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In-memory testing using Jersey Test Framework, TestNG and Maven

I am building a web project which uses Maven for building and uses Jersey for RESTful API. I have written unit tests using TestNG and Jersey Test Framework and am running them in-memory and not on a web server.
In my tests I make a JDBC call to my MySQL database and get some results. The tests run fine when I run from within Eclipse using the TestNG for Eclipse plugin. However, when I try running from Maven using either of the two commands:
mvn clean package
or
mvn test
I get the output as shown below:
My pom.xml is as follows:
<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/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>co.teamlink.services</groupId>
<artifactId>teamlink-services</artifactId>
<packaging>war</packaging>
<version>0.5.0</version>
<name>teamlink-services</name>
<build>
<finalName>teamlink-services-${project.version}</finalName>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.7.0</version>
<inherited>true</inherited>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>3.2.0</version>
</plugin>
</plugins>
</build>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.glassfish.jersey</groupId>
<artifactId>jersey-bom</artifactId>
<version>${jersey.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.test-framework.providers</groupId>
<artifactId>jersey-test-framework-provider-inmemory</artifactId>
<version>${jersey.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.44</version>
<scope>runtime, test</scope>
</dependency>
<dependency>
<groupId>org.simplejavamail</groupId>
<artifactId>simple-java-mail</artifactId>
<version>4.4.5</version>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>1.2.3</version>
</dependency>
<dependency>
<groupId>io.jsonwebtoken</groupId>
<artifactId>jjwt</artifactId>
<version>0.9.0</version>
</dependency>
<dependency>
<groupId>org.testng</groupId>
<artifactId>testng</artifactId>
<version>6.10</version>
<scope>test</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>org.glassfish.jersey.containers</groupId>
<artifactId>jersey-container-servlet-core</artifactId>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.media</groupId>
<artifactId>jersey-media-json-jackson</artifactId>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.test-framework.providers</groupId>
<artifactId>jersey-test-framework-provider-inmemory</artifactId>
</dependency>
<dependency>
<groupId>org.simplejavamail</groupId>
<artifactId>simple-java-mail</artifactId>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
</dependency>
<dependency>
<groupId>io.jsonwebtoken</groupId>
<artifactId>jjwt</artifactId>
</dependency>
<dependency>
<groupId>org.testng</groupId>
<artifactId>testng</artifactId>
</dependency>
</dependencies>
<properties>
<jersey.version>2.25.1</jersey.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
</project>
Your help is appreciated as this is driving me crazy. I am not sure what am I missing exactly.

There are several issues with your pom.xml file.
First the scope for mysql-connector-java in dependencyManagement section is defined incorrectly:
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.44</version>
<scope>runtime, test</scope>
</dependency>
Maven doesn't allow defining comma separated list of scopes. In your case it is enough to specify runtime scope as then library will be available during test execution and runtime. So it should be
<scope>runtime</scope>
Next dependencyManagement section is used only to declare "standard" usage of the dependency in project and it's child projects. To actually include the library in you project it should be listed in project dependencies. And your pom lacks
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
</dependency>
among project dependencies.

Maven project setup

I currently got a project with flat structure with following dependency;
Core --> core.jar
Service --> WAR
Domain --> domain.jar
Web -> WAR
Pretty much, everything depends on core.jar from Core module, and Web depend on domain jar from Domain module, which is depend on Core.
I'm planning to convert this to Maven, I need some feed back on possible best structure I should use.
Choices I have is to keep the current structure then produce jar files from each module and use them as part of dependency with maven. Or
Re structure the modules in some sort of hierarchy, where I need some help.
I want to follow some sort of best practice use of Maven.

