How to build a web project in eclipse?
First, you need to open the Eclipse software. After opening, click [File]>>>[New]>>>[Dynamic Web Project] on the toolbar. This It means that the newly created project is a WEB project
Recommendation: "Java Tutorial"
Tips: If [Dynamic Web Project] is not found, please see the next step
If we cannot find the option [Dynamic Web Project], it means that we have not created a WEB project before, so it is not in the quick navigation. Then we click the option [Other]
This interface pops up a query window. The query content is all the project types we can create, such as JAVA projects, WEB projects, etc. You can find another window to query
We want to build a WEB project, so enter [WEB] in the query input box. All WEB-related projects will be listed below. Now, we know [Dynamic Web Project] For this type of project, select it with the mouse, and then click the [Next] button
This is to fill in the basic information of the project, including the project name and project runtime server version. You can choose tomcat or anything else, depending on your project needs. Here I enter a [Test] to test the establishment of the project. After the input is completed, we click the [Next] button
This window displays the directory of JAVA files that need to be compiled in the WEB project. The default is the SRC directory. We do not need to change this. Just click [Next]
Continue The pop-up window shows our WEB project, the directory related to WEB files, which is the directory where web-related files such as html or jsp and js are stored. The default is [WebContent], you can also change it to the file name you want. , note that there is a check box below, which indicates whether to automatically generate the web.xml file
web.xml: This file is the core file of the WEB project and the entrance to the WEB project. The old version of Eclipse There will be this file, but the new version of Eclipse can use annotations in JAVA code, so it allows users to choose whether to generate it. If you are a novice, it is best to choose to generate
Then we click [Finish]
The following is the directory result of our new WEB project
JAVA storage directory: SRC
WEB file directory: WebContent
WEB configuration file: web.xml
Now, you can start your JAVA development journey
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