


Regarding the problem that the source code cannot be displayed after associating the javaee source code (tomcat source code)
Today I want to see the source code of HttpServlet. After associating the javaee source code of the tomcat version, I still can't see the source code by pressing F3. Later, I checked the information and found that I still need to download the jar package that compiles the tomcat source code. The address is as follows
There are a total of 4 jar packages in it. It seems that if any jar package is placed in the project lib directory and then built in the path, the associated tomcat source code will work.
The above is the detailed content of Regarding the problem that the source code cannot be displayed after associating the javaee source code (tomcat source code). For more information, please follow other related articles on the PHP Chinese website!

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Tomcat installation directory: Default path: Windows: C:\Program Files\Apache Software Foundation\Tomcat 9.0macOS:/Library/Tomcat/Tomcat 9.0Linux:/opt/tomcat/tomcat9 Custom path: You can specify it during installation. Find the installation directory: use whereis or locate command.

To deploy multiple projects through Tomcat, you need to create a webapp directory for each project and then: Automatic deployment: Place the webapp directory in Tomcat's webapps directory. Manual deployment: Manually deploy the project in Tomcat's manager application. Once the project is deployed, it can be accessed by its deployment name, for example: http://localhost:8080/project1.

How to check the number of concurrent Tomcat connections: Visit the Tomcat Manager page (http://localhost:8080/manager/html) and enter your user name and password. Click Status->Sessions in the left navigation bar to see the number of concurrent connections at the top of the page.

The Tomcat website root directory is located in Tomcat's webapps subdirectory and is used to store web application files, static resources, and the WEB-INF directory; it can be found by looking for the docBase attribute in the Tomcat configuration file.

The Tomcat port number can be viewed by checking the port attribute of the <Connector> element in the server.xml file. Visit the Tomcat management interface (http://localhost:8080/manager/html) and view the "Status" tab. Run "catalina.sh version" from the command line and look at the "Port:" line.

To configure Tomcat to use a domain name, follow these steps: Create a server.xml backup. Open server.xml and add the Host element, replacing example.com with your domain name. Create an SSL certificate for the domain name (if required). Add an SSL connector in server.xml, change the port, keystore file, and password. Save server.xml. Restart Tomcat.

Tomcat can run HTML and JSP. The method is as follows: copy the HTML file to the corresponding subdirectory of the Tomcat directory and access it in the browser. Copy the JSP file to the corresponding subdirectory of the Tomcat directory, and use the <%@ page %> directive to specify the Java code and access it in the browser.

Running projects with different port numbers on the Tomcat server requires the following steps: Modify the server.xml file and add a Connector element to define the port number. Add a Context element to define the application associated with the port number. Create a WAR file and deploy it to the corresponding directory (webapps or webapps/ROOT). Restart Tomcat to apply changes.
