| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| AttributeQueryService |
|
| 1.0;1 |
| 1 | /** | |
| 2 | * Copyright 2005-2011 The Kuali Foundation | |
| 3 | * | |
| 4 | * Licensed under the Educational Community License, Version 2.0 (the "License"); | |
| 5 | * you may not use this file except in compliance with the License. | |
| 6 | * You may obtain a copy of the License at | |
| 7 | * | |
| 8 | * http://www.opensource.org/licenses/ecl2.php | |
| 9 | * | |
| 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 | package org.kuali.rice.krad.uif.service; | |
| 17 | ||
| 18 | import org.kuali.rice.krad.uif.view.View; | |
| 19 | import org.kuali.rice.krad.uif.field.AttributeQueryResult; | |
| 20 | ||
| 21 | import java.util.Map; | |
| 22 | ||
| 23 | /** | |
| 24 | * Provides methods for executing <code>AttributeQuery</code> instances | |
| 25 | * and preparing the <code>AttributeQueryResult</code> with the result of the query | |
| 26 | * | |
| 27 | * @author Kuali Rice Team (rice.collab@kuali.org) | |
| 28 | */ | |
| 29 | public interface AttributeQueryService { | |
| 30 | ||
| 31 | /** | |
| 32 | * Executes the <code>AttributeQuery</code> associated with the <code>Suggest</code> widget within | |
| 33 | * the field given by the Id. The given Map of key/value pairs are used to populate the criteria part of the | |
| 34 | * attribute query or as arguments to the query method. The fieldTerm parameter gives the current value | |
| 35 | * of the field that should be matched on. The query is expected to return a list of values to suggest | |
| 36 | * | |
| 37 | * @param view - view instance for which the field belongs | |
| 38 | * @param fieldId - id for the attribute field to perform the query for | |
| 39 | * @param fieldTerm - the partial value of the query field to match | |
| 40 | * @param queryParameters - map of key/value pairs that are parameters to the query | |
| 41 | * @return AttributeQueryResult instance populated with the List<String> data field of result data | |
| 42 | */ | |
| 43 | public AttributeQueryResult performFieldSuggestQuery(View view, String fieldId, String fieldTerm, | |
| 44 | Map<String, String> queryParameters); | |
| 45 | ||
| 46 | /** | |
| 47 | * Executes the <code>AttributeQuery</code> associated with the field given by the id. The given Map of key/value | |
| 48 | * pairs are used to populate the criteria part of the attribute query or as arguments to the query method. | |
| 49 | * The query is expected to return a Map of field name/value pairs (unlike the suggest query which just returns | |
| 50 | * values for one field) | |
| 51 | * | |
| 52 | * @param view - view instance for which the field belongs | |
| 53 | * @param fieldId - id for the attribute field to perform the query for | |
| 54 | * @param queryParameters - map of key/value pairs that are parameters to the query | |
| 55 | * @return AttributeQueryResult instance populated with the Map<String, String> of result field data | |
| 56 | */ | |
| 57 | public AttributeQueryResult performFieldQuery(View view, String fieldId, Map<String, String> queryParameters); | |
| 58 | } |