X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.db%2Fsrc%2Forg%2Fsimantics%2Fdb%2FServerI.java;fp=bundles%2Forg.simantics.db%2Fsrc%2Forg%2Fsimantics%2Fdb%2FServerI.java;h=cc202af3ac3653735f2350bc18732b1214b08b29;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.db/src/org/simantics/db/ServerI.java b/bundles/org.simantics.db/src/org/simantics/db/ServerI.java
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+/*******************************************************************************
+ * 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;
+
+import org.simantics.db.exception.DatabaseException;
+
+public interface ServerI {
+
+	/**
+	 * Start the server.
+	 *
+	 * @throws DatabaseException
+	 */
+    void start() throws DatabaseException;
+
+    /**
+     * Ask server to stop. Server has no obligation to stop.
+     * After this server is either running or not.
+     * You can not and should not make any assumptions on server behavior.
+     * Remember that server lifetime is not under our control.
+     *
+     * @throws DatabaseException if server did not receive our plead or had trouble responding.
+     */
+    void stop() throws DatabaseException;
+
+    /**
+     * Verify if the server is in active and usable state.
+     *
+     * @return true if the server is alive and responsive.
+     */
+    boolean isActive()  throws DatabaseException;
+
+    /**
+     * Get the server address. Can be used with {@link Driver#getSession()} and {@link Driver#getServer()} methods.
+     *
+     * @return address of the server as canonical string.
+     */
+    public String getAddress() throws DatabaseException;
+
+//    /**
+//     * @return
+//     * @throws DatabaseException
+//     * @deprecated Was used for getting server address.
+//     * Changed to string to remove dependency to ServerAddress structure.
+//     * Use Use the {@link #getAddress()} method instead.
+//     */
+//    public ServerAddress getServerAddress() throws DatabaseException;
+
+    /**
+     * Execute server command.
+     *
+     * @return command output.
+     */
+
+    public String execute(String command) throws DatabaseException;
+
+    /**
+     * Execute server command and disconnect after command has been executed.
+     *
+     * @return command output.
+     */
+    public String executeAndDisconnect(String command) throws DatabaseException;
+}