From 03e9b84966702f926adfbf2c1cfe0cce0a7e72ae Mon Sep 17 00:00:00 2001
From: Mattias Rehnberg <Mattias.Rehnberg@home.se>
Date: Sat, 6 Nov 2004 16:52:00 +0100
Subject: [PATCH] 2004-11-06  Mattias Rehnberg  <Mattias.Rehnberg@home.se>

        * java/io/Vector.java
        (writeObject): New function to serialized output thread safe.

        * java/io/ObjectOutputStream.java
        (writeObject): Move the assignment of the class handle to after
        the assignment of class descriptor handle.

From-SVN: r90175
---
 libjava/ChangeLog                       |  9 +++++++++
 libjava/java/io/ObjectOutputStream.java |  2 +-
 libjava/java/util/Vector.java           | 17 +++++++++++++++++
 3 files changed, 27 insertions(+), 1 deletion(-)

diff --git a/libjava/ChangeLog b/libjava/ChangeLog
index 29ea613d006..06fb5bd1df5 100644
--- a/libjava/ChangeLog
+++ b/libjava/ChangeLog
@@ -1,3 +1,12 @@
+2004-11-06  Mattias Rehnberg  <Mattias.Rehnberg@home.se>
+
+	* java/io/Vector.java
+	(writeObject): New function to serialized output thread safe.
+
+	* java/io/ObjectOutputStream.java
+	(writeObject): Move the assignment of the class handle to after
+	the assignment of class descriptor handle.
+
 2004-11-06  Robert Schuster <thebohemian@gmx.net>
 
 	Fixes documentation and indentation
diff --git a/libjava/java/io/ObjectOutputStream.java b/libjava/java/io/ObjectOutputStream.java
index f66cddd62de..cef8a274266 100644
--- a/libjava/java/io/ObjectOutputStream.java
+++ b/libjava/java/io/ObjectOutputStream.java
@@ -220,7 +220,6 @@ public class ObjectOutputStream extends OutputStream
 	      {
 		Class cl = (Class)obj;
 		ObjectStreamClass osc = ObjectStreamClass.lookupForClassObject(cl);
-		assignNewHandle(obj);
 		realOutput.writeByte(TC_CLASS);
 		if (!osc.isProxyClass)
 		  {
@@ -241,6 +240,7 @@ public class ObjectOutputStream extends OutputStream
 		    
 		    writeObject(osc.getSuper());
 		  }
+		assignNewHandle(obj);
 		break;
 	      }
 
diff --git a/libjava/java/util/Vector.java b/libjava/java/util/Vector.java
index d72788e3018..edc14a4e99a 100644
--- a/libjava/java/util/Vector.java
+++ b/libjava/java/util/Vector.java
@@ -37,6 +37,9 @@ exception statement from your version. */
 
 
 package java.util;
+import java.io.IOException;
+import java.io.ObjectInputStream;
+import java.io.ObjectOutputStream;
 import java.io.Serializable;
 import java.lang.reflect.Array;
 
@@ -912,4 +915,18 @@ public class Vector extends AbstractList
     if (index >= elementCount)
       throw new ArrayIndexOutOfBoundsException(index + " >= " + elementCount);
   }
+
+  /**
+   * Serializes this object to the given stream.
+   *
+   * @param s the stream to write to
+   * @throws IOException if the underlying stream fails
+   * @serialData just calls default write function
+   */
+  private synchronized void writeObject(ObjectOutputStream s)
+    throws IOException
+  {
+    s.defaultWriteObject();
+  }
+
 }