1 files changed, 41 insertions, 0 deletions
diff --git a/java/src/com/tigervnc/rfb/Hostname.java b/java/src/com/tigervnc/rfb/Hostname.java
new file mode 100644
index 00000000..42fda537
--- /dev/null
+++ b/java/src/com/tigervnc/rfb/Hostname.java
@@ -0,0 +1,41 @@
+/* Copyright (C) 2002-2005 RealVNC Ltd.  All Rights Reserved.
+ * 
+ * This is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ * 
+ * This software 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 for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this software; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,
+ * USA.
+ */
+
+package com.tigervnc.rfb;
+
+public class Hostname {
+
+  public static String getHost(String vncServerName) {
+    int colonPos = vncServerName.indexOf(':');
+    if (colonPos == 0)
+      return "localhost";
+    if (colonPos == -1)
+      colonPos = vncServerName.length();
+    return vncServerName.substring(0, colonPos);
+  }
+
+  public static int getPort(String vncServerName) {
+    int colonPos = vncServerName.indexOf(':');
+    if (colonPos == -1 || colonPos == vncServerName.length()-1)
+      return 5900;
+    if (vncServerName.charAt(colonPos+1) == ':') {
+      return Integer.parseInt(vncServerName.substring(colonPos+2));
+    }
+    return Integer.parseInt(vncServerName.substring(colonPos+1)) + 5900;
+  }
+}