json - com.fasterxml.jackson.databind.JsonMappingException : Can not resolve PropertyFilter with id 'filterProfile' ; no FilterProvider configured

Question

我已经对我的 POJO(profile) 对象进行了动态过滤。过滤逻辑工作正常。需要返回过滤后的对象作为响应。但是在返回配置文件对象时， Jersey 层中面临问题 (MappableException)。

有人可以指导我吗？

过滤逻辑代码:

    ObjectMapper mapper = new ObjectMapper(); 
    mapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);
    FilterProvider filters = new SimpleFilterProvider()  .addFilter("filterProfile",SimpleBeanPropertyFilter.serializeAllExcept(set1))
            .addFilter("filterUserDetails", SimpleBeanPropertyFilter.serializeAllExcept(set2)).setFailOnUnknownId(false);  

    ObjectWriter writer = mapper.writer(filters);
    try{            
       // Printing the filtered json object
        filteredJson = writer.writeValueAsString(profile);
    }

POJO:

@JsonFilter("filterProfile")

public class Profile {  

    @JsonProperty("session")
    private Session session;

错误:

Caused by: com.fasterxml.jackson.databind.JsonMappingException: Can not resolve PropertyFilter with id 'filterProfile'; no FilterProvider configured at com.fasterxml.jackson.databind.JsonMappingException.from(JsonMappingException.java:312) at com.fasterxml.jackson.databind.ser.std.StdSerializer.findPropertyFilter(StdSerializer.java:441) at com.fasterxml.jackson.databind.ser.std.BeanSerializerBase.serializeFieldsFiltered(BeanSerializerBase.java:731) at com.fasterxml.jackson.databind.ser.BeanSerializer.serialize(BeanSerializer.java:153) at com.fasterxml.jackson.databind.ser.DefaultSerializerProvider.serializeValue(DefaultSerializerProvider.java:292) at com.fasterxml.jackson.databind.ObjectWriter$Prefetch.serialize(ObjectWriter.java:1429) at com.fasterxml.jackson.databind.ObjectWriter.writeValue(ObjectWriter.java:951) at com.fasterxml.jackson.jaxrs.base.ProviderBase.writeTo(ProviderBase.java:625) at org.glassfish.jersey.message.internal.WriterInterceptorExecutor$TerminalWriterInterceptor.invokeWriteTo(WriterInterceptorExecutor.java:265) at org.glassfish.jersey.message.internal.WriterInterceptorExecutor$TerminalWriterInterceptor.aroundWriteTo(WriterInterceptorExecutor.java:250) at org.glassfish.jersey.message.internal.WriterInterceptorExecutor.proceed(WriterInterceptorExecutor.java:162) at org.glassfish.jersey.server.internal.JsonWithPaddingInterceptor.aroundWriteTo(JsonWithPaddingInterceptor.java:106) at org.glassfish.jersey.message.internal.WriterInterceptorExecutor.proceed(WriterInterceptorExecutor.java:162)

Answer 1

您的代码有意在序列化时过滤属性，因此即使它没有抛出任何异常，过滤器也不会工作，因为它缺少这一行:

mapper.addMixIn(Object.class, Profile.class);

但是，您说“过滤逻辑工作正常”。考虑到这一点，
请发布重现问题的最低限度工作代码(也许是主要方法？)。