Code clean up

pom.xml

@@ -10,7 +10,7 @@
 
     <groupId>ai.preferred</groupId>
     <artifactId>venom</artifactId>
-    <version>4.0.6</version>
+    <version>4.0.7-SNAPSHOT</version>
     <packaging>jar</packaging>
 
     <name>${project.groupId}:${project.artifactId}</name>

src/main/java/ai/preferred/venom/Crawler.java

@@ -27,6 +27,7 @@
 import ai.preferred.venom.request.Request;
 import ai.preferred.venom.response.Response;
 import org.apache.http.concurrent.FutureCallback;
+import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 import javax.annotation.Nullable;
@@ -49,7 +50,7 @@ public final class Crawler implements Interruptible, AutoCloseable {
   /**
    * Logger.
    */
-  private static final org.slf4j.Logger LOGGER = LoggerFactory.getLogger(Crawler.class);
+  private static final Logger LOGGER = LoggerFactory.getLogger(Crawler.class);
 
   /**
    * A new thread where the crawler would run.

src/main/java/ai/preferred/venom/ThreadedWorkerManager.java

@@ -16,6 +16,7 @@
 
 package ai.preferred.venom;
 
+import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 import javax.validation.constraints.NotNull;
@@ -29,11 +30,13 @@ public class ThreadedWorkerManager implements WorkerManager, Interruptible {
   /**
    * Logger.
    */
-  private static final org.slf4j.Logger LOGGER = LoggerFactory.getLogger(ThreadedWorkerManager.class);
+  private static final Logger LOGGER = LoggerFactory.getLogger(ThreadedWorkerManager.class);
+
   /**
    * The executor used to submit tasks.
    */
   private final ExecutorService executor;
+
   /**
    * The worker to expose executor methods.
    */

src/main/java/ai/preferred/venom/job/BasicJob.java

@@ -18,6 +18,7 @@
 
 import ai.preferred.venom.Handleable;
 import ai.preferred.venom.request.Request;
+import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 import javax.annotation.Nonnull;
@@ -31,7 +32,7 @@ public class BasicJob implements Job {
   /**
    * Logger.
    */
-  private static final org.slf4j.Logger LOGGER = LoggerFactory.getLogger(BasicJob.class);
+  private static final Logger LOGGER = LoggerFactory.getLogger(BasicJob.class);
 
   /**
    * The request of this job.