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1 package org.enhydra.shark.corba.poa;
2
3 import org.omg.WfBase.*;
4 import org.omg.WorkflowModel.WfAssignment;
5 import org.omg.WorkflowModel.WfAssignmentIteratorPOA;
6 import org.omg.WorkflowModel.WfEventAuditIteratorHelper;
7 import org.omg.WorkflowModel.WfAssignmentHelper;
8 import org.omg.CORBA.ORB  ;
9 import org.omg.CORBA.ORBPackage.InvalidName ;
10 import org.omg.PortableServer.POA ;
11 import org.omg.PortableServer.POAHelper ;
12 import org.omg.PortableServer.POAPackage.ServantAlreadyActive ;
13 import org.omg.PortableServer.POAPackage.WrongPolicy ;
14 import org.omg.PortableServer.POAPackage.ServantNotActive ;
15 import org.enhydra.shark.corba.poa.Collective;
16 import org.enhydra.shark.corba.poa.SharkCORBAUtilities;
17 import org.enhydra.shark.corba.poa.WfAssignmentCORBA;
18
19
25 public class WfAssignmentIteratorCORBA extends WfAssignmentIteratorPOA {
26
28 org.enhydra.shark.api.client.wfmodel.WfAssignmentIterator myIterator;
29 private Collective __collective;
30 private ORB orb;
31
32 protected WfAssignmentIteratorCORBA(ORB orb, Collective toJoin,
33 org.enhydra.shark.api.client.wfmodel.WfAssignmentIterator iter) throws BaseException {
34 __collective = toJoin;
35 this.orb = orb;
36
37 this.myIterator = iter;
39 }
40
41 public String query_expression() throws BaseException {
42 try {
43 return myIterator.query_expression();
44 } catch (Exception ex) {
45 throw new BaseException();
46 }
47 }
48
49 public void set_query_expression(String query) throws BaseException,
50 InvalidQuery {
51 try {
52 myIterator.set_query_expression(query);
53 } catch (org.enhydra.shark.api.client.wfbase.InvalidQuery iq) {
54 throw new InvalidQuery();
55 } catch (Exception ex) {
56 throw new BaseException();
57 }
58 }
59
60 public NameValue[] names_in_expression() throws BaseException {
61 try {
62 return SharkCORBAUtilities.makeCORBANameValueArray(orb, myIterator.names_in_expression());
63 } catch (Exception ex) {
64 throw new BaseException();
65 }
66 }
67
68 public void set_names_in_expression(NameValue[] query) throws BaseException,
69 NameMismatch {
70 try {
71 myIterator.set_names_in_expression(SharkCORBAUtilities.makeMap(query));
72 } catch (org.enhydra.shark.api.client.wfbase.NameMismatch nm) {
73 throw new NameMismatch();
74 } catch (Exception ex) {
75 throw new BaseException();
76 }
77 }
78
79 public String query_grammar() throws BaseException {
80 try {
81 return myIterator.query_grammar();
82 } catch (Exception ex) {
83 throw new BaseException();
84 }
85 }
86
87 public void set_query_grammar(String query_grammmar) throws BaseException,
88 GrammarNotSupported {
89 try {
90 myIterator.set_query_grammar(query_grammmar);
91 } catch (org.enhydra.shark.api.client.wfbase.GrammarNotSupported gns) {
92 throw new GrammarNotSupported();
93 } catch (Exception ex) {
94 throw new BaseException();
95 }
96 }
97
98 public int how_many() throws BaseException {
99 try {
100 return myIterator.how_many();
101 } catch (Exception ex) {
102 throw new BaseException();
103 }
104 }
105
106 public void goto_start() throws BaseException {
107 try {
108 myIterator.goto_start();
109 } catch (Exception ex) {
110 throw new BaseException();
111 }
112 }
113
114 public void goto_end() throws BaseException {
115 try {
116 myIterator.goto_end();
117 } catch (Exception ex) {
118 throw new BaseException();
119 }
120 }
121
122 public WfAssignment get_next_object() throws BaseException {
123 try {
124 WfAssignment assign = SharkCORBAUtilities.makeWfAssignment(new WfAssignmentCORBA(orb, __collective, myIterator.get_next_object()));
125 __collective.__recruit(assign);
126 return assign;
127 } catch (Exception ex) {
128 throw new BaseException();
129 }
130 }
131
132 public WfAssignment get_previous_object() throws BaseException {
133 try {
134 WfAssignment assign = SharkCORBAUtilities.makeWfAssignment( new WfAssignmentCORBA(orb, __collective,
135 myIterator.get_previous_object()));
136 __collective.__recruit(assign);
137 return assign;
138 } catch (Exception ex) {
139 throw new BaseException();
140 }
141 }
142
143 public WfAssignment[] get_next_n_sequence(int max_number) throws BaseException {
144 try {
145 return SharkCORBAUtilities.makeCORBAAssignments(__collective,
146 myIterator.get_next_n_sequence(max_number));
147 } catch (Exception ex) {
148 throw new BaseException();
149 }
150 }
151
152 public WfAssignment[] get_previous_n_sequence(int max_number) throws BaseException {
153 try {
154 return SharkCORBAUtilities.makeCORBAAssignments(__collective,
155 myIterator.get_previous_n_sequence(max_number));
156 } catch (Exception ex) {
157 throw new BaseException();
158 }
159 }
160
161 } |
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