json解析,json属性带特殊符号,ObjectMapper.ReadValue的方式
import com.fasterxml.jackson.annotation.JsonInclude.Include; import com.fasterxml.jackson.core.type.TypeReference; import com.fasterxml.jackson.databind.MapperFeature; import com.fasterxml.jackson.databind.ObjectMapper; import com.fasterxml.jackson.databind.SerializationFeature;
ObjectMapper mapper = new ObjectMapper();
mapper.disable(SerializationFeature.WRITE_NULL_MAP_VALUES); mapper.disable(SerializationFeature.FAIL_ON_EMPTY_BEANS); mapper.setSerializationInclusion(Include.NON_NULL); mapper.enable(MapperFeature.REQUIRE_SETTERS_FOR_GETTERS);
Tmp tmp = mapper.readValue(jsonString, Tmp.class);
Tmp
{
@JsonProperty("provider:segmentation_id") private int segmentation_id;
}
import com.fasterxml.jackson.annotation.JsonInclude.Include; import com.fasterxml.jackson.core.type.TypeReference; import com.fasterxml.jackson.databind.MapperFeature; import com.fasterxml.jackson.databind.ObjectMapper; import com.fasterxml.jackson.databind.SerializationFeature; ObjectMapper mapper = new ObjectMapper(); mapper.disable(SerializationFeature.WRITE_NULL_MAP_VALUES); mapper.disable(SerializationFeature.FAIL_ON_EMPTY_BEANS); mapper.setSerializationInclusion(Include.NON_NULL); mapper.enable(MapperFeature.REQUIRE_SETTERS_FOR_GETTERS); Tmp tmp = mapper.readValue(jsonString, Tmp.class); Tmp { @JsonProperty("provider:segmentation_id") private int segmentation_id; }