javacommons/gcfprotocols/socket/socket/javasrc/com/nokia/mj/impl/properties/socket/SocketDynamicPropertyHandler.java
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/javacommons/gcfprotocols/socket/socket/javasrc/com/nokia/mj/impl/properties/socket/SocketDynamicPropertyHandler.java Fri Jul 23 12:27:20 2010 +0300
@@ -0,0 +1,83 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+package com.nokia.mj.impl.properties.socket;
+
+import java.util.Hashtable;
+import java.io.IOException;
+import com.nokia.mj.impl.rt.support.Jvm;
+import com.nokia.mj.impl.rt.support.SystemPropertyProvider;
+import com.nokia.mj.impl.utils.Logger;
+
+public final class SocketDynamicPropertyHandler implements SystemPropertyProvider
+{
+ static
+ {
+ try
+ {
+ Jvm.loadSystemLibrary("javasocket");
+ }
+ catch (Exception e)
+ {
+ Logger.ELOG(Logger.ESOCKET, e.toString());
+ }
+ }
+
+ private static String SOCKET_LOCALHOST_NAME = "microedition.hostname";
+
+ private static final int LOCALHOST_NAME = 1;
+
+ private static Hashtable iPropertyKeys;
+
+ static
+ {
+ iPropertyKeys = new Hashtable();
+ iPropertyKeys.put(SOCKET_LOCALHOST_NAME, new Integer(
+ LOCALHOST_NAME));
+
+ }
+
+ /**
+ * Retrieves socket localhost system property.
+ *
+ * @param aKey
+ * The property to retrieve as defined in this class.
+ * @return The value of the property specified; null if the property is not
+ * defined
+ */
+ public String getProperty(String aKey)
+ {
+ String propertyValue = null;
+ String propertyName = aKey;
+
+ Object property = iPropertyKeys.get(propertyName);
+ if (null == property)
+ {
+ return "localhost";
+ }
+ propertyValue = _getLocalhostname();
+
+ return propertyValue;
+ }
+
+ public boolean isStatic(String aKey)
+ {
+ return true;
+ }
+
+ private static native String _getLocalhostname();
+}