Set up a parent pom, which you can use to keep the dependencies managed across the child projects. Then set up each of your jar/war artifacts as modules.
Each module sources its dependencies using the normal <dependencies> in the module pom.
so have this:
parent-project [pom]:
modules:
core [jar]
domain [jar] - depends on core
service [war] - depends on core
web [war] - depends on domain
And as a concrete example, here's a sample of one of my projects:
parent pom
<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>org.example</groupId>
<artifactId>myproject-parent</artifactId>
<version>1.0.0</version>
<packaging>pom</packaging>
<name>myproject-parent</name>
<url>http://maven.apache.org</url>
<properties>
<jersey.version>2.6</jersey.version>
<jsonunit.version>1.5.5</jsonunit.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<spring.version>4.1.4.RELEASE</spring.version>
</properties>
<modules>
<module>api-client</module>
<module>load-tests</module>
<module>regression-tests</module>
</modules>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.2</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
</plugins>
</build>
<reporting>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-report-plugin</artifactId>
<version>2.18.1</version>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>cobertura-maven-plugin</artifactId>
<version>2.7</version>
</plugin>
</plugins>
</reporting>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>${spring.version}</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.core</groupId>
<artifactId>jersey-client</artifactId>
<version>${jersey.version}</version>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.media</groupId>
<artifactId>jersey-media-json-jackson</artifactId>
<version>${jersey.version}</version>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.connectors</groupId>
<artifactId>jersey-apache-connector</artifactId>
<version>${jersey.version}</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.3.2</version>
</dependency>
<dependency>
<groupId>commons-cli</groupId>
<artifactId>commons-cli</artifactId>
<version>1.2</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>1.7.10</version>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>1.1.2</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.11</version>
</dependency>
<dependency>
<groupId>org.thymeleaf</groupId>
<artifactId>thymeleaf</artifactId>
<version>2.1.4.RELEASE</version>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<version>2.0.5-beta</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.jayway.jsonpath</groupId>
<artifactId>json-path</artifactId>
<version>2.0.0</version>
</dependency>
<dependency>
<groupId>com.jayway.jsonpath</groupId>
<artifactId>json-path-assert</artifactId>
<version>2.0.0</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.freemarker</groupId>
<artifactId>freemarker</artifactId>
<version>2.3.22</version>
</dependency>
<dependency>
<groupId>net.javacrumbs.json-unit</groupId>
<artifactId>json-unit</artifactId>
<version>${jsonunit.version}</version>
</dependency>
<dependency>
<groupId>net.javacrumbs.json-unit</groupId>
<artifactId>json-unit-fluent</artifactId>
<version>${jsonunit.version}</version>
</dependency>
<dependency>
<groupId>dom4j</groupId>
<artifactId>dom4j</artifactId>
<version>1.6.1</version>
</dependency>
</dependencies>
</dependencyManagement>
api-client
<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>
<artifactId>api-client</artifactId>
<packaging>jar</packaging>
<parent>
<groupId>org.example</groupId>
<artifactId>myproject-parent</artifactId>
<version>1.0.0</version>
</parent>
<properties>
<xmlunit.version>2.0.0-alpha-03</xmlunit.version>
</properties>
<name>api-client</name>
<url>http://maven.apache.org</url>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.core</groupId>
<artifactId>jersey-client</artifactId>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.media</groupId>
<artifactId>jersey-media-json-jackson</artifactId>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.connectors</groupId>
<artifactId>jersey-apache-connector</artifactId>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
</dependency>
<dependency>
<groupId>commons-cli</groupId>
<artifactId>commons-cli</artifactId>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
</dependency>
<dependency>
<groupId>org.thymeleaf</groupId>
<artifactId>thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.jayway.jsonpath</groupId>
<artifactId>json-path</artifactId>
</dependency>
<dependency>
<groupId>com.jayway.jsonpath</groupId>
<artifactId>json-path-assert</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.freemarker</groupId>
<artifactId>freemarker</artifactId>
</dependency>
<dependency>
<groupId>org.xmlunit</groupId>
<artifactId>xmlunit-core</artifactId>
<version>${xmlunit.version}</version>
</dependency>
<dependency>
<groupId>org.xmlunit</groupId>
<artifactId>xmlunit-matchers</artifactId>
<version>${xmlunit.version}</version>
</dependency>
<dependency>
<groupId>net.javacrumbs.json-unit</groupId>
<artifactId>json-unit</artifactId>
</dependency>
<dependency>
<groupId>net.javacrumbs.json-unit</groupId>
<artifactId>json-unit-fluent</artifactId>
</dependency>
<dependency>
<groupId>dom4j</groupId>
<artifactId>dom4j</artifactId>
<version>1.6.1</version>
</dependency>
</dependencies>
<build>
<plugins>
... snip ...
</plugins>
</build>
</project>
and finally load-tests, which depends on api-client
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>load-tests</artifactId>
<packaging>jar</packaging>
<parent>
<groupId>org.example</groupId>
<artifactId>myproject-parent</artifactId>
<version>1.0.0</version>
</parent>
<name>load-tests</name>
<url>http://maven.apache.org</url>
<dependencies>
<dependency>
<groupId>org.example</groupId>
<artifactId>api-client</artifactId>
<version>${parent.version}</version>
</dependency>
<dependency>
<groupId>dom4j</groupId>
<artifactId>dom4j</artifactId>
<version>1.6.1</version>
</dependency>
<dependency>
<groupId>jaxen</groupId>
<artifactId>jaxen</artifactId>
<version>1.1.1</version>
</dependency>
</dependencies>
<build>
<plugins>
... snip ...
</plugins>
</build>
</project>

