Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 130 insertions, 0 deletions

diff --git a/ridljar/com/sun/star/comp/connections/Connector.java b/ridljar/com/sun/star/comp/connections/Connector.java
new file mode 100644
index 000000000..6ffab9eea
--- /dev/null
+++ b/ridljar/com/sun/star/comp/connections/Connector.java
@@ -0,0 +1,130 @@
+/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+package com.sun.star.comp.connections;
+
+import com.sun.star.comp.loader.FactoryHelper;
+import com.sun.star.connection.ConnectionSetupException;
+import com.sun.star.connection.NoConnectException;
+import com.sun.star.connection.XConnection;
+import com.sun.star.connection.XConnector;
+import com.sun.star.lang.XMultiServiceFactory;
+import com.sun.star.lang.XSingleServiceFactory;
+import com.sun.star.registry.XRegistryKey;
+
+/**
+ * A component that implements the <code>XConnector</code> interface.
+ *
+ * <p>The <code>Connector</code> is a general component, that uses less general
+ * components (like <code>com.sun.star.connection.socketConnector</code>) to
+ * implement its functionality.</p>
+ *
+ * @see com.sun.star.connection.XAcceptor
+ * @see com.sun.star.connection.XConnection
+ * @see com.sun.star.connection.XConnector
+ * @see com.sun.star.comp.loader.JavaLoader
+ *
+ * @since UDK 1.0
+ */
+public class Connector implements XConnector {
+    /**
+     * The name of the service.
+     *
+     * <p>The <code>JavaLoader</code> accesses this through reflection.</p>
+     *
+     * @see com.sun.star.comp.loader.JavaLoader
+     */
+    public static final String __serviceName
+    = "com.sun.star.connection.Connector";
+
+    /**
+     * Returns a factory for creating the service.
+     *
+     * <p>This method is called by the <code>JavaLoader</code>.</p>
+     *
+     * @param implName the name of the implementation for which a service is
+     *     requested.
+     * @param multiFactory the service manager to be used (if needed).
+     * @param regKey the registry key.
+     * @return an <code>XSingleServiceFactory</code> for creating the component.
+     *
+     * @see com.sun.star.comp.loader.JavaLoader
+     */
+    public static XSingleServiceFactory __getServiceFactory(
+        String implName, XMultiServiceFactory multiFactory, XRegistryKey regKey)
+    {
+        return implName.equals(Connector.class.getName())
+            ? FactoryHelper.getServiceFactory(Connector.class, __serviceName,
+                                              multiFactory, regKey)
+            : null;
+    }
+
+    /**
+     * Constructs a new <code>Connector</code> that uses the given service
+     * factory to create a specific <code>XConnector</code>.
+     *
+     * @param serviceFactory the service factory to use.
+     */
+    public Connector(XMultiServiceFactory serviceFactory) {
+        this.serviceFactory = serviceFactory;
+    }
+
+    /**
+     * Connects via the given connection type to a waiting server.
+     *
+     * <p>The connection description has the following format:
+     * <code><var>type</var></code><!--
+     *     -->*(<code><var>key</var>=<var>value</var></code>).
+     * The specific <code>XConnector</code> implementation is instantiated
+     * through the service factory as
+     * <code>com.sun.star.connection.<var>type</var>Connector</code> (with
+     * <code><var>type</var></code> in lower case).</p>
+     *
+     * @param connectionDescription the description of the connection.
+     * @return an <code>XConnection</code> to the server.
+     *
+     * @see com.sun.star.connection.XAcceptor
+     * @see com.sun.star.connection.XConnection
+     */
+    public synchronized XConnection connect(String connectionDescription)
+        throws NoConnectException, ConnectionSetupException
+    {
+        if (DEBUG) {
+            System.err.println("##### " + getClass().getName() + ".connect("
+                               + connectionDescription + ")");
+        }
+        if (connected) {
+            throw new ConnectionSetupException("already connected");
+        }
+        XConnection con
+            = ((XConnector) Implementation.getConnectionService(
+                   serviceFactory, connectionDescription, XConnector.class,
+                   "Connector")).connect(connectionDescription);
+        connected = true;
+        return con;
+    }
+
+    private static final boolean DEBUG = false;
+
+    private final XMultiServiceFactory serviceFactory;
+
+    private boolean connected = false;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */