Tag: springrest

Spring Boot将文本/ JavaScript序列化为JSON

我创建了以下Kotlin数据类: @JsonInclude(JsonInclude.Include.NON_NULL) public data class ITunesArtist(val artistName: String, val artistId: Long, val artistLinkUrl: URL) (一个数据类是一个Kotlin类,可以在编译时自动生成equals,hashcode,toString等 – 节省时间)。 现在我试着使用Spring RestTemplate填充它: @Test fun loadArtist() { val restTemplate = RestTemplate() val artist = restTemplate.getForObject( “https://itunes.apple.com/search?term=howlin+wolf&entity=allArtist&limit=1”, ITunesQueryResults::class.java); println(“Got artist: $artist”) } 它失败: Could not extract response: no suitable HttpMessageConverter found for response type [class vampr.api.service.authorization.facebook.ITunesArtist] and content type [text/javascript;charset=utf-8] […]