01: /*
02: * Copyright 2005-2007 The Kuali Foundation.
03: *
04: *
05: * Licensed under the Educational Community License, Version 1.0 (the "License");
06: * you may not use this file except in compliance with the License.
07: * You may obtain a copy of the License at
08: *
09: * http://www.opensource.org/licenses/ecl1.php
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17: package edu.iu.uis.eden.engine;
18:
19: import java.util.ArrayList;
20: import java.util.List;
21:
22: import edu.iu.uis.eden.engine.node.NodeState;
23: import edu.iu.uis.eden.exception.EdenUserNotFoundException;
24: import edu.iu.uis.eden.routeheader.DocumentContent;
25: import edu.iu.uis.eden.routetemplate.AbstractRoleAttribute;
26: import edu.iu.uis.eden.routetemplate.ResolvedQualifiedRole;
27: import edu.iu.uis.eden.user.AuthenticationUserId;
28:
29: public class DynamicSubRoleAttribute extends AbstractRoleAttribute {
30:
31: private List roleNames = new ArrayList();
32:
33: public DynamicSubRoleAttribute() {
34: roleNames.add("DynamicSub");
35: }
36:
37: public List getRoleNames() {
38: return roleNames;
39: }
40:
41: public List getQualifiedRoleNames(String roleName,
42: DocumentContent documentContent)
43: throws EdenUserNotFoundException {
44: List qualifiedRoleNames = new ArrayList();
45: qualifiedRoleNames.add(roleName);
46: return qualifiedRoleNames;
47: }
48:
49: public ResolvedQualifiedRole resolveQualifiedRole(
50: RouteContext routeContext, String roleName,
51: String qualifiedRole) throws EdenUserNotFoundException {
52: NodeState nodeState = routeContext.getNodeInstance()
53: .getNodeState("role");
54: if (nodeState == null) {
55: return new ResolvedQualifiedRole();
56: }
57: String networkId = nodeState.getValue();
58: String label = "role " + networkId;
59: List recipients = new ArrayList();
60: recipients.add(new AuthenticationUserId(networkId));
61: return new ResolvedQualifiedRole(label, recipients);
62: }
63: }
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