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.core.agent;
28:
29: import org.cougaar.core.component.Component;
30: import org.cougaar.core.component.ServiceBroker;
31: import org.cougaar.core.component.ServiceRevokedListener;
32: import org.cougaar.util.GenericStateModelAdapter;
33:
34: /**
35: * This component uses the {@link RehydrateLoadService} to tell
36: * the {@link RehydrateEarly} component to read the persistence
37: * snapshot.
38: * @see RehydrateEarly
39: */
40: public final class RehydrateLate extends GenericStateModelAdapter
41: implements Component {
42:
43: private ServiceBroker sb;
44:
45: public void setServiceBroker(ServiceBroker sb) {
46: this .sb = sb;
47: }
48:
49: public void load() {
50: super .load();
51:
52: RehydrateLoadService rls = (RehydrateLoadService) sb
53: .getService(this , RehydrateLoadService.class, null);
54: if (rls == null) {
55: throw new RuntimeException(
56: "Unable to obtain RehydrateLoadService");
57: }
58: rls.rehydrate();
59: sb.releaseService(this , RehydrateLoadService.class, rls);
60: rls = null;
61: }
62: }
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