Lint

Author: jamo

tmc-plugin/src/fi/helsinki/cs/tmc/actions/CheckForNewExercisesOrUpdates.java

@@ -78,7 +78,6 @@ public CheckForNewExercisesOrUpdates(boolean beQuiet, boolean backgroundCheck) {
 
     @Override
     public void actionPerformed(ActionEvent e) {
-        logger.info("action performed");
         run();
     }
 
@@ -139,8 +138,7 @@ public void bgTaskFailed(Throwable ex) {
 
             @Override
             public Course call() throws Exception {
-                logger.info("1Downloading course to refresh cache");
-
+                logger.info("Downloading course to refresh cache");
                 currentCourseFuture = tmcCore.getCourse(currentCourseBeforeUpdate.getDetailsUrlAsUri());
                 return currentCourseFuture.get();
             }

tmc-plugin/src/fi/helsinki/cs/tmc/model/NBTmcSettings.java

@@ -1,6 +1,5 @@
 package fi.helsinki.cs.tmc.ui;
 
-import com.google.common.util.concurrent.FutureCallback;
 import fi.helsinki.cs.tmc.actions.RefreshCoursesAction;
 import fi.helsinki.cs.tmc.core.domain.Course;
 import fi.helsinki.cs.tmc.model.NbTmcSettings;
@@ -15,6 +14,7 @@
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Locale;
+import java.util.Objects;
 import javax.swing.JFileChooser;
 import javax.swing.JPanel;
 import javax.swing.SwingUtilities;
@@ -62,7 +62,7 @@ public boolean noneIsEmpty() {
         public boolean equals(Object obj) {
             if (obj instanceof RefreshSettings) {
                 RefreshSettings that = (RefreshSettings) obj;
-                return ObjectUtils.equals(this.username, that.username)
+                return Objects.equals(this.username, that.username)
                         && ObjectUtils.equals(this.password, that.password)
                         && ObjectUtils.equals(this.baseUrl, that.baseUrl);
             } else {