I think what I m trying to demonstrate will match your choice.
Create a POM Project as Parent
Add each jar and war as Module
Choices I have is to keep the current structure then produce jar files from each module and use them as part of dependency with maven.

Problems with deploying war on openshift

I'm trying to deploy my war file of my Java Spring Application to openshift.
I'm trying to do this with git.
My pom file is build succesfully but my ROOT.war is not deployed...
In Filezilla I can see that my war is in the webapps folder but when I'm trying to reach my website I got a 404 error.
UPDATE:
I've added my project structure to my question. In filezilla I saw that there is a ROOT.war file deployed but this is empty....
Click here to see project structure
Attached you can find my pom:
<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>SussolWebservice</groupId>
<artifactId>SussolWebservice</artifactId>
<version>ROOT</version>
<packaging>war</packaging>
<properties>
<spring.version>4.0.1.RELEASE</spring.version>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>
<!-- Spring dependencies -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-mapper-asl</artifactId>
<version>1.9.13</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.5.3</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.2.3</version>
</dependency>
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>1.4</version>
</dependency>
<dependency>
<groupId>commons-fileupload</groupId>
<artifactId>commons-fileupload</artifactId>
<version>1.2.2</version> <!-- makesure correct version here -->
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-annotations</artifactId>
<version>2.2.3</version>
</dependency>
<dependency>
<groupId>org.eclipse.jdt.core.compiler</groupId>
<artifactId>ecj</artifactId>
<version>4.4.2</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.0.1</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>weka</groupId>
<artifactId>weka</artifactId>
<scope>system</scope>
<version>1.0</version>
<systemPath>${basedir}\WebContent\WEB-INF\lib\weka.jar</systemPath>
</dependency>
<dependency>
<groupId>opencsv</groupId>
<artifactId>opencsv</artifactId>
<scope>system</scope>
<version>1.0</version>
<systemPath>${basedir}\WebContent\WEB-INF\lib\opencsv-3.7.jar</systemPath>
</dependency>
<dependency>
<groupId>logging</groupId>
<artifactId>logging</artifactId>
<scope>system</scope>
<version>1.0</version>
<systemPath>${basedir}\WebContent\WEB-INF\lib\slf4j-log4j12-1.7.1.jar</systemPath>
</dependency>
<dependency>
<groupId>log</groupId>
<artifactId>log</artifactId>
<scope>system</scope>
<version>1.0</version>
<systemPath>${basedir}\WebContent\WEB-INF\lib\slf4j-api-1.7.1.jar</systemPath>
</dependency>
<dependency>
<groupId>loggger</groupId>
<artifactId>logger</artifactId>
<scope>system</scope>
<version>1.0</version>
<systemPath>${basedir}\WebContent\WEB-INF\lib\log4j-1.2.17.jar</systemPath>
</dependency>
<dependency>
<groupId>packagemgr</groupId>
<artifactId>packagemgr</artifactId>
<scope>system</scope>
<version>1.0</version>
<systemPath>${basedir}\WebContent\WEB-INF\lib\packageManager.jar</systemPath>
</dependency>
<dependency>
<groupId>SOM</groupId>
<artifactId>SOM</artifactId>
<scope>system</scope>
<version>1.0</version>
<systemPath>${basedir}\WebContent\WEB-INF\lib\SelfOrganizingMap.jar</systemPath>
</dependency>
</dependencies>
<build>
<finalName>ROOT</finalName>
<sourceDirectory>src</sourceDirectory>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.3</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>2.6</version>
<configuration>
<warSourceDirectory>WebContent</warSourceDirectory>
<failOnMissingWebXml>false</failOnMissingWebXml>
</configuration>
</plugin>
</plugins>
</build>
</project>

