01: /*
02: * <copyright>
03: *
04: * Copyright 1997-2004 Mobile Intelligence Corp
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: package org.cougaar.community;
27:
28: /**
29: * Constants used by Community Service.
30: */
31: public interface CommunityServiceConstants {
32:
33: // Community Manager request types
34: public static final int UNDEFINED = -1;
35: public static final int JOIN = 0;
36: public static final int LEAVE = 1;
37: public static final int MODIFY_ATTRIBUTES = 2;
38: public static final int GET_COMMUNITY_DESCRIPTOR = 3;
39: public static final int LIST = 4;
40:
41: public static final long NEVER = -1;
42:
43: // Defines how long CommunityDescriptor updates should be aggregated before
44: // sending to interested agents.
45: public static final String UPDATE_INTERVAL_PROPERTY = "org.cougaar.community.update.interval";
46: public static long DEFAULT_UPDATE_INTERVAL = 5 * 1000;
47:
48: // Defines frequency of White Pages read to verify that an agent is still
49: // manager for community
50: public static final String VERIFY_MGR_INTERVAL_PROPERTY = "org.cougaar.community.manager.check.interval";
51: public static long DEFAULT_VERIFY_MGR_INTERVAL = 1 * 60 * 1000;
52:
53: // Period that a client caches its community descriptors
54: public static final String CACHE_EXPIRATION_PROPERTY = "org.cougaar.community.cache.expiration";
55: public static long DEFAULT_CACHE_EXPIRATION = NEVER;
56:
57: // Classname of CommunityAccessManager to use for request authorization
58: public static final String COMMUNITY_ACCESS_MANAGER_PROPERTY = "org.cougaar.community.access.manager.classname";
59: public static String DEFAULT_COMMUNITY_ACCESS_MANAGER_CLASSNAME = "org.cougaar.community.manager.CommunityAccessManager";
60:
61: // Defines how often an agent will check parent communities to verify
62: // correct state
63: public static final String VERIFY_MEMBERSHIPS_INTERVAL_PROPERTY = "org.cougaar.community.verify.memberships.interval";
64: public static long DEFAULT_VERIFY_MEMBERSHIPS_INTERVAL = 5 * 60 * 1000;
65:
66: // Defines whether community descriptors are returned with response from
67: // community manager.
68: public static final String INCLUDE_DESCRIPTOR_IN_RESPONSE_PROPERTY = "org.cougaar.community.manager.include.descriptor";
69: public static boolean DEFAULT_INCLUDE_DESCRIPTOR_IN_RESPONSE = true;
70:
71: }
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