[Java-game-lib-cvs] CVS: LWJGL/src/java/org/lwjgl/input Controller.java,1.8,1.9 Keyboard.java,1.29,1

Update of /cvsroot/java-game-lib/LWJGL/src/java/org/lwjgl/input
In directory sc8-pr-cvs1:/tmp/cvs-serv26555/src/java/org/lwjgl/input

Modified Files:
	Controller.java Keyboard.java Mouse.java 
Log Message:
boolean results -> Exceptions

Index: Controller.java
CVS Browser:
http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/java-game-lib/LWJGL/src/java/org/lwjgl/input/Controller.java
===================================================================
RCS file: /cvsroot/java-game-lib/LWJGL/src/java/org/lwjgl/input/Controller.java,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -d -r1.8 -r1.9
--- Controller.java	16 Sep 2003 15:39:46 -0000	1.8
+++ Controller.java	30 Sep 2003 10:52:05 -0000	1.9
@@ -171,9 +171,7 @@
 			return;
 		}
 
-		if (!nCreate()) {
-			throw new Exception("The controller could not be created.");
-		}
+		nCreate();
 		
 		created = true;
 	}
@@ -248,10 +246,8 @@
 
 	/**
 	 * Native method to create the controller
-	 * 
-	 * @return true if the controller was created
 	 */
-	private static native boolean nCreate();
+	private static native void nCreate() throws Exception;
 
 	/**
 	* Native method the destroy the controller

Index: Keyboard.java
CVS Browser:
http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/java-game-lib/LWJGL/src/java/org/lwjgl/input/Keyboard.java
===================================================================
RCS file: /cvsroot/java-game-lib/LWJGL/src/java/org/lwjgl/input/Keyboard.java,v
retrieving revision 1.29
retrieving revision 1.30
diff -u -d -r1.29 -r1.30
--- Keyboard.java	10 Sep 2003 22:39:26 -0000	1.29
+++ Keyboard.java	30 Sep 2003 10:52:05 -0000	1.30
@@ -286,17 +286,14 @@
 			initialize();
 		if (created)
 			return;
-		if (!nCreate())
-			throw new Exception("The keyboard could not be created.");
+		nCreate();
 		created = true;
 	}
 	
 	/**
 	 * Native method to create the keyboard
-	 * 
-	 * @return true if the keyboard was created
 	 */
-	private static native boolean nCreate();
+	private static native void nCreate() throws Exception;
 
 	/**
 	 * @return true if the keyboard has been created
@@ -359,27 +356,26 @@
 	/**
 	 * Enable keyboard translation. Must be called after the keyboard is created,
 	 * and keyboard buffering must be enabled.
-	 * @return false if translation cannot be enabled; true if it can
 	 */
-	public static boolean enableTranslation() {
+	public static void enableTranslation() throws Exception {
 		assert created : "The keyboard has not been created.";
 		assert readBuffer != null : "Keyboard buffering has not been enabled.";
         
-		translationEnabled = nEnableTranslation();
-		return translationEnabled;
+		nEnableTranslation();
+		translationEnabled = true;
 	}
 	
 	/**
 	 * Native method to enable the translation buffer
 	 */
-	private static native boolean nEnableTranslation();
+	private static native void nEnableTranslation() throws Exception;
 	
 	/**
 	 * Enable keyboard buffering. Must be called after the keyboard is created.
 	 * @return the size of the keyboard buffer in events, or 0 if no buffering
 	 * can be enabled for any reason
 	 */
-	public static int enableBuffer() {
+	public static int enableBuffer() throws Exception {
 		assert created : "The keyboard has not been created.";
 		int buf_len = nEnableBuffer();
 		if (readBuffer != null)
@@ -392,7 +388,7 @@
 	 * @return the size of the buffer allocated, in events (1 event is 2 bytes),
 	 * or 0 if no buffer can be allocated
 	 */
-	private static native int nEnableBuffer();
+	private static native int nEnableBuffer() throws Exception;
 	
 	/**
 	 * Checks to see if a key is down.

Index: Mouse.java
CVS Browser:
http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/java-game-lib/LWJGL/src/java/org/lwjgl/input/Mouse.java
===================================================================
RCS file: /cvsroot/java-game-lib/LWJGL/src/java/org/lwjgl/input/Mouse.java,v
retrieving revision 1.25
retrieving revision 1.26
diff -u -d -r1.25 -r1.26
--- Mouse.java	16 Sep 2003 15:39:46 -0000	1.25
+++ Mouse.java	30 Sep 2003 10:52:05 -0000	1.26
@@ -146,7 +146,7 @@
 	}
 
 	/** Native method to set the native cursor */
-	private static native void nSetNativeCursor(int handle);
+	private static native void nSetNativeCursor(int handle) throws Exception;
 
 	/**
 	 * Gets the minimum size of a native cursor. Can only be called if
@@ -210,9 +210,7 @@
 		if (created) {
 			return;
 		}
-		if (!nCreate()) {
-			throw new Exception("The mouse could not be created.");
-		}
+		nCreate();
 		created = true;
 		currentCursor = null;
 
@@ -225,7 +223,7 @@
 	 * 
 	 * @return true if the mouse was created
 	 */
-	private static native boolean nCreate();
+	private static native void nCreate();
 
 	/**
 	 * @return true if the mouse has been created