#MAVEN INSTALL EXAMPLE HOW TO#
#MAVEN INSTALL EXAMPLE FULL#
#MAVEN INSTALL EXAMPLE PLUS#

IntelliJВ IDEA creates a Maven project with the dedicated Maven tool window and adds necessary dependencies.ДЇor the more detailed information, refer to Tutorial: Your first Java EE application.ДЄlternatively, click Open on the welcome screen. On the next page of the wizard, specify your project's name, location, and artifact coordinates. On the next page of the wizard, select additional libraries and frameworks for your project and click Next. Leave the default option Maven as your build tool and click Next. Select Java Enterprise from the options on the left. Otherwise, select File | New | Project from the main menu. If no project is currently opened in IntelliJВ IDEA, click New Project on the welcome screen. The version of Java specified in the pom.xml file overrides the version specified in the JDK for Importer option, located in the Maven settings.Д¬reate a Java EE project with Maven as a build tool IntelliJВ IDEA creates a Maven project with the pom.xml file that includes compiler and target versions of Java, dedicated Maven tool window, and all the necessary dependencies to start your work.

Also, you can check the archetype properties. If you are creating a project using a Maven archetype, IntelliJВ IDEA displays the Maven settings that you can use to set the Maven home directory and Maven repositories. By default, this field is specified automatically.ДЇor more information on Maven coordinates, see Maven naming conventions. On the next page of the wizard, specify the following Maven coordinates that are added to the pom.xml file: Specify project's SDK (JDK) or use the default one and an archetype if you want to use a predefined project template (configure your own archetype by clicking Add Archetype). Select Maven from the options on the left. If no project is currently open in IntelliJВ IDEA, click New Project on the Welcome screen. If you want to use a custom Maven version that is not bundled with IntelliJВ IDEA, you need to install it locally. For more information, refer to the WSL section. You can also create a Maven project and store it in the WSL environment or open it from the WSL file system. You can easily create a new Maven project, open and sync an existing one, add a Maven support to any existing IntelliJВ IDEA project, configure and manage a multi-module project.

#MAVEN INSTALL EXAMPLE HOW TO#

The following code demonstrates how to use SLF4j in an application, as you can see the fatal logging level has not been implemented.IntelliJВ IDEA supports a fully-functional integration with Maven that helps you automate your building process. SLF4J: Defaulting to no-operation (NOP) logger implementation and alternatively, if you forget to add any bindings, the following message is written to Standard Err and all log messages are sent to nop (no/null output): SLF4J: Class path contains multiple SLF4J bindings. If you add more than one binding JAR to your project config, then you'll get the following error message: and note that the scope here can be runtime. The next step is to choose a binding library one of the following: The thing to note is that this must be in compile scope. To add SLF4j to your project, the first thing to is to add in the SLF4j API The shortlist of binding libraries that SLF4j supports can be found here.

#MAVEN INSTALL EXAMPLE PLUS#

SLF4j, on the other hand, does things more simply thereвЂ™s no whizzy ClassLoader, you simply specify the slf4j API library, the one you use in your application, plus another SLF4j library that binds the first library to the logger implementation youвЂ™re using such as Log4J. Unfortunately, this has gained it a reputation for being somewhat buggy (although it has to be said IвЂ™ve never come across any problems with Commons Logging).

The reason that it has been written as an alternative to Commons Logging, is that Commons Logging loads your logging library by using some whizzy Java ClassLoader techniques. The idea behind it is thatвЂ™s its a replacement for that other well-known logging facade: Commons Logging. SLF4j is not a logger in itself, itвЂ™s a facade or wrapper that delegates the actual business of logging to one of the more well-known logger implementations, which is usually Log4J.

#MAVEN INSTALL EXAMPLE FULL#

This blog takes a look at SLF4j, or to give it its full title: вЂњ Simple Logging Facade for JavaвЂќ and demonstrates how to add it to a project. In that POM file, you may have noticed a reference to an slf4j-api artefact and comment to the effect that the GuyвЂ™s at Spring were excluding вЂњCommons Logging in favor of SLF4jвЂќ. In yesterdayвЂ™s blog, I documented the various bits of the Maven POM file created for a вЂSpring MVC ProjectвЂ™ using one of SpringвЂ™s project templates.

Maven install example