Add Dagger

pom.xml

@@ -24,6 +24,16 @@
         <artifactId>logback-classic</artifactId>
         <version>1.2.3</version>
       </dependency>
+      <dependency>
+        <groupId>co.paralleluniverse</groupId>
+        <artifactId>quasar-core</artifactId>
+        <version>0.8.0</version>
+      </dependency>
+      <dependency>
+        <groupId>com.google.dagger</groupId>
+        <artifactId>dagger</artifactId>
+        <version>2.24</version>
+      </dependency>
       <dependency>
         <groupId>org.slf4j</groupId>
         <artifactId>slf4j-api</artifactId>
@@ -103,6 +113,13 @@
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-compiler-plugin</artifactId>
         <configuration>
+          <annotationProcessorPaths>
+            <path>
+              <groupId>com.google.dagger</groupId>
+              <artifactId>dagger-compiler</artifactId>
+              <version>2.24</version>
+            </path>
+          </annotationProcessorPaths>
           <source>12</source>
           <target>12</target>
         </configuration>