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Setup3.javaAPI DocExample3588Wed Apr 19 11:20:24 BST 2000examples.activation

Setup3

public class Setup3 extends Object

Fields Summary
Constructors Summary
Methods Summary
public static voidmain(java.lang.String[] args)

	
	System.setSecurityManager(new RMISecurityManager());
	
	// Because of the 1.2 security model, a security policy should 
	// be specified for the ActivationGroup VM. The first argument
	// to the Properties put method, inherited from Hashtable, is 
	// the key and the second is the value 
	// 
	Properties props = new Properties(); 
	props.put("java.security.policy", 
	   "/home/rmi_tutorial/activation/policy"); 
	
	ActivationGroupDesc.CommandEnvironment ace = null; 
	ActivationGroupDesc exampleGroup = new ActivationGroupDesc(props, ace);
	
	// Once the ActivationGroupDesc has been created, register it 
	// with the activation system to obtain its ID
	//
	ActivationGroupID agi = 
	   ActivationGroup.getSystem().registerGroup(exampleGroup);
	
	// Now explicitly create the group
	//
	ActivationGroup.createGroup(agi, exampleGroup, 0);

	// Don't forget the trailing slash at the end of the URL
	// or your classes won't be found
	//	
	String location = "file:/home/rmi_tutorial/activation/";

	// Create the rest of the parameters that will be passed to
	// the ActivationDesc constructor
	//
	MarshalledObject data = null;

	// The second argument to the ActivationDesc constructor will be used 
	// to uniquely identify this class; it's location is relative to the 
	// URL-formatted String, location.
	//
	ActivationDesc desc = new ActivationDesc 
	    ("examples.activation.MyClass", location, data);
	
	AnotherRemoteInterface ari = 
	    (AnotherRemoteInterface)Activatable.register(desc);
	System.out.println("Got the stub for MyClass");

	// Bind the stub to a name in the registry running on 1099
	//
	Naming.rebind("MyClass", ari);
	System.out.println("Exported MyClass");

	System.exit(0);