diff --git a/.gitignore b/.gitignore
index 9f97022..ac3e9e0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
-target/
\ No newline at end of file
+target/
+*.project
diff --git a/.mvn/jvm.config b/.mvn/jvm.config
new file mode 100644
index 0000000..e2a50e0
--- /dev/null
+++ b/.mvn/jvm.config
@@ -0,0 +1 @@
+--add-exports jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED --add-exports jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED --add-exports jdk.compiler/com.sun.tools.javac.parser=ALL-UNNAMED --add-exports jdk.compiler/com.sun.tools.javac.tree=ALL-UNNAMED --add-exports jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
index 577080a..c3f1fe6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -46,6 +46,7 @@
 		<maven-compiler.version>3.8.1</maven-compiler.version>
 		<maven-surefire.version>2.22.2</maven-surefire.version>
 		<junit-jupiter.version>5.8.2</junit-jupiter.version>
+		<spotless.version>2.22.1</spotless.version>
 		<maven.compiler.target>11</maven.compiler.target>
 		<maven.compiler.source>11</maven.compiler.source>
 		<eclipse.updatesite>https://download.eclipse.org/releases/2021-12</eclipse.updatesite>
@@ -104,6 +105,54 @@
 				<groupId>org.eclipse.tycho</groupId>
 				<artifactId>tycho-surefire-plugin</artifactId>
 			</plugin>
+
+			<!-- Code Style -->
+			<plugin>
+				<groupId>com.diffplug.spotless</groupId>
+				<artifactId>spotless-maven-plugin</artifactId>
+				<version>${spotless.version}</version>
+				<configuration>
+					<!--<ratchetFrom>origin/master</ratchetFrom>-->
+					<java>
+						<includes>
+							<include>*.java</include>
+						</includes>
+
+						<eclipse>
+							<file>formatter.xml</file>
+						</eclipse>
+						<importOrder>
+							<file>spotless.importorder</file>
+						</importOrder>
+						<removeUnusedImports></removeUnusedImports>
+					</java>
+
+					<formats>
+						<format>
+							<!-- custom format for Xtend and our own languages -->
+							<includes>
+								<include>*.xtend</include>
+								<include>.reactions</include>
+							</includes>
+							<trimTrailingWhitespace></trimTrailingWhitespace>
+							<endWithNewline></endWithNewline>
+							<indent>
+								<spaces>true</spaces>
+								<spacesPerTab>4</spacesPerTab>
+							</indent>
+						</format>
+					</formats>
+
+					<pom>
+						<sortPom>
+							<encoding>UTF-8</encoding>
+							<keepBlankLines>true</keepBlankLines>
+							<indentBlankLines>false</indentBlankLines>
+							<nrOfIndentSpace>4</nrOfIndentSpace>
+						</sortPom>
+					</pom>
+				</configuration>
+			</plugin>
 		</plugins>
 
 		<pluginManagement>
diff --git a/spotless.importorder b/spotless.importorder
new file mode 100644
index 0000000..ccfab0f
--- /dev/null
+++ b/spotless.importorder
@@ -0,0 +1,4 @@
+0=java
+1=javax
+2=org
+3=tools
\ No newline at end of file