Introduction to Java from Introduction to Abandon: Basic Interceptor Grammar for Struts 2
Interceptor, as its name implies, is interception, not robbery!!! (Pictures are from the Internet. If you have copyright or moral problems, please notify the blogger to delete them. Thank you.)It's like a thief.Not This drop.Going back to the point, what exactly is the interceptor in struts 2? Let's Baidu··· Er, wrong, let ...
Posted by CaseyC1 on Sat, 08 Jun 2019 23:05:15 +0200
It's enough for JSON to get started with this article.
What is JSON
JSON: JavaScript Object Notation
JSON is a grammar for storing and exchanging text information. Similar to XML.
JSON adopts a text format completely independent of any programming language, making JSON an ideal data exchange language S
Why do you need JSON
When it comes to JSON, we should compare it with XML. XML is also a me ...
Posted by mo on Fri, 17 May 2019 04:22:47 +0200
Struts 2 File Download
1. File download path problem, when the project runs MyEclipse will load the project under Tomcat's webapps directory. So, about the path problem (we must set up relative road strength)
2. Relative paths are needed to download to the local server. It's better to use absolute path to upload to client
3. There must be a lot ...
Posted by Whitestripes9805 on Mon, 06 May 2019 06:05:02 +0200