jackson

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How to configure json format when using jaxb annotations with jersey

I am using jersey to expose a service which uses jaxb annotated classes to configure the look of the json.[详细]

2023-03-04 00:12 分类：问答
How to serialize in jackson json null string to empty string

I need jackson json (1.8) to seriali开发者_StackOverflow中文版ze a java NULL string to an empty string. How do you do it?[详细]

2023-03-01 02:56 分类：问答
Spring 3.0 and jackson: posting a composite entitie with ajax+json

well i\'m working with spring 3.0 in conjunction with ajax and JSON, so i\'ve the next domain class: public class WebSite {[详细]

2023-02-28 21:18 分类：问答
MongoDB - How to consume printjson output in Java

I need to communicate with MongoDB shell via Java To explain in short, I am using something like Runtime.exec (commons exec specifically) to call MongoDB shell in --eval mode[详细]

2023-02-28 04:46 分类：问答
Jackson JSON : top level segment inclusion

I am referring to this post: convert json to object using jackson , and the la开发者_C百科st answer there by StaxMan, which says it\'s possible in Jackson 1.7 to set the configuration such that Jackso[详细]

2023-02-28 02:23 分类：问答
Jackson JSON not serializing Joda DateTime correctly

I have a Joda DateTime in an Order class: public class Order { private DateTime creationTime; ... } I have initialized my mapper as follows:[详细]

2023-02-27 02:57 分类：问答
Deserializing JSON based on object type

I am creating a service that receives requests in the form of JSON messages. I need to parse the message and take the appropriate action based on the request type. 开发者_Go百科For example (in pseudo[详细]

2023-02-26 06:36 分类：问答
How to instantiate beans in custom way with Jackson?

What is the best and easiest way to instantiate beans in custom way (not by calling default constructor) while deserializing from JSON using Jackson library? I found that there is JsonDeserializer int[详细]

2023-02-25 08:22 分类：问答
JSON duplicated properties validation via Jackson

I use Jackson and want to check that input JSON string doesn\'t contain duplicated properties like: {\"a\" : 1, \"a\" : 0}[详细]

2023-02-24 05:10 分类：问答
Spring Rest JSON Binding

I\'m trying to create a Restful service with Spring. A method accepts a \"UserContext\" object via argument i.e. @RequestBody.[详细]

2023-02-24 00:55 分类：问答