1 files changed, 0 insertions, 118 deletions
diff --git a/libjava/gnu/java/rmi/dgc/DGCImpl.java b/libjava/gnu/java/rmi/dgc/DGCImpl.java
deleted file mode 100644
index a32445c343b..00000000000
--- a/libjava/gnu/java/rmi/dgc/DGCImpl.java
+++ /dev/null
@@ -1,118 +0,0 @@
-/* DGCImpl.java --
-   Copyright (c) 1996, 1997, 1998, 1999, 2002, 2005
-   Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
- 
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING.  If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library.  Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module.  An independent module is a module which is not derived from
-or based on this library.  If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so.  If you do not wish to do so, delete this
-exception statement from your version. */
-
-package gnu.java.rmi.dgc;
-
-import gnu.java.rmi.server.UnicastServerRef;
-
-import java.rmi.RemoteException;
-import java.rmi.dgc.DGC;
-import java.rmi.dgc.Lease;
-import java.rmi.dgc.VMID;
-import java.rmi.server.ObjID;
-import java.rmi.server.RMISocketFactory;
-import java.util.Hashtable;
-
-/**
-  * I let DGCImpl to extend UnicastServerRef, but not 
-  * UnicastRemoteObject, because UnicastRemoteObject must
-  * exportObject automatically.
-  */
-public class DGCImpl
-    extends UnicastServerRef implements DGC {
-
-    private static final long LEASE_VALUE = 600000L;
-    // leaseCache caches a LeaseRecord associated with a vmid
-    private Hashtable leaseCache = new Hashtable();
-
-public DGCImpl() throws RemoteException {
-    	super(new ObjID(ObjID.DGC_ID), 0, RMISocketFactory.getSocketFactory());
-}
-
-public Lease dirty(ObjID[] ids, long sequenceNum, Lease lease) throws RemoteException {
-	VMID vmid = lease.getVMID();
-    	if (vmid == null)
-    	    vmid = new VMID();
-    	long leaseValue = LEASE_VALUE;
-    	//long leaseValue = lease.getValue();
-    lease = new Lease(vmid, leaseValue);
-        synchronized(leaseCache){
-            LeaseRecord lr = (LeaseRecord)leaseCache.get(vmid);
-            if (lr != null)
-                lr.reset(leaseValue);
-            else{
-                lr = new LeaseRecord(vmid, leaseValue);
-                leaseCache.put(vmid, lr);
-            }
-        }
-        
-	return (lease);
-}
-
-public void clean(ObjID[] ids, long sequenceNum, VMID vmid, boolean strong) throws RemoteException {
-  // Not implemented
-}
-    
-  /**
-   * LeaseRecord associates a vmid to expireTime.
-   */
-  private static class LeaseRecord{
-    private VMID vmid;
-    private long expireTime;
-    
-    LeaseRecord(VMID vmid, long leaseValue){
-      this.vmid = vmid;
-      reset(leaseValue);
-    }
-    
-    // reset expireTime
-    void reset(long leaseValue){
-      long l = System.currentTimeMillis();
-      expireTime = l + leaseValue;
-    }
-
-    boolean isExpired(){
-      long l = System.currentTimeMillis();
-      if ( l > expireTime)
-	return true;
-      return false;
-    }
-        
-  } //End of LeaseRecord
-
-} //End of DGCImpl