01: /*
02: * <copyright>
03: *
04: * Copyright 1997-2004 BBNT Solutions, LLC
05: * under sponsorship of the Defense Advanced Research Projects
06: * Agency (DARPA).
07: *
08: * You can redistribute this software and/or modify it under the
09: * terms of the Cougaar Open Source License as published on the
10: * Cougaar Open Source Website (www.cougaar.org).
11: *
12: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
13: * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
14: * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
15: * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
16: * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
17: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
18: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
19: * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
20: * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
22: * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23: *
24: * </copyright>
25: */
26:
27: package org.cougaar.tools.server;
28:
29: import org.cougaar.tools.server.rmi.RMIRegistry;
30:
31: /**
32: * Registry for app-servers.
33: * <p>
34: * Currently only the RMI-based registry is supported.
35: */
36: public abstract class RemoteHostRegistry {
37:
38: /**
39: * Get an instance of the registry.
40: */
41: public static RemoteHostRegistry getInstance() {
42: // could cache:
43: return new RMIRegistry();
44: }
45:
46: /**
47: * Client method for contacting a remote host.
48: */
49: public abstract RemoteHost lookupRemoteHost(String hostName,
50: int hostPort, boolean verbose) throws Exception;
51:
52: /**
53: * Server method for registering itself.
54: */
55: public abstract void bindRemoteHost(RemoteHost rh, int port,
56: boolean verbose) throws Exception;
57:
58: }
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