From 8aa540d2f783474d1d2e06f16744bf67b9c1facc Mon Sep 17 00:00:00 2001
From: Mark Wielaard <mark@gcc.gnu.org>
Date: Fri, 10 Mar 2006 21:46:48 +0000
Subject: Imported GNU Classpath 0.90

       Imported GNU Classpath 0.90
       * scripts/makemake.tcl: Set gnu/java/awt/peer/swing to ignore.
       * gnu/classpath/jdwp/VMFrame.java (SIZE): New constant.
       * java/lang/VMCompiler.java: Use gnu.java.security.hash.MD5.
       * java/lang/Math.java: New override file.
       * java/lang/Character.java: Merged from Classpath.
       (start, end): Now 'int's.
       (canonicalName): New field.
       (CANONICAL_NAME, NO_SPACES_NAME, CONSTANT_NAME): New constants.
       (UnicodeBlock): Added argument.
       (of): New overload.
       (forName): New method.
       Updated unicode blocks.
       (sets): Updated.
       * sources.am: Regenerated.
       * Makefile.in: Likewise.

From-SVN: r111942
---
 .../classpath/javax/sound/sampled/LineEvent.java   | 24 ++++++++++++++++++++--
 1 file changed, 22 insertions(+), 2 deletions(-)

(limited to 'libjava/classpath/javax/sound/sampled/LineEvent.java')

diff --git a/libjava/classpath/javax/sound/sampled/LineEvent.java b/libjava/classpath/javax/sound/sampled/LineEvent.java
index 7bba2cd..db92593 100644
--- a/libjava/classpath/javax/sound/sampled/LineEvent.java
+++ b/libjava/classpath/javax/sound/sampled/LineEvent.java
@@ -38,16 +38,24 @@ exception statement from your version. */
 
 package javax.sound.sampled;
 
+import java.io.IOException;
+import java.io.NotSerializableException;
+import java.io.ObjectInputStream;
+import java.io.ObjectOutputStream;
 import java.util.EventObject;
 
-// FIXME: attempts to serialize this should fail
-
 /**
  * This class holds information about a state change of a Line.
+ * @specnote This class is not really serializable, and attempts to
+ * serialize it will throw {@link NotSerializableException}.
  * @since 1.3
  */
 public class LineEvent extends EventObject
 {
+  // We define this even though this class can't be serialized, in
+  // order to placate the compiler.
+  private static final long serialVersionUID = -1274246333383880410L;
+
   /**
    * This class represents the kinds of state changes that can occur
    * to a Line.  The standard states are availabe as static instances.
@@ -147,4 +155,16 @@ public class LineEvent extends EventObject
     return ("type=" + type + "; framePosition=" + framePosition
 	    + "line=" + line);
   }
+  
+  private void readObject(ObjectInputStream ois)
+    throws IOException
+  {
+    throw new NotSerializableException("LineEvent is not serializable");
+  }
+  
+  private void writeObject(ObjectOutputStream oos)
+    throws IOException
+  {
+    throw new NotSerializableException("LineEvent is not serializable");
+  }
 }
-- 
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