spring data Page/Pageable can't deserialization,how to use?

Question

if use Page/Pageable in controller with rest, I got error,because they hasn't empty construct for deserialization

Caused by: com.fasterxml.jackson.databind.JsonMappingException: Can not construct instance of org.springframework.data.domain.Page, problem: abstract types either need to be mapped to concrete types, have custom deserializer, or be instantiated with additional type information
 at [Source: java.io.PushbackInputStream@67635da8; line: 1, column: 1]
at com.fasterxml.jackson.databind.JsonMappingException.from(JsonMappingException.java:148) ~[jackson-databind-2.6.4.jar:2.6.4]
at com.fasterxml.jackson.databind.DeserializationContext.instantiationException(DeserializationContext.java:892) ~[jackson-databind-2.6.4.jar:2.6.4]
at com.fasterxml.jackson.databind.deser.AbstractDeserializer.deserialize(AbstractDeserializer.java:139) ~[jackson-databind-2.6.4.jar:2.6.4]
at com.fasterxml.jackson.databind.ObjectMapper._readMapAndClose(ObjectMapper.java:3736) ~[jackson-databind-2.6.4.jar:2.6.4]
at com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:2810) ~[jackson-databind-2.6.4.jar:2.6.4]
at org.springframework.http.converter.json.AbstractJackson2HttpMessageConverter.readJavaType(AbstractJackson2HttpMessageConverter.java:221) ~[spring-web-4.2.4.RELEASE.jar:4.2.4.RELEASE]
... 30 common frames omitted

Answer 1

The Pageable implementation Page is not a pure POJO that Jackson expects. However, you can build you own implementation of Pageable. You'll be able to pass down that implementation of yours to Spring Data since it will respect the Pageable contract.

I had you problem and came around by implementing Pageable myself so my Java Rest Client could exchange with my Spring Data Jpa Server.