Open Source Jar Pack Jackson

Source: Internet
Author: User
Tags pack

Using Jacson

1) Jackson-annotation-2.2.2.jar

Jackson-core-2.2.2.jar

Jackson-datebind-2.2.2.jar

2) Specific Use steps


I. Creating a Objectmapper Object


II. Calling the Writervalueasstring object of the Objectmapper object


Objectmapper mapper= new Objectmapper ();

String jsonstr = mapper.writervalueasstring (customer);


III. Note


Jackson locates JSON object properties instead of fields based on getter

And you can add a comment on the getter method of the class: Jackson.annotation.JsonIgnore You can ignore this property when you convert to a JSON object


This article is from the "10187679" blog, please be sure to keep this source http://10197679.blog.51cto.com/10187679/1859096

Open Source Jar Pack Jackson

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.