Merge branch 'master' of...

Merge branch 'master' of ssh://dev.kom.e-technik.tu-darmstadt.de/simonstrator/simonstrator-peerfactsim into tm/master-thesis-bjoern-bueschke

.gitlab-ci.yml

 variables:
   # This will supress any download for dependencies and plugins or upload messages which would clutter the console log.
   # `showDateTime` will show the passed time in milliseconds. You need to specify `--batch-mode` to make this work.
-  MAVEN_OPTS: "-Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=WARN -Dorg.slf4j.simpleLogger.showDateTime=true -Djava.awt.headless=true"
+  MAVEN_OPTS: "-Dmaven.repo.local=.m2/repository -Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=WARN -Dorg.slf4j.simpleLogger.showDateTime=true -Djava.awt.headless=true"
   # As of Maven 3.3.0 instead of this you may define these options in `.mvn/maven.config` so the same config is used
   # when running from the command line.
   # `installAtEnd` and `deployAtEnd`are only effective with recent version of the corresponding plugins.
@@ -9,18 +9,18 @@ variables:
 # Cache downloaded dependencies and plugins between builds.
 cache:
   paths:
-    - /root/.m2/repository/
+    - .m2/repository/
 # This will only validate and compile stuff and run e.g. maven-enforcer-plugin. 
 # Because some enforcer rules might check dependency convergence and class duplications
 # we use `test-compile` here instead of `validate`, so the correct classpath is picked up.
-validate:
+validate: &validate
   stage: build
   script:
     - 'mvn $MAVEN_CLI_OPTS test-compile'
   image: maven:3.3.9-jdk-8
 # For merge requests do not `deploy` but only run `verify`.
 # See https://maven.apache.org/guides/introduction/introduction-to-the-lifecycle.html
-verify:
+verify: &verify
   stage: test
   script:
     - 'mvn $MAVEN_CLI_OPTS verify'

pom.xml

@@ -29,7 +29,7 @@
 		<plugins>
 			<plugin>
 				<artifactId>maven-compiler-plugin</artifactId>
-				<version>2.3.2</version>
+				<version>3.7.0</version>
 				<configuration>
 					<source>1.8</source>
 					<target>1.8</target>
@@ -39,7 +39,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-source-plugin</artifactId>
-				<version>2.0.4</version>
+				<version>3.0.1</version>
 				<executions>
 					<execution>
 						<id>attach-sources</id>
@@ -52,7 +52,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-javadoc-plugin</artifactId>
-				<version>2.10.3</version>
+				<version>2.10.4</version>
 				<executions>
 					<execution>
 						<id>attach-javadocs</id>
@@ -71,7 +71,7 @@
 			<extension>
 				<groupId>org.apache.maven.wagon</groupId>
 				<artifactId>wagon-ssh</artifactId>
-				<version>2.10</version>
+				<version>3.0.0</version>
 			</extension>
 		</extensions>
 	</build>
@@ -82,14 +82,19 @@
 		<repository>
 			<id>simonstrator</id>
 			<url>https://dev.kom.e-technik.tu-darmstadt.de/mvn/</url>
+			<snapshots>
+	            <updatePolicy>always</updatePolicy>
+	        </snapshots>
+	        <releases>
+	            <updatePolicy>always</updatePolicy>
+	        </releases>
 		</repository>
 
 		<!-- local kom repository -->
-		<repository>
+		<!-- <repository>
 			<id>maven.kom</id>
-			<!-- <url>file://D:/simcfgm2</url> -->
 			<url>http://www.kom.tu-darmstadt.de/~stingl/PeerfactSim.KOM-Libraries/maven2/</url>
-		</repository>
+		</repository> -->
 
 		<!-- jgrapht can be found there -->
 		<repository>
@@ -109,14 +114,6 @@
 
 	<dependencies>
 
-		<!-- Meta: to remove unused dependencies :) -->
-		<dependency>
-			<groupId>org.apache.maven.plugins</groupId>
-			<artifactId>maven-dependency-plugin</artifactId>
-			<version>2.9</version>
-		</dependency>
-
-
 		<!-- XML -->
 		<dependency>
 			<groupId>dom4j</groupId>
@@ -165,6 +162,13 @@
 			<artifactId>log4j</artifactId>
 			<version>1.2.16</version>
 		</dependency>
+		<!-- https://mvnrepository.com/artifact/org.slf4j/slf4j-api -->
+		<dependency>
+		    <groupId>org.slf4j</groupId>
+		    <artifactId>slf4j-api</artifactId>
+		    <version>1.7.25</version>
+		</dependency>
+		
 
 		<!-- Parsing, Bytecode, ... -->
 		<!-- Unused <dependency> <groupId>antlr</groupId> <artifactId>antlr</artifactId> 
@@ -223,7 +227,7 @@
 		<dependency>
 			<groupId>com.google.guava</groupId>
 			<artifactId>guava</artifactId>
-			<version>10.0.1</version>
+			<version>18.0</version>
 		</dependency>
 		<dependency>
 			<groupId>com.google.inject</groupId>