Distributed object middleware connection method
First Claim
1. A method for performing a method call from an object in a client to an object in a server when a communication protocol of a distributed object middleware in said client and a communication protocol of a distributed object middleware in said server are different, wherein a class of a remote reference obtaining relay object and a class of a remote method calling relay object are provided between said distributed object middleware in said client and said distributed object middleware in said server, said method comprising the steps of:
- said remote reference obtaining relay object receiving an obtaining request for a remote reference on said object in said server from said client, and sending said obtaining request to said server;
said remote reference obtaining relay object receiving, from said server, information used for accessing said object in said server, and instantiating said remote method calling relay object corresponding to said object;
said remote reference obtaining relay object sending, to said client, information used for accessing said remote method calling relay object.
1 Assignment
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Accused Products
Abstract
A method for performing a method call from an object in a client to an object in a server when communication protocols of distributed object middlewares in the client and in the server are different is provided. A remote reference obtaining relay object and a class of a remote method calling relay object are provided between the client and the server, and the method includes the steps of: the remote reference obtaining relay object receiving an obtaining request for a remote reference on the object in the server from the client, and sending the obtaining request to the server; the remote reference obtaining relay object receiving, from the server, information used for accessing the object in the server, instantiating the remote method calling relay object corresponding to the object, sending, to the client, information used for accessing the remote method calling relay object.
47 Citations
5 Claims
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1. A method for performing a method call from an object in a client to an object in a server when a communication protocol of a distributed object middleware in said client and a communication protocol of a distributed object middleware in said server are different, wherein a class of a remote reference obtaining relay object and a class of a remote method calling relay object are provided between said distributed object middleware in said client and said distributed object middleware in said server, said method comprising the steps of:
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said remote reference obtaining relay object receiving an obtaining request for a remote reference on said object in said server from said client, and sending said obtaining request to said server;
said remote reference obtaining relay object receiving, from said server, information used for accessing said object in said server, and instantiating said remote method calling relay object corresponding to said object;
said remote reference obtaining relay object sending, to said client, information used for accessing said remote method calling relay object. - View Dependent Claims (2, 3, 4)
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5. A computer readable medium storing program code for a class of a remote reference obtaining relay object for causing a relay computer to perform remote reference obtaining relay processing for realizing a method call from an object in a client to an object in a server when a communication protocol of a distributed object middleware in said client and a communication protocol of a distributed object middleware in said server are different, wherein said remote reference obtaining relay object and a class of a remote method calling relay object are provided in said relay computer that is provided between said client and said server, said computer readable medium comprising:
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program code means for receiving an obtaining request for a remote reference on said object in said server from said client, and sending said obtaining request to said server;
program code means for receiving, from said server, information used for accessing said object in said server, and instantiating said remote method calling relay object corresponding to said object;
program code means for sending, to said client, information used for accessing said remote method calling relay object.
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Specification