Fixes for eclipse and checkstyle warnings

src/main/java/nl/tudelft/contextproject/camera/Camera.java

@@ -213,6 +213,7 @@ public void panTilt(int panOffset, int tiltOffset) {
         setChanged();
         notifyObservers();
     }
+
     /**
      * Zooms the camera a certain offset. Cannot zoom past
      * the zoom limits.

src/main/java/nl/tudelft/contextproject/camera/MockedCameraConnection.java

@@ -5,6 +5,7 @@
 import java.io.IOException;
 import java.util.Observable;
 import javax.imageio.ImageIO;
+
 /**
  * Class to represent a mocked camera. It mimics or mocks the behavior of a specific camera
  * without having a real connection to the cameras.

src/main/java/nl/tudelft/contextproject/gui/PresetController.java

@@ -19,7 +19,6 @@
 
 import nl.tudelft.contextproject.ContextTFP;
 import nl.tudelft.contextproject.camera.Camera;
-import nl.tudelft.contextproject.camera.LiveCameraConnection;
 import nl.tudelft.contextproject.presets.InstantPreset;
 import nl.tudelft.contextproject.presets.Preset;
 

src/test/java/nl/tudelft/contextproject/camera/LiveCameraConnectionTest.java

@@ -31,6 +31,7 @@
  * PowerMock(ito) brings a lot of static imports, but they do not decrease
  * the readability of the code. The duplicate literals warning is of no
  * interest to this class.
+ * 
  * @since 0.4, modified heavily for 0.7
  */
 @RunWith(PowerMockRunner.class)
@@ -313,6 +314,7 @@ public void testSetAutoFocus() throws Exception {
     /**
      * Tests update method:
      * All camera settings have been changed.
+     * 
      * <p>Uses @SuppressWarnings to suppress the PMD warning, because this
      * test uses Mockito's verify method.
      */

src/test/java/nl/tudelft/contextproject/script/ScriptTest.java

@@ -53,18 +53,23 @@ public void init() {
         cam1 = new Camera();
         cam0.setConnection(new MockedCameraConnection());
         cam1.setConnection(new MockedCameraConnection());
+
         pres = new InstantPreset(new CameraSettings(1, 1, 1, 2), 1);
         pres2 = new InstantPreset(new CameraSettings(1, 3, 2, 5), 2);
         pres3 = new InstantPreset(new CameraSettings(2, 4, 5, 3), 3);
+
         shot1 = new Shot(1, cam0, pres);
         shot2 = new Shot(2, cam1, pres2);
         shot3 = new Shot(3, cam0, pres3);
-        dummyShot = new Shot(-1, "-1", Camera.DUMMY, new InstantPreset(new CameraSettings(), -1), "No shot", "No action");
+        dummyShot = new Shot(-1, "-1", Camera.DUMMY, 
+                new InstantPreset(new CameraSettings(), -1), "No shot", "No action");
+
         los = new ArrayList<>();
         los1 = new ArrayList<>();
         los.add(shot1);
         los.add(shot2);
         los.add(shot3);
+
         script1 = new Script(los);
         script2 = new Script(los1);
         timeline1 = new Timeline(cam0, los1);

src/test/java/nl/tudelft/contextproject/script/TimelineTest.java

@@ -138,6 +138,7 @@ public void testGetNextShot() {
         assertEquals(timeline1.getNextShot(shot1), shot2);
         assertNull(timeline.getNextShot(shot1));
     }
+
     /**
      * Test the executeScript method.
      * Checks if the shots in a script are properly applied