18 files changed, 473 insertions, 473 deletions
diff --git a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IAccount.java b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IAccount.java
index a71816c5a4..78e472fdf5 100644
--- a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IAccount.java
+++ b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IAccount.java
@@ -1,31 +1,31 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * 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
- */
-package org.eclipse.net4j.buddies.common;
-
-import org.eclipse.net4j.util.security.IUserAware;
-
-import java.util.Map;
-
-/**
- * @author Eike Stepper
- */
-public interface IAccount extends IUserAware
-{
-  public void setPassword(String password);
-
-  public boolean authenticate(String password);
-
-  public Map<String, String> getProperties();
-
-  public void touch();
-
-  public long getTimeStamp();
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * 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
+ */
+package org.eclipse.net4j.buddies.common;
+
+import org.eclipse.net4j.util.security.IUserAware;
+
+import java.util.Map;
+
+/**
+ * @author Eike Stepper
+ */
+public interface IAccount extends IUserAware
+{
+  public void setPassword(String password);
+
+  public boolean authenticate(String password);
+
+  public Map<String, String> getProperties();
+
+  public void touch();
+
+  public long getTimeStamp();
+}
diff --git a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IBuddy.java b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IBuddy.java
index 14663439c3..303c2a65b0 100644
--- a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IBuddy.java
+++ b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IBuddy.java
@@ -1,50 +1,50 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * 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
- */
-package org.eclipse.net4j.buddies.common;
-
-import org.eclipse.net4j.util.security.IUserAware;
-
-import org.eclipse.core.runtime.IAdaptable;
-
-import java.util.Collection;
-import java.util.Set;
-
-/**
- * @author Eike Stepper
- */
-public interface IBuddy extends IUserAware, IMembershipContainer, ICollaborationProvider, IAdaptable
-{
-  public State getState();
-
-  public IAccount getAccount();
-
-  public ISession getSession();
-
-  public Set<String> getFacilityTypes();
-
-  public IMembership initiate();
-
-  public IMembership initiate(IBuddy buddy);
-
-  public IMembership[] initiate(Collection<IBuddy> buddies);
-
-  public IMembership join(long collaborationID);
-
-  public IMembership join(Object invitationToken);
-
-  /**
-   * @author Eike Stepper
-   */
-  public enum State
-  {
-    AVAILABLE, LONESOME, AWAY, DO_NOT_DISTURB
-  }
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * 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
+ */
+package org.eclipse.net4j.buddies.common;
+
+import org.eclipse.net4j.util.security.IUserAware;
+
+import org.eclipse.core.runtime.IAdaptable;
+
+import java.util.Collection;
+import java.util.Set;
+
+/**
+ * @author Eike Stepper
+ */
+public interface IBuddy extends IUserAware, IMembershipContainer, ICollaborationProvider, IAdaptable
+{
+  public State getState();
+
+  public IAccount getAccount();
+
+  public ISession getSession();
+
+  public Set<String> getFacilityTypes();
+
+  public IMembership initiate();
+
+  public IMembership initiate(IBuddy buddy);
+
+  public IMembership[] initiate(Collection<IBuddy> buddies);
+
+  public IMembership join(long collaborationID);
+
+  public IMembership join(Object invitationToken);
+
+  /**
+   * @author Eike Stepper
+   */
+  public enum State
+  {
+    AVAILABLE, LONESOME, AWAY, DO_NOT_DISTURB
+  }
+}
diff --git a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IBuddyContainer.java b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IBuddyContainer.java
index 3789e1ab43..1dda8a8a97 100644
--- a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IBuddyContainer.java
+++ b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IBuddyContainer.java
@@ -1,20 +1,20 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * 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
- */
-package org.eclipse.net4j.buddies.common;
-
-import org.eclipse.net4j.util.container.IContainer;
-
-/**
- * @author Eike Stepper
- */
-public interface IBuddyContainer extends IBuddyProvider, IContainer<IBuddy>
-{
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * 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
+ */
+package org.eclipse.net4j.buddies.common;
+
+import org.eclipse.net4j.util.container.IContainer;
+
+/**
+ * @author Eike Stepper
+ */
+public interface IBuddyContainer extends IBuddyProvider, IContainer<IBuddy>
+{
+}
diff --git a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IBuddyProvider.java b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IBuddyProvider.java
index a48b85cf0b..ca81e2d12c 100644
--- a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IBuddyProvider.java
+++ b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IBuddyProvider.java
@@ -1,21 +1,21 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * 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
- */
-package org.eclipse.net4j.buddies.common;
-
-/**
- * @author Eike Stepper
- */
-public interface IBuddyProvider
-{
-  public IBuddy[] getBuddies();
-
-  public IBuddy getBuddy(String userID);
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * 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
+ */
+package org.eclipse.net4j.buddies.common;
+
+/**
+ * @author Eike Stepper
+ */
+public interface IBuddyProvider
+{
