Web service maven build jar does not work - eclipse

Question

I would like to build a web service project in jar which can be deployed on a JBoss server. This can be done if I compile a .war project, which makes 12Mo with this content
but in my pom.xml when I want to specify that I would like a .jar project I get an archive which makes 10Ko and which contains almost nothing like this picture
Here's my pom.xml file
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>MonWebServiceFacility</groupId>
<artifactId>MonWebServiceFacility</artifactId>
<version>0.0.1-SNAPSHOT</version>
<!--<packaging>war</packaging>-->
<build>
<sourceDirectory>src</sourceDirectory>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.5.1</version>
<configuration>
<source>1.7</source>
<target>1.7</target>
</configuration>
</plugin>
</plugins>
</build>
<properties>
<cxf.version>3.1.7</cxf.version>
</properties>
<dependencies>
...SOME DEPENENCIES...
</dependencies>
So how can I build jar archive to be deployed in my JBoss server ?
Here's my project architecture :

Answer 1

you need to use <packaging>jar</packaging> in pom.xml and also need to create web.xml into webaap>WEB_INF folder.
<servlet>
<servlet-name>myServlet</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:ApplicationContext.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
<servlet-mapping>
<servlet-name>myServlet</servlet-name>
<url-pattern>/api/*</url-pattern>
</servlet-mapping>
<filter>
<filter-name>encoding-filter</filter-name>
<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>UTF-8</param-value>
</init-param>
<init-param>
<param-name>forceEncoding</param-name>
<param-value>true</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>encoding-filter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<welcome-file-list>
<welcome-file>/index.jsp</welcome-file>
</welcome-file-list>