what maven dependency do I need to load an OSGi FrameworkFactory

I want to use one of the examples to launch a FrameworkFactory. Either my compiler refuses to compile ...
Map<String,String> props=new HashMap<String,String>();
props.put("org.osgi.framework.storage","target/osgi-store");
props.put("org.osgi.framework.storage.clean","onFirstInit");
FrameworkFactory factory=ServiceLoader.load(FrameworkFactory.class);
// Type mismatch: cannot convert from ServiceLoader<FrameworkFactory> to FrameworkFactory
or the vm fails load a factory ...
ServiceLoader<FrameworkFactory> loader = ServiceLoader.load(FrameworkFactory.class);
Iterator<FrameworkFactory> iter = loader.iterator();
FrameworkFactory ff = iter.next(); // there is no "next"
This is my pom
<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>prices.otemba.org</groupId>
<artifactId>PricesFromOtemba</artifactId>
<version>0.0.1</version>
<packaging>jar</packaging>
<properties>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<build>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.3</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
<configuration>
<fork>true</fork>
<executable>C:\Program Files\Java\jdk1.8.0_60\bin\javac.exe</executable>
</configuration>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
</dependency>
<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-core-asl</artifactId>
<version>1.9.13</version>
</dependency>
<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-mapper-asl</artifactId>
<version>1.9.13</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.5.4</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<version>1.2.3.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-core</artifactId>
<version>4.0.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-web</artifactId>
<version>4.0.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>4.1.6.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>4.1.6.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-config</artifactId>
<version>4.0.1.RELEASE</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.11</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>info.cukes</groupId>
<artifactId>cucumber-java</artifactId>
<version>1.2.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>info.cukes</groupId>
<artifactId>cucumber-junit</artifactId>
<version>1.2.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.apache.felix</groupId>
<artifactId>org.apache.felix.gogo.runtime</artifactId>
<version>0.16.2</version>
</dependency>
<dependency>
<groupId>org.osgi</groupId>
<artifactId>org.osgi.core</artifactId>
<version>4.3.0</version>
</dependency>
<dependency>
<groupId>org.apache.felix</groupId>
<artifactId>org.osgi.core</artifactId>
<version>1.4.0</version>
</dependency>
</dependencies>
If you have a suggestion concerning my pom in general then please feel free to advice.

So the following entry:
<dependency>
<groupId>org.osgi</groupId>
<artifactId>org.osgi.core</artifactId>
<version>4.3.0</version>
</dependency>
Adds the OSGi 4.3 API to your project (note that 4.3.1 or higher is needed for generics to work). This is providing you with the FrameworkFactory interface, but no implementation for the service loader to find. To get an implementation you need to have an OSGi R4.3 (or higher) framework on your class path at runtime.
For example to add the Apache Felix framework R6 implementation (which is backward compatible with the R4.3 API) you would add:
<dependency>
<groupId>org.apache.felix</groupId>
<artifactId>org.apache.felix.framework</artifactId>
<version>5.0.1</version>
<!-- You aren't compiling against Felix, just using it at runtime -->
<scope>runtime</scope>
</dependency>
I would also suggest removing the following:
<dependency>
<groupId>org.apache.felix</groupId>
<artifactId>org.osgi.core</artifactId>
<version>1.4.0</version>
</dependency>
The reason you should remove this is that it is a much older version of the OSGi API jar. It doesn't contain the FrameworkFactory interface (it predates it) and it will clash with the OSGi 4.3 API that is also on your compilation path.

So my question is about java.util.ServiceLoader
The documentation states: "It searches for service providers on your application's class path". I built the examples and have strong doubts about that statement. The examples need to be assembled in a .jar with a subdirectory in the META-INF, having the full qualified name of the service.
In this case that would be the full qualified name of the class that implements org.osgi.framework.launch.FrameworkFactory.
So I checked my M2 repository if the bundle org.osgi.core has such an entry. The answer is no.
Conclusion: The examples that I used are not suitable for bundles that were not prepared for java.util.ServiceLoader

