1 files changed, 121 insertions, 0 deletions
diff --git a/plugins/org.eclipse.emf.cdo/src/org/eclipse/emf/internal/cdo/net4j/protocol/CDOClientIndication.java b/plugins/org.eclipse.emf.cdo/src/org/eclipse/emf/internal/cdo/net4j/protocol/CDOClientIndication.java
new file mode 100644
index 0000000000..3a2654d8de
--- /dev/null
+++ b/plugins/org.eclipse.emf.cdo/src/org/eclipse/emf/internal/cdo/net4j/protocol/CDOClientIndication.java
@@ -0,0 +1,121 @@
+/***************************************************************************
+ * Copyright (c) 2004 - 2008 Eike Stepper, Germany.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * 
+ * Contributors:
+ *    Eike Stepper - initial API and implementation
+ *    Simon McDuff - http://bugs.eclipse.org/233490    
+ **************************************************************************/
+package org.eclipse.emf.internal.cdo.net4j.protocol;
+
+import org.eclipse.emf.cdo.common.id.CDOIDObjectFactory;
+import org.eclipse.emf.cdo.common.io.CDODataInput;
+import org.eclipse.emf.cdo.common.model.CDOPackageManager;
+import org.eclipse.emf.cdo.common.model.CDOPackageURICompressor;
+import org.eclipse.emf.cdo.common.revision.CDOListFactory;
+import org.eclipse.emf.cdo.common.revision.CDORevision;
+import org.eclipse.emf.cdo.common.revision.CDORevisionFactory;
+import org.eclipse.emf.cdo.common.revision.CDORevisionResolver;
+import org.eclipse.emf.cdo.internal.common.io.CDODataInputImpl;
+import org.eclipse.emf.cdo.session.CDORevisionManager;
+import org.eclipse.emf.cdo.session.CDOSessionPackageManager;
+
+import org.eclipse.emf.internal.cdo.revision.CDOListWithElementProxiesImpl;
+
+import org.eclipse.net4j.signal.Indication;
+import org.eclipse.net4j.util.io.ExtendedDataInputStream;
+
+import org.eclipse.emf.spi.cdo.InternalCDOSession;
+
+import java.io.IOException;
+
+/**
+ * @author Eike Stepper
+ */
+public abstract class CDOClientIndication extends Indication
+{
+  public CDOClientIndication(CDOClientProtocol protocol, short signalID)
+  {
+    super(protocol, signalID);
+  }
+
+  @Override
+  public CDOClientProtocol getProtocol()
+  {
+    return (CDOClientProtocol)super.getProtocol();
+  }
+
+  protected InternalCDOSession getSession()
+  {
+    return (InternalCDOSession)getProtocol().getInfraStructure();
+  }
+
+  protected CDORevisionManager getRevisionManager()
+  {
+    return getSession().getRevisionManager();
+  }
+
+  protected CDOSessionPackageManager getPackageManager()
+  {
+    return getSession().getPackageManager();
+  }
+
+  protected CDOPackageURICompressor getPackageURICompressor()
+  {
+    return getSession();
+  }
+
+  protected CDOIDObjectFactory getIDFactory()
+  {
+    return getSession();
+  }
+
+  @Override
+  protected final void indicating(ExtendedDataInputStream in) throws Exception
+  {
+    indicating(new CDODataInputImpl(in)
+    {
+      @Override
+      protected CDORevision readCDORevisionData() throws IOException
+      {
+        CDORevisionFactory factory = getSession().options().getRevisionFactory();
+        return factory.createRevision(this);
+      }
+
+      @Override
+      protected CDORevisionResolver getRevisionResolver()
+      {
+        return CDOClientIndication.this.getRevisionManager();
+      }
+
+      @Override
+      protected CDOPackageManager getPackageManager()
+      {
+        return CDOClientIndication.this.getPackageManager();
+      }
+
+      @Override
+      protected CDOPackageURICompressor getPackageURICompressor()
+      {
+        return CDOClientIndication.this.getPackageURICompressor();
+      }
+
+      @Override
+      protected CDOIDObjectFactory getIDFactory()
+      {
+        return CDOClientIndication.this.getIDFactory();
+      }
+
+      @Override
+      protected CDOListFactory getListFactory()
+      {
+        return CDOListWithElementProxiesImpl.FACTORY;
+      }
+    });
+  }
+
+  protected abstract void indicating(CDODataInput in) throws IOException;
+}