From 041862a2c53e650fae9c600959abf6edab5c7ac1 Mon Sep 17 00:00:00 2001
From: Luc Maisonobe <luc@orekit.org>
Date: Mon, 22 Dec 2014 09:29:55 +0100
Subject: [PATCH] Fixed checkstyle warnings.

---
 src/main/java/org/orekit/rugged/los/FixedLOS.java    |  1 -
 .../java/org/orekit/rugged/los/FixedRotation.java    |  8 ++++----
 src/main/java/org/orekit/rugged/los/LOSBuilder.java  |  4 +---
 .../java/org/orekit/rugged/los/LOSTransform.java     |  2 +-
 .../org/orekit/rugged/los/PolynomialRotation.java    | 12 ++++++------
 .../java/org/orekit/rugged/los/TimeDependentLOS.java |  1 -
 6 files changed, 12 insertions(+), 16 deletions(-)

diff --git a/src/main/java/org/orekit/rugged/los/FixedLOS.java b/src/main/java/org/orekit/rugged/los/FixedLOS.java
index e3f15d0f..ef969099 100644
--- a/src/main/java/org/orekit/rugged/los/FixedLOS.java
+++ b/src/main/java/org/orekit/rugged/los/FixedLOS.java
@@ -17,7 +17,6 @@
 package org.orekit.rugged.los;
 
 import org.apache.commons.math3.geometry.euclidean.threed.Vector3D;
-import org.orekit.rugged.linesensor.LineSensor;
 import org.orekit.time.AbsoluteDate;
 
 /** Line-of-sight which does not depends on time.
diff --git a/src/main/java/org/orekit/rugged/los/FixedRotation.java b/src/main/java/org/orekit/rugged/los/FixedRotation.java
index 56368109..8489e3ba 100644
--- a/src/main/java/org/orekit/rugged/los/FixedRotation.java
+++ b/src/main/java/org/orekit/rugged/los/FixedRotation.java
@@ -27,7 +27,7 @@ import org.orekit.time.AbsoluteDate;
 public class FixedRotation implements LOSTransform {
 
     /** Underlying rotation. */
-    final Rotation rotation;
+    private final Rotation rotation;
 
     /** Simple constructor.
      * @param rotation rotation to apply
@@ -38,8 +38,8 @@ public class FixedRotation implements LOSTransform {
 
     /** {@inheritDoc} */
     @Override
-    public Vector3D transformLOS(int i, Vector3D los, AbsoluteDate date) {
+    public Vector3D transformLOS(final int i, final Vector3D los, final AbsoluteDate date) {
         return rotation.applyTo(los);
     }
-    
-}
\ No newline at end of file
+
+}
diff --git a/src/main/java/org/orekit/rugged/los/LOSBuilder.java b/src/main/java/org/orekit/rugged/los/LOSBuilder.java
index 67ed4f38..581ffb8b 100644
--- a/src/main/java/org/orekit/rugged/los/LOSBuilder.java
+++ b/src/main/java/org/orekit/rugged/los/LOSBuilder.java
@@ -36,7 +36,7 @@ import org.orekit.time.AbsoluteDate;
 public class LOSBuilder {
 
     /** Raw fixed ine-of-sights. */
-    public final List<Vector3D> rawLOS;
+    private final List<Vector3D> rawLOS;
 
     /** Transforms to be applied. */
     private final List<LOSTransform> transforms;
@@ -54,7 +54,6 @@ public class LOSBuilder {
      */
     public void addTransform(final LOSTransform transform) {
         transforms.add(transform);
-        
     }
 
     /** Build a list of transformed lines-of-sight.
@@ -106,7 +105,6 @@ public class LOSBuilder {
             }
             return los.normalize();
         }
-        
     }
 
 }
diff --git a/src/main/java/org/orekit/rugged/los/LOSTransform.java b/src/main/java/org/orekit/rugged/los/LOSTransform.java
index a628e82a..a6f10ccf 100644
--- a/src/main/java/org/orekit/rugged/los/LOSTransform.java
+++ b/src/main/java/org/orekit/rugged/los/LOSTransform.java
@@ -31,4 +31,4 @@ interface LOSTransform {
      * @return transformed line-of-sight
      */
     Vector3D transformLOS(int i, Vector3D los, AbsoluteDate date);
-}
\ No newline at end of file
+}
diff --git a/src/main/java/org/orekit/rugged/los/PolynomialRotation.java b/src/main/java/org/orekit/rugged/los/PolynomialRotation.java
index 4447af9b..cc97a47f 100644
--- a/src/main/java/org/orekit/rugged/los/PolynomialRotation.java
+++ b/src/main/java/org/orekit/rugged/los/PolynomialRotation.java
@@ -28,13 +28,13 @@ import org.orekit.time.AbsoluteDate;
 public class PolynomialRotation implements LOSTransform {
 
     /** Rotation axis. */
-    final Vector3D axis;
+    private final Vector3D axis;
 
     /** Rotation angle polynomial. */
-    final PolynomialFunction angle;
+    private final PolynomialFunction angle;
 
     /** Reference date for polynomial evaluation. */
-    final AbsoluteDate referenceDate;
+    private final AbsoluteDate referenceDate;
 
     /** Simple constructor.
      * @param axis rotation axis
@@ -52,8 +52,8 @@ public class PolynomialRotation implements LOSTransform {
 
     /** {@inheritDoc} */
     @Override
-    public Vector3D transformLOS(int i, Vector3D los, AbsoluteDate date) {
+    public Vector3D transformLOS(final int i, final Vector3D los, final AbsoluteDate date) {
         return new Rotation(axis, angle.value(date.durationFrom(referenceDate))).applyTo(los);
     }
-    
-}
\ No newline at end of file
+
+}
diff --git a/src/main/java/org/orekit/rugged/los/TimeDependentLOS.java b/src/main/java/org/orekit/rugged/los/TimeDependentLOS.java
index 6e44fefc..9effc6b0 100644
--- a/src/main/java/org/orekit/rugged/los/TimeDependentLOS.java
+++ b/src/main/java/org/orekit/rugged/los/TimeDependentLOS.java
@@ -17,7 +17,6 @@
 package org.orekit.rugged.los;
 
 import org.apache.commons.math3.geometry.euclidean.threed.Vector3D;
-import org.orekit.rugged.linesensor.LineSensor;
 import org.orekit.time.AbsoluteDate;
 
 /** Interface representing a line-of-sight which depends on time.
-- 
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