jdk/test/java/nio/channels/SocketChannel/Basic.java
changeset 2 90ce3da70b43
child 5506 202f599c92aa
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/nio/channels/SocketChannel/Basic.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,82 @@
+/*
+ * Copyright 2000-2001 Sun Microsystems, Inc.  All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/* @test
+ * @summary Unit test for socket channels
+ * @library ..
+ */
+
+import java.net.*;
+import java.nio.*;
+import java.nio.channels.*;
+import java.nio.charset.*;
+
+
+public class Basic {
+
+    static java.io.PrintStream out = System.out;
+
+    static final int DAYTIME_PORT = 13;
+    static final String DAYTIME_HOST = TestUtil.HOST;
+
+    static void test() throws Exception {
+        InetSocketAddress isa
+            = new InetSocketAddress(InetAddress.getByName(DAYTIME_HOST),
+                                    DAYTIME_PORT);
+        SocketChannel sc = SocketChannel.open(isa);
+        out.println("opened: " + sc);
+        /*
+        out.println("opts:   " + sc.options());
+        ((SocketOpts.IP.TCP)sc.options())
+            .noDelay(true)
+            .typeOfService(SocketOpts.IP.TOS_THROUGHPUT)
+            .broadcast(true)
+            .keepAlive(true)
+            .linger(42)
+            .outOfBandInline(true)
+            .receiveBufferSize(128)
+            .sendBufferSize(128)
+            .reuseAddress(true);
+        out.println("        " + sc.options());
+        */
+        // sc.connect(isa);
+        out.println("connected: " + sc);
+        ByteBuffer bb = ByteBuffer.allocateDirect(100);
+        int n = sc.read(bb);
+        bb.position(bb.position() - 2);         // Drop CRLF
+        bb.flip();
+        CharBuffer cb = Charset.forName("US-ASCII").newDecoder().decode(bb);
+        out.println(isa + " says: \"" + cb + "\"");
+        sc.socket().shutdownInput();
+        out.println("ishut: " + sc);
+        sc.socket().shutdownOutput();
+        out.println("oshut: " + sc);
+        sc.close();
+        out.println("closed: " + sc);
+    }
+
+    public static void main(String[] args) throws Exception {
+        test();
+    }
+
+}