefAnnotation.setAnnotationType(ref);

        swaggerDefAnnotation.addValue("tags", tagAnnotation); // TODO: The tag should be wrapped in curly braces

        return swaggerDefAnnotation;
    }

private CtAnnotation createTagAnnotation(CtClass<?> ctClass) {

        String className = ctClass.getQualifiedName();

        CtAnnotation tagAnnotation = getFactory().Core().createAnnotation();
        CtTypeReference<Object> ref = getFactory().Core().createTypeReference();
        ref.setSimpleName("Tag");

        CtPackageReference refPackage = getFactory().Core().createPackageReference();
        refPackage.setSimpleName("io.swagger.annotations");
        ref.setPackage(refPackage);
        tagAnnotation.setAnnotationType(ref);

        tagAnnotation.addValue("name", getSwaggerDefinitionTagName(className));
        tagAnnotation.addValue("description", getSwaggerDefinitionTagDescription(className));
        return tagAnnotation;
    }

有人可以识别丢失的部分。我无法弄清楚。

Answer 1

为了在值周围添加大括号，您需要创建一个包含注释值的 CtNewArray。

private CtAnnotation createSwaggerDefinitionAnnotation(CtClass<?> ctClass) {

    CtAnnotation tagAnnotation = createTagAnnotation(ctClass);

    CtAnnotation swaggerDefAnnotation = getFactory().Core().createAnnotation();
    CtTypeReference<Object> ref = getFactory().Core().createTypeReference();
    ref.setSimpleName("SwaggerDefinition");

    CtPackageReference refPackage = getFactory().Core().createPackageReference();
    refPackage.setSimpleName("io.swagger.annotations");
    ref.setPackage(refPackage);
    swaggerDefAnnotation.setAnnotationType(ref);

    CtNewArray<Object> arrayValue = getFactory().Core().createNewArray();
    arrayValue.addElement(tagAnnotation);
    swaggerDefAnnotation.addValue("tags", arrayValue);

    return swaggerDefAnnotation;
}

输出：

@io.swagger.annotations.SwaggerDefinition(
tags = { 
    @io.swagger.annotations.Tag(
           description = "description", name = "name") 
})