![]() ![]() ![]() In my Chrome browser it does not turn blue when connected, but one can also hover with the mouse pointer over the icon to see it's status.įor Maven, add this dependency to your pom.xml (given the parent-pom is effectively spring-boot-starter-parent with proper version number).įor Gradle, also given you have a spring-boot-starter configuration, add the dependency like this:Ĭompile(":spring-boot-devtools") Add the plugin "LiveReaload" supplied by - see screenshot.Type "lifereload" in the search field on the top left.Open the Google Chrome WebStore with your Chrome browser.Installing the LiveRewiew plugin in Google Chrome (* At the time of writing this article, I am using Firefox Quantum 58.0.2 64bit on Ubuntu Linux 17.10), if you use a different version or get newer plugin versions, the details might vary.) It should turn from black to blue when connected, but if not, also hover with your mouse pointer over the icon to see it's status. To activate the live reload functionality, click the icon to connect.Now you see an icon which looks like a circle made of two arrows around a small circle in your Firefox toolbar - see screenshot. Supports Firefox 57 (Firefox Quantum) by Todd Wolfson. It's the Web extension based version of LiveReload. Select and install the plugin "LiveReload 20.2.1" (*) - see screenshot.Type "livereload" in the search field in the top right area.Open the Plugin Settings Page of your Firefox browser.Installing the LiveReview plugin in Firefox To mitigate risk, I suggest that you use separate operating system account/profile for critical and non-critical tasks and only install such plugins in the browsers of the non-critical account/profile. file = c:/workspace/restart-trigger.Working on a web application with SpringBoot and want your changes made in IntelliJ IDEA to be visible in the browser right away? Then this is for you:īefore you install the following plugins to your browser, be aware that these could spy on your browser activity. Use -file property to mention the trigger file for your application. Spring boot will keep monitoring that file and once it will detect any modification in that file, it will restart the server and reload all your previous changes. To solve this problem, we can use a trigger file. Restart Using a Trigger FileĪutomatic restarts may not be desirable on every file change and sometimes can slower down development time due to frequent restarts. To disable the restart of server on non-static code changes, use the property. To disable the logging of the report, set the following property: -condition-evaluation-delta = false 4.2. The report shows the changes to your application’s auto-configuration as we make changes such as adding or removing beans and setting configuration properties. Logging Auto-Configuration Delta Changesīy default, each time your application restarts, a report showing the condition evaluation delta is logged. After the server side changes, these changes are re-deployed dynamically, Server restart happens and load the modified code and configutation. exclude=styles/**Īuto-restart means reloading the Java classes and configurations on the server-side. Similarily, If you want to keep the defaults and add additional exclusions, use the -exclude property instead. There may be a few files not in the resources or the classpath, but we still may want to watch those addtional files/paths to reload the application. If we want to disable auto-reload in browser for files in few of these paths, then use property. Excluding Resources from Auto Reloadīy default, Auto-reload works on these paths: = false #Set false to disable live reload 3.1. If you wish to disable this feature for some reason, then set property to false. Precondition is that the browser should have supported extention for it.īy default, live reload is enabled. The spring-boot-devtools module includes an embedded LiveReload server that can be used to trigger a browser refresh when a resource is changed. ![]()
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