+  public IBuddy[] getBuddies();
+
+  public IBuddy getBuddy(String userID);
+}
diff --git a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IBuddyStateEvent.java b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IBuddyStateEvent.java
index 1cb9f4f793..ca2cd1a18f 100644
--- a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IBuddyStateEvent.java
+++ b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IBuddyStateEvent.java
@@ -1,28 +1,28 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * 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
- */
-package org.eclipse.net4j.buddies.common;
-
-import org.eclipse.net4j.util.event.IEvent;
-
-/**
- * @author Eike Stepper
- */
-public interface IBuddyStateEvent extends IEvent
-{
-  /**
-   * @since 3.0
-   */
-  public IBuddy getSource();
-
-  public IBuddy.State getOldState();
-
-  public IBuddy.State getNewState();
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * 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
+ */
+package org.eclipse.net4j.buddies.common;
+
+import org.eclipse.net4j.util.event.IEvent;
+
+/**
+ * @author Eike Stepper
+ */
+public interface IBuddyStateEvent extends IEvent
+{
+  /**
+   * @since 3.0
+   */
+  public IBuddy getSource();
+
+  public IBuddy.State getOldState();
+
+  public IBuddy.State getNewState();
+}
diff --git a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/ICollaboration.java b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/ICollaboration.java
index 44981c5f1d..63dc42346b 100644
--- a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/ICollaboration.java
+++ b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/ICollaboration.java
@@ -1,44 +1,44 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * 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
- */
-package org.eclipse.net4j.buddies.common;
-
-import org.eclipse.core.runtime.IAdaptable;
-
-/**
- * @author Eike Stepper
- */
-public interface ICollaboration extends IMembershipContainer, IBuddyProvider, IAdaptable
-{
-  public long getID();
-
-  public String getTitle();
-
-  public String getDescription();
-
-  public Visibility getVisibility();
-
-  public boolean isPublic();
-
-  public void setPublic(String title, String description);
-
-  public void setPrivate();
-
-  public String[] getFacilityTypes();
-
-  public IFacility[] getFacilities();
-
-  public IFacility getFacility(String type);
-
-  public enum Visibility
-  {
-    PRIVATE, PUBLIC
-  }
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * 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
+ */
+package org.eclipse.net4j.buddies.common;
+
+import org.eclipse.core.runtime.IAdaptable;
+
+/**
+ * @author Eike Stepper
+ */
+public interface ICollaboration extends IMembershipContainer, IBuddyProvider, IAdaptable
+{
+  public long getID();
+
+  public String getTitle();
+
+  public String getDescription();
+
+  public Visibility getVisibility();
+
+  public boolean isPublic();
+
+  public void setPublic(String title, String description);
+
+  public void setPrivate();
+
+  public String[] getFacilityTypes();
+
+  public IFacility[] getFacilities();
+
+  public IFacility getFacility(String type);
+
+  public enum Visibility
+  {
+    PRIVATE, PUBLIC
+  }
+}
diff --git a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/ICollaborationContainer.java b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/ICollaborationContainer.java
index cbff595029..78af2986a6 100644
--- a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/ICollaborationContainer.java
+++ b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/ICollaborationContainer.java
@@ -1,20 +1,20 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * 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
- */
-package org.eclipse.net4j.buddies.common;
-
-import org.eclipse.net4j.util.container.IContainer;
-
-/**
- * @author Eike Stepper
- */
-public interface ICollaborationContainer extends ICollaborationProvider, IContainer<ICollaboration>
-{
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * 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
+ */
+package org.eclipse.net4j.buddies.common;
+
+import org.eclipse.net4j.util.container.IContainer;
+
+/**
+ * @author Eike Stepper
+ */
+public interface ICollaborationContainer extends ICollaborationProvider, IContainer<ICollaboration>
+{
+}
diff --git a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/ICollaborationProvider.java b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/ICollaborationProvider.java
index 7dcedb238f..125b069f83 100644
--- a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/ICollaborationProvider.java
+++ b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/ICollaborationProvider.java
@@ -1,21 +1,21 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * 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
- */
-package org.eclipse.net4j.buddies.common;
-
-/**
- * @author Eike Stepper
- */
-public interface ICollaborationProvider
-{
-  public ICollaboration[] getCollaborations();
-
-  public ICollaboration getCollaboration(long id);
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * 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
+ */
+package org.eclipse.net4j.buddies.common;
+
+/**
+ * @author Eike Stepper
+ */
+public interface ICollaborationProvider
+{
+  public ICollaboration[] getCollaborations();
+
+  public ICollaboration getCollaboration(long id);
+}
diff --git a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IFacility.java b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IFacility.java
index aa623bc3fe..c92036a60b 100644
--- a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IFacility.java
