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.thread;
28:
29: import org.cougaar.core.service.ThreadService;
30:
31: /**
32: * The default implementation of {@link ThreadService}.
33: */
34: final class ThreadServiceProxy implements ThreadService {
35: private TreeNode treeNode;
36:
37: ThreadServiceProxy(TreeNode treeNode) {
38: this .treeNode = treeNode;
39: }
40:
41: TreeNode getTreeNode() {
42: return treeNode;
43: }
44:
45: public Schedulable getThread(Object consumer, Runnable runnable) {
46: return new SchedulableObject(treeNode, runnable, null,
47: consumer, treeNode.getDefaultLane());
48: }
49:
50: public Schedulable getThread(Object consumer, Runnable runnable,
51: String name) {
52: return new SchedulableObject(treeNode, runnable, name,
53: consumer, treeNode.getDefaultLane());
54: }
55:
56: public Schedulable getThread(Object consumer, Runnable runnable,
57: String name, int lane) {
58: if (lane < 0 || lane >= treeNode.getLaneCount())
59: throw new RuntimeException("Lane is out of range: " + lane);
60: return new SchedulableObject(treeNode, runnable, name,
61: consumer, lane);
62: }
63:
64: }
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