01: /*--
02:
03: Copyright (C) 2002-2005 Adrian Price.
04: All rights reserved.
05:
06: Redistribution and use in source and binary forms, with or without
07: modification, are permitted provided that the following conditions
08: are met:
09:
10: 1. Redistributions of source code must retain the above copyright
11: notice, this list of conditions, and the following disclaimer.
12:
13: 2. Redistributions in binary form must reproduce the above copyright
14: notice, this list of conditions, and the disclaimer that follows
15: these conditions in the documentation and/or other materials
16: provided with the distribution.
17:
18: 3. The names "OBE" and "Open Business Engine" must not be used to
19: endorse or promote products derived from this software without prior
20: written permission. For written permission, please contact
21: adrianprice@sourceforge.net.
22:
23: 4. Products derived from this software may not be called "OBE" or
24: "Open Business Engine", nor may "OBE" or "Open Business Engine"
25: appear in their name, without prior written permission from
26: Adrian Price (adrianprice@users.sourceforge.net).
27:
28: THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
29: WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
30: OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
31: DISCLAIMED. IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT,
32: INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
33: (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
34: SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
35: HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
36: STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
37: IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
38: POSSIBILITY OF SUCH DAMAGE.
39:
40: For more information on OBE, please see
41: <http://obe.sourceforge.net/>.
42:
43: */
44:
45: package org.obe.client.api.model;
46:
47: import org.wfmc.wapi.WAPI;
48: import org.wfmc.wapi.WMActivityInstance;
49:
50: import java.util.Date;
51:
52: /**
53: * An extended activity instance interface that exposes all OBE activity
54: * instance system attributes directly. OBE returns instances of this
55: * interface from the {@link WAPI#getActivityInstance} and
56: * {@link WAPI#listActivityInstances} methods.
57: *
58: * @author Adrian Price
59: */
60: public interface OBEActivityInstance extends WMActivityInstance {
61:
62: /**
63: * @see ActivityInstanceAttributes#COMPLETED_DATE
64: */
65: Date getCompletedDate();
66:
67: /**
68: * @see ActivityInstanceAttributes#DUE_DATE
69: */
70: Date getDueDate();
71:
72: /**
73: * @see ActivityInstanceAttributes#PROCESS_DEFINITION_ID
74: */
75: String getProcessDefinitionId();
76:
77: /**
78: * @see ActivityInstanceAttributes#STARTED_DATE
79: */
80: Date getStartedDate();
81:
82: /**
83: * @see ActivityInstanceAttributes#TARGET_DATE
84: */
85: Date getTargetDate();
86:
87: /**
88: * @see ActivityInstanceAttributes#TEMPORAL_STATUS
89: */
90: TemporalStatus getTemporalStatus();
91: }
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