Jackson time format, time annotations @JsonFormat usage, jet lag problem description

Http://www.sojson.com/blog/246.html

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@JsonFormat use

We can have two usages (I know), on the object property, or on the method of the property, getter as shown in the following code:

Add to attribute:

/** Update Time  the user can click Update to save the latest update time. **/@JsonFormat (Pattern= "Yyyy-mm-dd HH:mm:ss")private Date updatetime;

Add to getter Method:

@JsonFormat (pattern= "Yyyy-mm-dd HH:mm:ss") public Date getupdatetime () {    return  updatetime;}

The output of the above results is the same. This is nothing to explain. Specific output format, self-tuning pattern .

@JsonFormat 8-hour difference.

The above use directly, in our China and our Beijing time, will be 8 hours, because we are East eight (Beijing time).

So we want to specify the time zone () when formatting timezone , the code is as follows:

/** Update Time  the user can click Update to save the latest update time. **/@JsonFormat (Pattern= "Yyyy-mm-dd HH:mm:ss", timezone= "Gmt+8")  Private Date UpdateTime;

That is, add a property, timezone="GMT+8" you can, getter method I will not write, the same.

Let me see the result, I this interface is this output: Public security Network prepared query, to http://www.sojson.com/api/gongan/sina.com.cn for example

    {        "data":{            "id": "11000002000016",            "sitename": "Sina Net",            " SiteDomain ":" sina.com.cn ",            " SiteType ":" Interactive ",            " CDate ":" 2016-01-21 ",            "ComType": "Enterprise",            "comname": "Beijing Sina Internet Information Service Co., Ltd.",            "comaddress": "Beijing network Security Corps" ,             // look at this ... This is just the output.          },        "status":    

Jackson time formatting, time annotations @JsonFormat usage, jet lag problem description