Findbugs.static_final_immutable: Use final qualifier for static immutable instances.

2 files changed, 4 insertions, 5 deletions

diff --git a/src/jogl/classes/com/jogamp/opengl/GLEventListenerState.java b/src/jogl/classes/com/jogamp/opengl/GLEventListenerState.java
index aa56a8442..a7ba141bb 100644
--- a/src/jogl/classes/com/jogamp/opengl/GLEventListenerState.java
+++ b/src/jogl/classes/com/jogamp/opengl/GLEventListenerState.java
@@ -405,7 +405,7 @@ public class GLEventListenerState {
         }
     }
 
-    public static GLRunnable setViewport = new GLRunnable() {
+    public static final GLRunnable setViewport = new GLRunnable() {
         @Override
         public boolean run(final GLAutoDrawable drawable) {
             drawable.getGL().glViewport(0, 0, drawable.getSurfaceWidth(), drawable.getSurfaceHeight());
@@ -413,7 +413,7 @@ public class GLEventListenerState {
         }
     };
 
-    public static GLRunnable glFinish = new GLRunnable() {
+    public static final GLRunnable glFinish = new GLRunnable() {
         @Override
         public boolean run(final GLAutoDrawable drawable) {
             drawable.getGL().glFinish();
diff --git a/src/jogl/classes/com/jogamp/opengl/util/GLPixelBuffer.java b/src/jogl/classes/com/jogamp/opengl/util/GLPixelBuffer.java
index ec2991448..a09321d75 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/GLPixelBuffer.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/GLPixelBuffer.java
@@ -32,7 +32,6 @@ import java.nio.ByteBuffer;
 
 import javax.media.nativewindow.util.PixelFormat;
 import javax.media.opengl.GL;
-import javax.media.opengl.GL2;
 import javax.media.opengl.GL2ES2;
 import javax.media.opengl.GL2ES3;
 import javax.media.opengl.GL2GL3;
@@ -166,14 +165,14 @@ public class GLPixelBuffer {
      * utilizing best match for {@link GLPixelAttributes}
      * and {@link GLPixelBufferProvider#allocate(GL, GLPixelAttributes, int, int, int, boolean, int) allocating} a {@link ByteBuffer}.
      */
-    public static GLPixelBufferProvider defaultProviderNoRowStride = new DefaultGLPixelBufferProvider(false);
+    public static final GLPixelBufferProvider defaultProviderNoRowStride = new DefaultGLPixelBufferProvider(false);
 
     /**
      * Default {@link GLPixelBufferProvider} with {@link GLPixelBufferProvider#getAllowRowStride()} == <code>true</code>,
      * utilizing best match for {@link GLPixelAttributes}
      * and {@link GLPixelBufferProvider#allocate(GL, GLPixelAttributes, int, int, int, boolean, int) allocating} a {@link ByteBuffer}.
      */
-    public static GLPixelBufferProvider defaultProviderWithRowStride = new DefaultGLPixelBufferProvider(true);
+    public static final GLPixelBufferProvider defaultProviderWithRowStride = new DefaultGLPixelBufferProvider(true);
 
     /** Pixel attributes. */
     public static class GLPixelAttributes {