+++ b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IFacility.java
@@ -1,29 +1,29 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * 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
- */
-package org.eclipse.net4j.buddies.common;
-
-import org.eclipse.net4j.util.event.INotifier;
-
-import org.eclipse.core.runtime.IAdaptable;
-
-/**
- * @author Eike Stepper
- */
-public interface IFacility extends INotifier, IAdaptable
-{
-  public String getType();
-
-  public ICollaboration getCollaboration();
-
-  public void setCollaboration(ICollaboration collaboration);
-
-  public void sendMessage(IMessage message);
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * 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
+ */
+package org.eclipse.net4j.buddies.common;
+
+import org.eclipse.net4j.util.event.INotifier;
+
+import org.eclipse.core.runtime.IAdaptable;
+
+/**
+ * @author Eike Stepper
+ */
+public interface IFacility extends INotifier, IAdaptable
+{
+  public String getType();
+
+  public ICollaboration getCollaboration();
+
+  public void setCollaboration(ICollaboration collaboration);
+
+  public void sendMessage(IMessage message);
+}
diff --git a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IFacilityInstalledEvent.java b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IFacilityInstalledEvent.java
index 3cb3eb61d9..05ef1c360a 100644
--- a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IFacilityInstalledEvent.java
+++ b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IFacilityInstalledEvent.java
@@ -1,28 +1,28 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * 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
- */
-package org.eclipse.net4j.buddies.common;
-
-import org.eclipse.net4j.util.event.IEvent;
-
-/**
- * @author Eike Stepper
- */
-public interface IFacilityInstalledEvent extends IEvent
-{
-  /**
-   * @since 3.0
-   */
-  public ICollaboration getSource();
-
-  public IFacility getFacility();
-
-  public boolean fromRemote();
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * 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
+ */
+package org.eclipse.net4j.buddies.common;
+
+import org.eclipse.net4j.util.event.IEvent;
+
+/**
+ * @author Eike Stepper
+ */
+public interface IFacilityInstalledEvent extends IEvent
+{
+  /**
+   * @since 3.0
+   */
+  public ICollaboration getSource();
+
+  public IFacility getFacility();
+
+  public boolean fromRemote();
+}
diff --git a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMembership.java b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMembership.java
index ebffb6e182..073780340a 100644
--- a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMembership.java
+++ b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMembership.java
@@ -1,23 +1,23 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * 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
- */
-package org.eclipse.net4j.buddies.common;
-
-import org.eclipse.net4j.util.container.IContainer;
-
-import org.eclipse.core.runtime.IAdaptable;
-
-/**
- * @author Eike Stepper
- */
-public interface IMembership extends IMembershipKey, IContainer<Object>, IAdaptable
-{
-  public long getStartTime();
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * 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
+ */
+package org.eclipse.net4j.buddies.common;
+
+import org.eclipse.net4j.util.container.IContainer;
+
+import org.eclipse.core.runtime.IAdaptable;
+
+/**
+ * @author Eike Stepper
+ */
+public interface IMembership extends IMembershipKey, IContainer<Object>, IAdaptable
+{
+  public long getStartTime();
+}
diff --git a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMembershipContainer.java b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMembershipContainer.java
index 8162bc9df0..5a830a46c3 100644
--- a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMembershipContainer.java
+++ b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMembershipContainer.java
@@ -1,20 +1,20 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * 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
- */
-package org.eclipse.net4j.buddies.common;
-
-import org.eclipse.net4j.util.container.IContainer;
-
-/**
- * @author Eike Stepper
- */
-public interface IMembershipContainer extends IMembershipProvider, IContainer<IMembership>
-{
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * 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
+ */
+package org.eclipse.net4j.buddies.common;
+
+import org.eclipse.net4j.util.container.IContainer;
+
+/**
+ * @author Eike Stepper
+ */
+public interface IMembershipContainer extends IMembershipProvider, IContainer<IMembership>
+{
+}
diff --git a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMembershipKey.java b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMembershipKey.java
index 0644d7d47d..2602a7148b 100644
--- a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMembershipKey.java
+++ b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMembershipKey.java
@@ -1,21 +1,21 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * 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
- */
-package org.eclipse.net4j.buddies.common;
-
-/**
- * @author Eike Stepper
- */
-public interface IMembershipKey
-{
-  public IBuddy getBuddy();
-
-  public ICollaboration getCollaboration();
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * 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
+ */
+package org.eclipse.net4j.buddies.common;
+
+/**
+ * @author Eike Stepper
+ */
+public interface IMembershipKey
+{
+  public IBuddy getBuddy();
+
