01: /*
02: * Copyright 2006 The Kuali Foundation.
03: *
04: * Licensed under the Educational Community License, Version 1.0 (the "License");
05: * you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at
07: *
08: * http://www.opensource.org/licenses/ecl1.php
09: *
10: * Unless required by applicable law or agreed to in writing, software
11: * distributed under the License is distributed on an "AS IS" BASIS,
12: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13: * See the License for the specific language governing permissions and
14: * limitations under the License.
15: */
16:
17: package org.kuali.module.kra.budget.service;
18:
19: import java.util.List;
20:
21: import org.kuali.module.kra.budget.bo.BudgetTask;
22:
23: /**
24: *
25: */
26: public interface BudgetTaskService {
27:
28: public BudgetTask getBudgetTask(String documentNumber,
29: Integer budgetTaskSequenceNumber);
30:
31: public BudgetTask getFirstBudgetTask(String documentNumber);
32:
33: /**
34: * Returns the index (zero based) of a BudgetTask per the passed in budgetTaskSequenceNumber.
35: *
36: * @param budgetTaskSequenceNumber BudgetTask to find the index for.
37: * @param budgetTaskList Budget.tasks list
38: * @return index (zero based). -1 if it isn't found.
39: */
40: public int getTaskIndex(Integer budgetTaskSequenceNumber,
41: List budgetTaskList);
42: }
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