format code on compile

Author: Soroosh Sarabadani

operator-framework/src/main/java/io/javaoperatorsdk/operator/processing/event/AbstractEventSource.java

@@ -1,6 +1,5 @@
 package io.javaoperatorsdk.operator.processing.event;
 
-
 public abstract class AbstractEventSource implements EventSource {
 
   protected EventHandler eventHandler;

operator-framework/src/main/java/io/javaoperatorsdk/operator/processing/event/EventSourceManager.java

@@ -1,6 +1,5 @@
 package io.javaoperatorsdk.operator.processing.event;
 
-
 import java.util.Map;
 import java.util.Optional;
 

pom.xml

@@ -135,6 +135,14 @@
                 <configuration>
                     <style>google</style>
                 </configuration>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>format</goal>
+                        </goals>
+                        <phase>compile</phase>
+                    </execution>
+                </executions>
             </plugin>
         </plugins>
     </build>