Through the previous article, we know the general process of Spring MVC executing the Controller method. The important step is to find the appropriate back-end processor (handler) to execute the target method ...
Posted by rathersurf on Fri, 15 Oct 2021 17:42:03 -0700
1.1 What is JSON
The network media type of JSON is application/json.
1.2 JSON Scope of Use
JSON writes data objects based on ...
Posted by terfle on Thu, 14 Oct 2021 09:51:14 -0700
4. Data response of spring MVC
4.1 data response mode of spring MVC
1) Page Jump directly return string returned by ModelAndView object
2) Write back data directly return string return object or set
4.2 page Jump
1. Return string form
Directly return string: this method will splice the returned string with the front suffix ...
Posted by vinod79 on Mon, 11 Oct 2021 18:17:53 -0700
Create Maven project
Create package structure
Writing back-end code
Create front-end display page
Tomcat startup failed.
Garbled code problem
Posted by davidjam on Sat, 09 Oct 2021 03:00:56 -0700
Exception classification management
import javax.servlet.http.HttpServletRespon ...
Posted by almystersv on Tue, 05 Oct 2021 17:42:20 -0700
Two months ago, I completed the Spring Framework with the Spring Framework tutorial video of Mr. Wang He, the power node of station b. During the learning process, I tapped the code involved in the video line by line, and sorted out the materials related to the introduction of Spring. Here I record my notes and some insights during the learning ...
Posted by ozman26 on Tue, 05 Oct 2021 09:27:35 -0700
model1 jsp + javabean
model2 MVC jsp+servlet+javabean
M:model Java class
5: View view
C: controller servlet
ssh: struts1 | struts2 | springmvc spring hibernate
ssm: springmvc spring mybatis
jstl+el | ajax:json
M: Model ordinary java class mybatis: persiste ...
Posted by chris9902 on Tue, 21 Sep 2021 04:57:24 -0700
Connecting zookeeper related bug s
After learning about ssm recently, you need to further study dubbo and its required registration center zookeeper. However, a bug was encountered when writing an introductory case, which is as follows:
Caused by: java.lang.IllegalStateException: zookeeper not connected
at org.apache.dubbo.remoting.zookeepe ...
Posted by Sillysoft on Mon, 20 Sep 2021 20:38:52 -0700