1 files changed, 102 insertions, 0 deletions
diff --git a/tests/org.eclipse.emf.teneo.commontest/src/org/eclipse/emf/teneo/test/stores/TestDBAdapters.java b/tests/org.eclipse.emf.teneo.commontest/src/org/eclipse/emf/teneo/test/stores/TestDBAdapters.java
new file mode 100755
index 000000000..d92037973
--- /dev/null
+++ b/tests/org.eclipse.emf.teneo.commontest/src/org/eclipse/emf/teneo/test/stores/TestDBAdapters.java
@@ -0,0 +1,102 @@
+/**
+ * <copyright>
+ *
+ * Copyright (c) 2005, 2006, 2007, 2008 Springsite BV (The Netherlands) 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:
+ *   Martin Taal
+ *   Davide Marchignoli
+ * </copyright>
+ *
+ * $Id: TestDBAdapters.java,v 1.6 2008/05/27 07:42:12 mtaal Exp $
+ */
+
+package org.eclipse.emf.teneo.test.stores;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.Map;
+import java.util.Properties;
+import java.util.Set;
+
+import org.eclipse.emf.teneo.test.StoreTestException;
+import org.eclipse.emf.teneo.test.Utils;
+
+/**
+ * Encapsulates multiple database adapters.
+ * 
+ * @author Davide Marchignoli
+ * @author Martin Taal
+ * @version $Revision: 1.6 $
+ */
+public class TestDBAdapters {
+
+	/** Map fo adapters by name */
+	private Map dbAdapters = new HashMap();
+
+	/** Add db adapter */
+	public void addDBAdapter(String name, BaseTestDatabaseAdapter dbAdapter) {
+		if (dbAdapters.containsKey(name)) {
+			throw new IllegalArgumentException("Duplicate db adapter " + name);
+		}
+		dbAdapters.put(name, dbAdapter);
+	}
+
+	/** Add db adapter */
+	public void addDBAdapter(String name, Properties initProps) {
+		String dbAdapterClassName = initProps.getProperty("dbadapter");
+		BaseTestDatabaseAdapter testAdapter = null;
+		if (dbAdapterClassName == null) {
+			testAdapter = new BaseTestDatabaseAdapter();
+		} else {
+			try {
+				final Class adapterClass = Class.forName(dbAdapterClassName);
+				testAdapter = (BaseTestDatabaseAdapter) adapterClass.newInstance();
+			} catch (Exception e) {
+				throw new StoreTestException("Exception when creating TestDatabaseAdapter using classname: " +
+						dbAdapterClassName + ", db identifier used in property file: " +
+						initProps.getProperty(Utils.DATABASE_PROP_NAME), e);
+			}
+		}
+		testAdapter.initialize(initProps);
+		addDBAdapter(name, testAdapter);
+	}
+
+	/** Add database adapters */
+	public void addDBAdapters(Properties props) {
+		final Map hProps = Utils.hiearchizeProps(props);
+		for (Iterator i = hProps.keySet().iterator(); i.hasNext();) {
+			String adapterName = (String) i.next();
+			addDBAdapter(adapterName, (Properties) hProps.get(adapterName));
+		}
+	}
+
+	/** Return all db adapters */
+	public Collection getAdapters() {
+		return dbAdapters.values();
+	}
+
+	/** Return names of database adapters */
+	public Set getAdapterNames() {
+		return dbAdapters.keySet();
+	}
+
+	/** Get one adapter by name */
+	public BaseTestDatabaseAdapter get(String adapterName) {
+		return (BaseTestDatabaseAdapter) dbAdapters.get(adapterName);
+	}
+
+	/** Add a database adapter */
+	public void addDBAdapters(InputStream propertiesStream) throws IOException {
+		Properties props = new Properties();
+		props.load(propertiesStream);
+		addDBAdapters(props);
+	}
+}
+\ No newline at end of file