SPRINGMVC Date format pass-through method of two (total two) @InitBinder use

About the resolution of the SPRINGMVC date problem in addition to this blog, "SPRINGMVC date format data transfer resolution @DateTimeFormat use and Configuration" article,

There are also the following ways:

Add this code to the controller:

1 @InitBinder2      Public voidInitbinder (Servletrequestdatabinder binder) {3         /**4 * field format for automatic conversion of date types5          */6SimpleDateFormat SDF =NewSimpleDateFormat ("Yyyy-mm-dd");7Binder.registercustomeditor (Date.class,NewCustomdateeditor (SDF,true));8 9         Ten}

Note that if the foreground has multiple date formats, There are no eggs to write in a manner similar to the following:

1 @InitBinder2      Public voidInitbinder (Servletrequestdatabinder binder) {3         /**4 * field format for automatic conversion of date types5          */6SimpleDateFormat SDF1 =NewSimpleDateFormat ("Yyyy-mm-dd");7SimpleDateFormat SDF2 =NewSimpleDateFormat ("yyyy mm month");8         Try {9Binder.registercustomeditor (Date.class,NewCustomdateeditor (SDF2,true));Ten}Catch(Exception e) { OneBinder.registercustomeditor (Date.class,NewCustomdateeditor (SDF1,true)); A         } -          -}

How to solve it?

Refer to this question: http://bbs.csdn.net/topics/380055180

The original content is as follows :

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Configuration file is

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<beanclass="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter">      <propertyname="webBindingInitializer">          <beanclass="xx.xxx.MyBindingInitializer"/>      </property>  </bean>

In the Mybindinginitializer, the Initbinder method
Binder.registercustomeditor (Date.class, New Xxxeditor ());

In Xxxeditor's Setastext method, the system uses all possible format formats one by one to try, catch exceptions, and finally bind correctly.

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As for the Xxxeditor how to write, we can refer to the example of Customdateeditor, That is: Org.springframework.beans.propertyeditors.CustomDateEditor source code in how to write.

SPRINGMVC Date format pass-through method of two (total two) @InitBinder use