+  public ICollaboration getCollaboration();
+}
diff --git a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMembershipProvider.java b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMembershipProvider.java
index fc3e1ffb75..bdadda1ace 100644
--- a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMembershipProvider.java
+++ b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMembershipProvider.java
@@ -1,21 +1,21 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * 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
- */
-package org.eclipse.net4j.buddies.common;
-
-/**
- * @author Eike Stepper
- */
-public interface IMembershipProvider
-{
-  public IMembership[] getMemberships();
-
-  public IMembership getMembership(IBuddy buddy, ICollaboration collaboration);
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * 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
+ */
+package org.eclipse.net4j.buddies.common;
+
+/**
+ * @author Eike Stepper
+ */
+public interface IMembershipProvider
+{
+  public IMembership[] getMemberships();
+
+  public IMembership getMembership(IBuddy buddy, ICollaboration collaboration);
+}
diff --git a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMessage.java b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMessage.java
index 7cd87d5e71..fb720a421e 100644
--- a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMessage.java
+++ b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMessage.java
@@ -1,21 +1,21 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * 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
- */
-package org.eclipse.net4j.buddies.common;
-
-import org.eclipse.core.runtime.IAdaptable;
-
-/**
- * @author Eike Stepper
- */
-public interface IMessage extends IAdaptable
-{
-  public String getSenderID();
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * 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
+ */
+package org.eclipse.net4j.buddies.common;
+
+import org.eclipse.core.runtime.IAdaptable;
+
+/**
+ * @author Eike Stepper
+ */
+public interface IMessage extends IAdaptable
+{
+  public String getSenderID();
+}
diff --git a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMessageEvent.java b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMessageEvent.java
index d09bf2e835..c459d891c3 100644
--- a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMessageEvent.java
+++ b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/IMessageEvent.java
@@ -1,21 +1,21 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * 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
- */
-package org.eclipse.net4j.buddies.common;
-
-import org.eclipse.net4j.util.event.IEvent;
-
-/**
- * @author Eike Stepper
- */
-public interface IMessageEvent extends IEvent
-{
-  public IMessage getMessage();
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * 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
+ */
+package org.eclipse.net4j.buddies.common;
+
+import org.eclipse.net4j.util.event.IEvent;
+
+/**
+ * @author Eike Stepper
+ */
+public interface IMessageEvent extends IEvent
+{
+  public IMessage getMessage();
+}
diff --git a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/ISession.java b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/ISession.java
index c2845c48b6..a1a1a5636f 100644
--- a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/ISession.java
+++ b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/ISession.java
@@ -1,31 +1,31 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * 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
- */
-package org.eclipse.net4j.buddies.common;
-
-import org.eclipse.net4j.protocol.IProtocol;
-import org.eclipse.net4j.util.event.INotifier;
-
-import org.eclipse.core.runtime.IAdaptable;
-
-/**
- * @author Eike Stepper
- */
-public interface ISession extends INotifier, IAdaptable
-{
-  /**
-   * @since 2.0
-   */
-  public IProtocol<?> getProtocol();
-
-  public IBuddy getSelf();
-
-  public void close();
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * 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
+ */
+package org.eclipse.net4j.buddies.common;
+
+import org.eclipse.net4j.protocol.IProtocol;
+import org.eclipse.net4j.util.event.INotifier;
+
+import org.eclipse.core.runtime.IAdaptable;
+
+/**
+ * @author Eike Stepper
+ */
+public interface ISession extends INotifier, IAdaptable
+{
+  /**
+   * @since 2.0
+   */
+  public IProtocol<?> getProtocol();
+
+  public IBuddy getSelf();
+
+  public void close();
+}
diff --git a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/ISessionProvider.java b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/ISessionProvider.java
index 43ac446225..abe98aeae7 100644
--- a/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/ISessionProvider.java
+++ b/plugins/org.eclipse.net4j.buddies.common/src/org/eclipse/net4j/buddies/common/ISessionProvider.java
@@ -1,23 +1,23 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * 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
- */
-package org.eclipse.net4j.buddies.common;
-
-/**
- * @author Eike Stepper
- */
-public interface ISessionProvider
-{
-  public ISession[] getSessions();
-
-  public ISession getSession(String userID);
-
-  public ISession getSession(IBuddy buddy);
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * 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
+ */
+package org.eclipse.net4j.buddies.common;
+
+/**
+ * @author Eike Stepper
+ */
+public interface ISessionProvider
+{
+  public ISession[] getSessions();
+
+  public ISession getSession(String userID);
+
+  public ISession getSession(IBuddy buddy);
+}