Freeze fixes. Initial version of PhoneBook server.

1 files changed, 115 insertions, 0 deletions

diff --git a/java/demo/Freeze/phonebook/Server.java b/java/demo/Freeze/phonebook/Server.java
new file mode 100644
index 00000000000..19c407bdd87
--- /dev/null
+++ b/java/demo/Freeze/phonebook/Server.java
@@ -0,0 +1,115 @@
+// **********************************************************************
+//
+// Copyright (c) 2001
+// MutableRealms, Inc.
+// Huntsville, AL, USA
+//
+// All Rights Reserved
+//
+// **********************************************************************
+
+class PhoneBookServer extends Freeze.Application
+{
+    PhoneBookServer(String dbEnvName)
+    {
+	super(dbEnvName);
+    }
+
+    public int
+    runFreeze(String[] args, Freeze.DBEnvironment dbEnv)
+    {
+	Ice.Properties properties = communicator().getProperties();
+    
+	Freeze.DB dbPhoneBook = dbEnv.openDB("phonebook", true);
+	Freeze.DB dbContacts = dbEnv.openDB("contacts", true);
+    
+	//
+	// Create an Evictor for contacts.
+	//
+	Freeze.Evictor evictor;
+	String value = properties.getProperty("PhoneBook.SaveAfterMutatingOperation");
+	int v = 0;
+	if (value != null)
+	{
+	    try
+	    {
+		v = Integer.parseInt(value);
+	    }
+	    catch (NumberFormatException ex)
+	    {
+	    }
+	}
+	
+
+	if(v != 0)
+	{
+	    evictor = dbContacts.createEvictor(Freeze.EvictorPersistenceMode.SaveAfterMutatingOperation);
+	}
+	else
+	{
+	    evictor = dbContacts.createEvictor(Freeze.EvictorPersistenceMode.SaveUponEviction);
+	}
+
+	value = properties.getProperty("PhoneBook.EvictorSize");
+	if (value != null)
+	{
+	    try
+	    {
+		v = Integer.parseInt(value);
+	    }
+	    catch (NumberFormatException ex)
+	    {
+	    }
+	}
+
+	if(v != 0)
+	{
+	    evictor.setSize(v);
+	}
+    
+	//
+	// Create an Object Adapter, use the Evictor as Servant Locator.
+	//
+	Ice.ObjectAdapter adapter = communicator().createObjectAdapter("PhoneBookAdapter");
+	adapter.addServantLocator(evictor, "contact");
+    
+	//
+	// Create the phonebook, and add it to the Object Adapter.
+	//
+	PhoneBookI phoneBook = new PhoneBookI(adapter, dbPhoneBook, evictor);
+	adapter.add(phoneBook, Ice.Util.stringToIdentity("phonebook"));
+    
+	//
+	// Create and install a factory and initializer for contacts.
+	//
+	Ice.ObjectFactory contactFactory = new ContactFactory(phoneBook, evictor);
+	Freeze.ServantInitializer contactInitializer = (Freeze.ServantInitializer)contactFactory;
+	communicator().addObjectFactory(contactFactory, "::Contact");
+	evictor.installServantInitializer(contactInitializer);
+    
+	//
+	// Everything ok, let's go.
+	//
+	adapter.activate();
+
+	//
+	// TODO:
+	//
+	//shutdownOnInterrupt();
+	communicator().waitForShutdown();
+
+	//ignoreInterrupt();
+
+	return 0;
+    }
+}
+
+public class Server
+{
+    static public void
+    main(String[] args)
+    {
+	PhoneBookServer app = new PhoneBookServer("db");
+	app.main("Server", args, "config");
+    }
+}