@使用spring时未调用JsonDeserialize

我正在使用Jackson 2.x和spring ws 4.0.6。 我已经使用CXF和配置的映射器配置了rest服务

<jaxrs:providers>         
        <ref bean="jsonReader"/>
</jaxrs:providers>

}

我可以获得任意多个

id-id1、id2、id3..

，因此我无法创建具有字段名

id1、id2

等的pojo

我在我的POJO中注释了字段，如下所示

<bean id="jsonBodyReader" class="com.fasterxml.jackson.jaxrs.json.JacksonJaxbJsonProvider">
    <property name="mapper" ref="mapper"/>
</bean>

<bean id="mapper"
      class="org.springframework.http.converter.json.Jackson2ObjectMapperFactoryBean">
    <property name="annotationIntrospector">
        <bean class="com.fasterxml.jackson.module.jaxb.JaxbAnnotationIntrospector"/>
    </property>
    <property name="featuresToEnable">
        <array>
            <util:constant static-field="com.fasterxml.jackson.databind.SerializationFeature.WRITE_DATES_WITH_ZONE_ID"/>
            <util:constant static-field="com.fasterxml.jackson.databind.MapperFeature.ACCEPT_CASE_INSENSITIVE_PROPERTIES"/>
        </array>
    </property>
    <property name="featuresToDisable">
        <array>
            <util:constant static-field="com.fasterxml.jackson.databind.SerializationFeature.WRITE_DATES_AS_TIMESTAMPS"/>
            <util:constant static-field="com.fasterxml.jackson.databind.SerializationFeature.WRITE_EMPTY_JSON_ARRAYS"/>
            <util:constant static-field="com.fasterxml.jackson.databind.DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES"/>
        </array>
    </property>
    <property name="serializationInclusion" value="NON_NULL"/>
</bean>

@JsonDeserialize(using = CustDeserializer.class)
private List<HashMap<String,String>> identities;

public class CustDeserializer extends JsonDeserializer>> { @Override public List> deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException, JsonProcessingException { ObjectCodec oc = jp.getCodec(); JsonNode node = oc.readTree(jp); List> identities = new ArrayList>(); for(int i=0;i> elem = node1.fields(); HashMap map= new HashMap(); while(elem.hasNext()){ Entry el = elem.next(); String name = el.getKey(); String value = el.getValue().asText(); map.put(name, value); } identities.add(map); } return identities; } 现在，当我调用rest服务时，列表中填充了包含键/值对的哈希映射。但是未调用

CustDeserializer

类，因此我无法自定义我的列表。默认情况下，它由Jackson的

CollectionDeserializer

转换

当我在一个独立的java程序中尝试同样的方法时，它可以工作，并且我的反序列化程序被调用

ObjectMapper mapper = new ObjectMapper();

    try {
        JsonRequest h = mapper.readValue(new File("request.json"), JsonRequest.class);
        System.out.println(h);
    }

输出：

JsonRequest[name=XYZ，identifications=[{id2=16777，id1=12345}，{id3=12345}]

但是，当我在CXF和Spring的上下文中使用它时，它不起作用

ObjectMapper mapper = new ObjectMapper();

    try {
        JsonRequest h = mapper.readValue(new File("request.json"), JsonRequest.class);
        System.out.println(h);
    }