Tomcat default program release path to use and modify the method

The default program distribution path for tomcat7 is tomcat/webapps/ROOT/.

example

tomcat/webapps/ROOT/ tomcat/webapps/ROOT/

[

http://localhost:8080/index.jsp

]

To access.

For another example, when I do the function of uploading and downloading files, I can create a new FileUpload folder under ROOT, set the path of uploading files to this folder, and then upload a file test.txt; When doing the download function, click the download button of this file to directly open 1 URL:

[

http://localhost:8080/FileUpload/test.txt

]

Modify the

Open the tomcat conf/server xml, have the following code:

   <Host name="localhost" appBase="webapps"
      unpackWARs="true" autoDeploy="true">
    <!-- SingleSignOn valve, share authentication between web applications
       Documentation at: /docs/config/valve.html -->
    <!--
    <Valve className="org.apache.catalina.authenticator.SingleSignOn" />
    -->
    <!-- Access log processes all example.
       Documentation at: /docs/config/valve.html
       Note: The pattern used is equivalent to using pattern="common" -->
    <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"
        prefix="localhost_access_log." suffix=".txt"
        pattern="%h %l %u %t &quot;%r&quot; %s %b" />
   </Host>

name is the local access address, appBase is the parent address of the project, both can be changed. Add the following tags between the host tags

<Context path="" docBase="example" debug="0" reloadable="true" />

path is the name of the virtual directory, just enter the IP address will display the home page, docBase is the path of the virtual directory, the default is tomcat/webapps/ROOT/, we change to docBase= "example", then example and ROOT function is the same!

mission success

conclusion