unused imports only

diff --git a/docs/dist/doc/examples/spacewar/Display.java b/docs/dist/doc/examples/spacewar/Display.java
index 757cdd6e7c27ade717ae43158240b024472b4fbd..4236407ee18a62816a0b00aeac25027099308456 100644 (file)
--- a/docs/dist/doc/examples/spacewar/Display.java
+++ b/docs/dist/doc/examples/spacewar/Display.java
@@ -26,7 +26,6 @@ import java.util.Enumeration;
 import java.awt.Graphics;
 import java.awt.Canvas;
 import java.awt.Image;
-import java.awt.event.KeyListener;
 
 /**
  * The display aspects capture the look and feel of the Game in modular

diff --git a/docs/dist/doc/examples/spacewar/Display1.java b/docs/dist/doc/examples/spacewar/Display1.java
index 484a2342aa81cab0bd1c2d94dc79dfcce0596159..622f7d051cf6fd94a86850a299f85c9b438f3759 100644 (file)
--- a/docs/dist/doc/examples/spacewar/Display1.java
+++ b/docs/dist/doc/examples/spacewar/Display1.java
@@ -22,8 +22,6 @@ Part of the Spacewar system.
 package spacewar;
 
 
-import java.util.Vector;
-import java.util.Enumeration;
 import java.awt.Graphics;
 import java.awt.Color;
 import java.util.Random;

diff --git a/docs/dist/doc/examples/spacewar/Display2.java b/docs/dist/doc/examples/spacewar/Display2.java
index d2dbeb40ed4a6494409eca99dd6a659ae63ea023..0430a1cc5bd4f63a503ebf4e96a471370f41066f 100644 (file)
--- a/docs/dist/doc/examples/spacewar/Display2.java
+++ b/docs/dist/doc/examples/spacewar/Display2.java
@@ -22,8 +22,6 @@ Part of the Spacewar system.
 package spacewar;
 
 
-import java.util.Vector;
-import java.util.Enumeration;
 import java.awt.Graphics;
 import java.awt.Color;
 

diff --git a/docs/dist/doc/examples/spacewar/Player.java b/docs/dist/doc/examples/spacewar/Player.java
index ebde6d5c44cfa6174cac2eb5dda377ae4e795d26..3899c6d52f0484d084cdbdd7650cb69e645c9880 100644 (file)
--- a/docs/dist/doc/examples/spacewar/Player.java
+++ b/docs/dist/doc/examples/spacewar/Player.java
@@ -19,7 +19,6 @@ about the software, its performance or its conformity to any specification.
 
 package spacewar;
 
-import java.util.Enumeration;
 import java.awt.event.KeyListener;
 import java.awt.event.KeyEvent;