2003-01-10 Michael Koch <konqueror@gmx.de>

	* java/net/DatagramSocket.java
	(ch): Description added.
	(remotePort): Initialize with -1.
	(connect): Doesnt throws SocketException.
	* java/net/MulticastSocket.java
	(setInterface): Merge with Classpath.
	* java/net/ServerSocket.java
	(closed): New member variable.
	(bind): Check if socket is closed.
	(close): Close an associated channel too, set new value to closed.
	(isBound): Reindented.
	(isClosed): Implemented.
	* java/net/Socket.java
	(closed): New member variable.
	(bind): Check if socket is closed.
	(connect): Check if socket is closed.
	(close): Close an associated channel too, set new value to closed.
	(isClosed): Implemented.

From-SVN: r61185

1 files changed, 13 insertions, 3 deletions

diff --git a/libjava/java/net/ServerSocket.java b/libjava/java/net/ServerSocket.java
index 62917b6..e2f8e63 100644
--- a/libjava/java/net/ServerSocket.java
+++ b/libjava/java/net/ServerSocket.java
@@ -77,6 +77,8 @@ public class ServerSocket
    */
   private ServerSocketChannel ch;
 
+  private boolean closed = false;
+  
   /**
    * Constructor that simply sets the implementation.
    * 
@@ -200,6 +202,9 @@ public class ServerSocket
    */
   public void bind (SocketAddress endpoint, int backlog) throws IOException
   {
+    if (closed)
+      throw new SocketException ("ServerSocket is closed");
+    
     if (impl == null)
       throw new IOException ("Cannot initialize Socket implementation");
 
@@ -315,7 +320,13 @@ public class ServerSocket
    */
   public void close () throws IOException
   {
-    impl.close();
+    if (impl != null)
+      impl.close ();
+
+    if (ch != null)
+      ch.close ();
+    
+    closed = true;
   }
 
   /**
@@ -358,8 +369,7 @@ public class ServerSocket
    */
   public boolean isClosed()
   {
-    // FIXME: implement this
-    return false;
+    return closed;
   }
 
   /**