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This document provides an overview of Java RMI (Remote Method Invocation), which allows objects to invoke methods on remote Java objects located elsewhere on a network. Key points: - RMI allows one JVM to communicate with another and invoke methods remotely as if they were local. - Remote interfaces define the methods that can be invoked remotely. The interface is shared between client and server code. - When a remote method is invoked, a stub on the client side packages the parameters and sends them to the server, where the method is executed and results returned. - Typical RMI applications have a server that creates remote objects and a client that looks them up and invokes their methods remotely.
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This document provides an overview of Java RMI (Remote Method Invocation), which allows objects to invoke methods on remote Java objects located elsewhere on a network. Key points:
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The document discusses how to implement callbacks in Java RMI using remote method invocation. It describes defining a listener interface and event source interface, implementing the event source to notify listeners, implementing a listener client, and registering the listener with the event source. It provides code examples for implementing and registering both the event source and listener.
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The document discusses how to implement callbacks in Java RMI using remote method invocation. It describes defining a listener interface and event source interface, implementing the event source to notify listeners, implementing a listener client, and registering the listener with the event source. It provides code examples for implementing the event source and listener interfaces, starting the event source server, and having the listener client look up and register with the event source.
Call Back
The document discusses using remote method invocation (RMI) in Java to implement callbacks. It describes defining a listener interface that other classes can implement to be notified of events. An event source interface is defined to allow listeners to register and receive notifications. The event source is implemented as an RMI server that notifies all registered listeners when temperature changes. A client implements the listener interface and registers with the server to receive remote callbacks of temperature changes.
Call Back
The document discusses how to implement callbacks in Java RMI using remote method invocation. It describes defining a listener interface and event source interface, implementing the event source to notify listeners, implementing a listener client, and registering the listener with the event source. It provides code examples for implementing the event source and listener interfaces, starting the event source server, and having the listener client look up and register with the event source.
Module 1 Introduction
The document discusses how to implement callbacks in Java RMI using remote method invocation. It describes defining a listener interface and event source interface, implementing the event source to notify listeners, implementing a listener client, and registering the listener with the event source. It provides code examples for implementing the event source and listener interfaces, starting the event source server, and having the listener client look up and register with the event source.
Rmi
This document provides an overview of Remote Method Invocation (RMI) in Java. It describes how RMI allows objects to be distributed across machines and invoked remotely. The key steps to building an RMI application are discussed, including defining a remote interface, implementing remote objects, running the RMI registry, and compiling/running client and server code. An example is presented to demonstrate the required classes for a simple RMI application that retrieves a string remotely.
Java RMI
This document discusses Remote Method Invocation (RMI) in Java. It describes the general RMI architecture involving clients, servers, stubs, and skeletons. It outlines the steps to develop an RMI system, including defining the remote interface, developing the remote object, generating stubs and skeletons, starting the RMI registry, and running the client. Key aspects covered are the stub and skeleton's roles in marshaling and unmarshaling calls and results, as well as using a security policy file to control permissions.
Remote method invocation
The document discusses Remote Method Invocation (RMI) in Java. RMI allows objects to invoke methods on objects residing in another Java Virtual Machine (JVM). It uses stub and skeleton objects to enable remote communication between applications. The stub acts as a client-side proxy and the skeleton receives incoming requests on the server-side. The document provides an example to demonstrate creating a remote interface, implementing it, compiling the stub and skeleton, starting the registry, and running a client and server application to invoke the remote method.
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