pt 1 in reviving the android build (copied from pm 28a1, wish me luck)

mobile/android/thirdparty/ch/boye/httpclientandroidlib/conn/ClientConnectionOperator.java

@@ -0,0 +1,107 @@
+/*
+ * ====================================================================
+ * 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
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */
+
+package ch.boye.httpclientandroidlib.conn;
+
+import java.io.IOException;
+import java.net.InetAddress;
+
+import ch.boye.httpclientandroidlib.HttpHost;
+import ch.boye.httpclientandroidlib.params.HttpParams;
+import ch.boye.httpclientandroidlib.protocol.HttpContext;
+
+/**
+ * ClientConnectionOperator represents a strategy for creating
+ * {@link OperatedClientConnection} instances and updating the underlying
+ * {@link java.net.Socket} of those objects. Implementations will most
+ * likely make use of {@link ch.boye.httpclientandroidlib.conn.scheme.SchemeSocketFactory}s
+ * to create {@link java.net.Socket} instances.
+ * <p>
+ * The methods in this interface allow the creation of plain and layered
+ * sockets. Creating a tunnelled connection through a proxy, however,
+ * is not within the scope of the operator.
+ * <p>
+ * Implementations of this interface must be thread-safe. Access to shared
+ * data must be synchronized as methods of this interface may be executed
+ * from multiple threads.
+ *
+ * @since 4.0
+ *
+ * @deprecated (4.3) replaced by {@link HttpClientConnectionManager}.
+ */
+@Deprecated
+public interface ClientConnectionOperator {
+
+    /**
+     * Creates a new connection that can be operated.
+     *
+     * @return  a new, unopened connection for use with this operator
+     */
+    OperatedClientConnection createConnection();
+
+    /**
+     * Opens a connection to the given target host.
+     *
+     * @param conn      the connection to open
+     * @param target    the target host to connect to
+     * @param local     the local address to route from, or
+     *                  <code>null</code> for the default
+     * @param context   the context for the connection
+     * @param params    the parameters for the connection
+     *
+     * @throws IOException      in case of a problem
+     */
+    void openConnection(OperatedClientConnection conn,
+                        HttpHost target,
+                        InetAddress local,
+                        HttpContext context,
+                        HttpParams params)
+        throws IOException;
+
+    /**
+     * Updates a connection with a layered secure connection.
+     * The typical use of this method is to update a tunnelled plain
+     * connection (HTTP) to a secure TLS/SSL connection (HTTPS).
+     *
+     * @param conn      the open connection to update
+     * @param target    the target host for the updated connection.
+     *                  The connection must already be open or tunnelled
+     *                  to the host and port, but the scheme of the target
+     *                  will be used to create a layered connection.
+     * @param context   the context for the connection
+     * @param params    the parameters for the updated connection
+     *
+     * @throws IOException      in case of a problem
+     */
+    void updateSecureConnection(OperatedClientConnection conn,
+                                HttpHost target,
+                                HttpContext context,
+                                HttpParams params)
+        throws IOException;
+
+}
+