在类级别添加注解SwaggerDefinition的问题

Question

我是java源代码转换的spoon库新手。尝试使用它来转换现有的REST服务。需求是在类级别添加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:缺少大括号'{'和匹配的右大括号'}'

下面是正在使用的函数:

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;
    }

有人能认出丢失的那块吗?我看不懂

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") 
})