X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.db%2Fsrc%2Forg%2Fsimantics%2Fdb%2Fservice%2FLifecycleSupport.java;h=26dd05da4e25b69d79da79526e0a60e552e8e6da;hp=e911cbe3efa7f450082beff8545799a9802d52fb;hb=HEAD;hpb=969bd23cab98a79ca9101af33334000879fb60c5

diff --git a/bundles/org.simantics.db/src/org/simantics/db/service/LifecycleSupport.java b/bundles/org.simantics.db/src/org/simantics/db/service/LifecycleSupport.java
index e911cbe3e..26dd05da4 100644
--- a/bundles/org.simantics.db/src/org/simantics/db/service/LifecycleSupport.java
+++ b/bundles/org.simantics.db/src/org/simantics/db/service/LifecycleSupport.java
@@ -1,78 +1,78 @@
-/*******************************************************************************
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management
- * in Industry THTH ry.
- * 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:
- *     VTT Technical Research Centre of Finland - initial API and implementation
- *******************************************************************************/
-package org.simantics.db.service;
-
-import org.simantics.db.SessionManager;
-import org.simantics.db.SessionReference;
-import org.simantics.db.exception.DatabaseException;
-
-public interface LifecycleSupport {
-
-	public enum LifecycleState {
-		CREATING, ALIVE, CLOSING, CLOSED
-	}
-	
-	public interface LifecycleListener {
-		void stateChanged(LifecycleState newState);
-	}
-	
-    /**
-     * Get session reference
-     * @return session reference
-     */
-    SessionReference getSessionReference();
-
-    /**
-     * @return the SessionManager that created this Session.
-     */
-    SessionManager getSessionManager();
-
-    /**
-     * @return <code>true</code> if session is closed and thus no longer usable
-     */
-    boolean isClosing();
-    boolean isClosed();
-    
-    void addListener(LifecycleListener listener);
-    void removeListener(LifecycleListener listener);
-
-    /**
-     * Close this database session.
-     * This should also dispose any Disposable services registered
-     * into this ServiceLocator.
-     * 
-     * @param timeout maximum time to wait for prerequisites for close to become true.
-     * If negative waits indefinitely. If zero polls. Time is given in milliseconds.
-     * @param force If true close session after timeout even if transactions are still active.
-     * If false throws TimeoutException if transactions are still active.
-     * @throws DatabaseException
-     */
-    void close(long timeout, boolean force)
-    throws DatabaseException;
-
-    /**
-     * Same as close(0, false).
-     */
-    void close()
-    throws DatabaseException;
-
-    /**
-     * 
-     * @return identifier that can be used to reconnect if the session was
-     * not closed gracefully. SessionManagerSource.NullSessionId if closed
-     * gracefully.
-     */
-    long getId();
-
-    void ping()
-    throws DatabaseException;
-}
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * 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:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.db.service;
+
+import org.simantics.db.SessionManager;
+import org.simantics.db.SessionReference;
+import org.simantics.db.exception.DatabaseException;
+
+public interface LifecycleSupport {
+
+	public enum LifecycleState {
+		CREATING, ALIVE, CLOSING, CLOSED
+	}
+	
+	public interface LifecycleListener {
+		void stateChanged(LifecycleState newState);
+	}
+	
+    /**
+     * Get session reference
+     * @return session reference
+     */
+    SessionReference getSessionReference();
+
+    /**
+     * @return the SessionManager that created this Session.
+     */
+    SessionManager getSessionManager();
+
+    /**
+     * @return <code>true</code> if session is closed and thus no longer usable
+     */
+    boolean isClosing();
+    boolean isClosed();
+    
+    void addListener(LifecycleListener listener);
+    void removeListener(LifecycleListener listener);
+
+    /**
+     * Close this database session.
+     * This should also dispose any Disposable services registered
+     * into this ServiceLocator.
+     * 
+     * @param timeout maximum time to wait for prerequisites for close to become true.
+     * If negative waits indefinitely. If zero polls. Time is given in milliseconds.
+     * @param force If true close session after timeout even if transactions are still active.
+     * If false throws TimeoutException if transactions are still active.
+     * @throws DatabaseException
+     */
+    void close(long timeout, boolean force)
+    throws DatabaseException;
+
+    /**
+     * Same as close(0, false).
+     */
+    void close()
+    throws DatabaseException;
+
+    /**
+     * 
+     * @return identifier that can be used to reconnect if the session was
+     * not closed gracefully. SessionManagerSource.NullSessionId if closed
+     * gracefully.
+     */
+    long getId();
+
+    void ping()
+    throws DatabaseException;
+}