Exclude Test Classes in dependend Maven JAR

We have an EAR Project which assembles a WAR File and has some JAR Files as dependency. POM.xml of the EAR looks like this:
<dependencies>
<dependency>
<groupId>our.package</groupId>
<artifactId>package-impl</artifactId>
<version>0.0.1-SNAPSHOT</version>
<type>jar</type>
<scope>runtime</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-ear-plugin</artifactId>
<version>${maven.ear.plugin.version}</version>
<configuration>
<version>5</version>
<generateApplicationXml>false</generateApplicationXml>
<defaultLibBundleDir>lib</defaultLibBundleDir>
<modules>
<webModule>
<groupId>de.project</groupId>
<artifactId>project.war</artifactId>
<bundleDir>/</bundleDir>
<bundleFileName>project.war</bundleFileName>
<contextRoot>project</contextRoot>
</webModule>
</modules>
</configuration>
</plugin>
</plugins>
</build>
The package-impl, which is included in the EAR as JAR, has some Test Classes in it. Unfortunatly these Test Classes are bundled whith the JAR, when the EAR is assembled. Besides the facet, that Maven should inlucde the test classe, how can I exclude these Test classes in the JAR, when the EAR is assembled?
All Test Classes in package-impl are in src/test/java Source Folder.
Regards
Sven
UPDATE:
When I build the package-impl indepent from tha EAR manually the test classes are not included (as expected).
UPDATE2
Here is the complete package-impl POM.xml
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>project-impl</artifactId>
<parent>
<groupId>de.company</groupId>
<artifactId>project</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../project</relativePath>
</parent>
<dependencies>
<dependency>
<groupId>org.jboss.spec</groupId>
<artifactId>jboss-javaee-6.0</artifactId>
<version>${jee6.version}</version>
<type>pom</type>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.hibernate.javax.persistence</groupId>
<artifactId>hibernate-jpa-2.0-api</artifactId>
<version>${hibernate.jpa-api.version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.jboss</groupId>
<artifactId>jboss-vfs</artifactId>
<version>${jboss-vfs.version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>commons-lang</groupId>
<artifactId>commons-lang</artifactId>
<version>${commons-lang.version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>dom4j</groupId>
<artifactId>dom4j</artifactId>
<version>${dom4j.version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.faces</groupId>
<artifactId>jsf-api</artifactId>
<version>${jsf-api.version}</version>
<scope>provided</scope>
</dependency>
<!-- depenencies on third party modules -->
<dependency>
<groupId>org.jboss.solder</groupId>
<artifactId>solder-impl</artifactId>
<version>${jboss.solder.solder-impl.version}</version>
</dependency>
<dependency>
<groupId>org.jboss.seam.persistence</groupId>
<artifactId>seam-persistence</artifactId>
<version>${org.jboss.seam-persistence.version}</version>
<exclusions>
<!-- already provided by jboss as -->
<exclusion>
<groupId>org.jboss.spec.javax.servlet</groupId>
<artifactId>jboss-servlet-api_3.0_spec</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.richfaces.core</groupId>
<artifactId>richfaces-core-impl</artifactId>
<version>${jboss.richfaces.version}</version>
</dependency>
<dependency>
<groupId>org.richfaces.ui</groupId>
<artifactId>richfaces-components-ui</artifactId>
<version>${jboss.richfaces.version}</version>
</dependency>
<dependency>
<groupId>org.reflections</groupId>
<artifactId>reflections</artifactId>
<version>${org.reflections.version}</version>
</dependency>
<dependency>
<groupId>org.jboss.arquillian</groupId>
<artifactId>arquillian-bom</artifactId>
<version>1.0.0.Final</version>
<scope>import</scope>
<type>pom</type>
</dependency>
<dependency>
<groupId>org.jboss.arquillian.junit</groupId>
<artifactId>arquillian-junit-container</artifactId>
<version>1.0.0.Final</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.jboss.arquillian.container</groupId>
<artifactId>arquillian-weld-ee-embedded-1.1</artifactId>
<version>1.0.0.CR3</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.jboss.weld</groupId>
<artifactId>weld-core</artifactId>
<version>1.1.5.Final</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-simple</artifactId>
<version>1.6.4</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.8.1</version>
<scope>test</scope>
</dependency>
</dependencies>
</project>
UPDATE3
This ended up to be an eclipse setting. The EAR-Project had a list of folders which contained the test folder.

The problem has to be in the module for the dependent JAR file. A perhaps someone has configured the build to include the test classes in the JAR. If so, you should fix the module (i.e. its POM file) to not do this, rather than trying to deal with it in your EAR module.

In the past I have accidentally put Test classes in src/main/java instead of src/test/java, and this works(compiles, runs) in eclipse but fails my build because JUnit is not in the class path for the build.
May or may not be true in your case but worth checking.