DB and Layer0 modifications for related issues

[simantics/platform.git] / bundles / org.simantics.db.management / src / org / simantics / db / management / internal / SessionManagerProvider.java

diff --git a/bundles/org.simantics.db.management/src/org/simantics/db/management/internal/SessionManagerProvider.java b/bundles/org.simantics.db.management/src/org/simantics/db/management/internal/SessionManagerProvider.java
deleted file mode 100644 (file)
index 8196712..0000000
--- a/bundles/org.simantics.db.management/src/org/simantics/db/management/internal/SessionManagerProvider.java
+++ /dev/null
@@ -1,68 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2007, 2011 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.management.internal;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.URL;
-import java.util.Properties;
-
-import org.eclipse.core.runtime.Platform;
-import org.osgi.framework.Bundle;
-import org.simantics.db.SessionManager;
-import org.simantics.utils.FileUtils;
-
-import fi.vtt.simantics.procore.SessionManagerSource;
-
-/**
- * Complete hack for the time being. Simply provides the SessionManager behind
- * procore's SessionManagerSource with proper initialization.
- */
-public final class SessionManagerProvider {
-
-    // TODO: move this into BundleContext as a service ?
-    private static SessionManagerProvider provider;
-
-    private SessionManager sessionManager;
-
-    public static SessionManagerProvider getInstance() {
-        if (provider == null)
-            provider = new SessionManagerProvider();
-        return provider;
-    }
-
-    public SessionManager getSessionManager() throws IOException {
-        if (sessionManager == null) {
-            sessionManager = SessionManagerSource.getSessionManager(loadProperties());
-        }
-        return sessionManager;
-    }
-
-    private Properties loadProperties() {
-        Bundle procore = Platform.getBundle("org.simantics.db.procore");
-        URL url = procore.getResource("log4j.properties");
-        if (url != null) {
-            InputStream in = null;
-            try {
-                in = url.openStream();
-                Properties props = new Properties();
-                props.load(in);
-                return props;
-            } catch (Exception e) {
-            } finally {
-                FileUtils.uncheckedClose(in);
-            }
-        }
-        return null;
-    }
-
-}