| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| QueryProfile |
|
| 0.0;0 |
| 1 | /* | |
| 2 | Copyright (C) 2006 Grid Systems, S.A. | |
| 3 | ||
| 4 | This library is free software; you can redistribute it and/or | |
| 5 | modify it under the terms of the GNU Lesser General Public | |
| 6 | License as published by the Free Software Foundation; either | |
| 7 | version 2.1 of the License, or (at your option) any later version. | |
| 8 | ||
| 9 | This library is distributed in the hope that it will be useful, | |
| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 12 | Lesser General Public License for more details. | |
| 13 | ||
| 14 | You should have received a copy of the GNU Lesser General Public | |
| 15 | License along with this library; if not, write to the Free Software | |
| 16 | Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | |
| 17 | */ | |
| 18 | package nextgrid.api.pom; | |
| 19 | ||
| 20 | import java.io.Serializable; | |
| 21 | import java.util.ArrayList; | |
| 22 | import java.util.Collections; | |
| 23 | import java.util.Iterator; | |
| 24 | import java.util.List; | |
| 25 | ||
| 26 | /** | |
| 27 | * Collection of queries for a single process. | |
| 28 | * | |
| 29 | * @author Rodrigo Ruiz | |
| 30 | */ | |
| 31 | public class QueryProfile implements Serializable { | |
| 32 | ||
| 33 | /** | |
| 34 | * <code>serialVersionUID</code> attribute. | |
| 35 | */ | |
| 36 | private static final long serialVersionUID = 4230594414399444504L; | |
| 37 | ||
| 38 | /** | |
| 39 | * The list of constraints in this profile. | |
| 40 | */ | |
| 41 | private final List<Query> constraints; | |
| 42 | ||
| 43 | /** | |
| 44 | * Creates a new instance. | |
| 45 | */ | |
| 46 | 0 | public QueryProfile() { |
| 47 | 0 | this.constraints = new ArrayList<Query>(); |
| 48 | 0 | } |
| 49 | ||
| 50 | /** | |
| 51 | * Creates a new instance. | |
| 52 | * | |
| 53 | * @param constraints A list of queries defining the constraints | |
| 54 | */ | |
| 55 | 0 | public QueryProfile(List<Query> constraints) { |
| 56 | 0 | this.constraints = constraints; |
| 57 | 0 | } |
| 58 | ||
| 59 | /** | |
| 60 | * Gets the constraints defined in this profile as a list of queries. | |
| 61 | * | |
| 62 | * @return A list of queries | |
| 63 | */ | |
| 64 | public final List<Query> getConstraints() { | |
| 65 | 0 | return Collections.unmodifiableList(this.constraints); |
| 66 | } | |
| 67 | ||
| 68 | /** | |
| 69 | * Adds a query to the list. | |
| 70 | * | |
| 71 | * @param query The query instance to add | |
| 72 | */ | |
| 73 | public final void addConstraint(Query query) { | |
| 74 | 0 | if (query != null) { |
| 75 | 0 | constraints.add(query); |
| 76 | } | |
| 77 | 0 | } |
| 78 | ||
| 79 | /** | |
| 80 | * Adds a query to the list. | |
| 81 | * | |
| 82 | * @param lang The query language | |
| 83 | * @param text The query text | |
| 84 | */ | |
| 85 | public final void addConstraint(String lang, String text) { | |
| 86 | 0 | if (lang != null && text != null) { |
| 87 | 0 | constraints.add(new Query(lang, text)); |
| 88 | } | |
| 89 | 0 | } |
| 90 | ||
| 91 | /** | |
| 92 | * Removes a query from the list. | |
| 93 | * | |
| 94 | * @param lang The query language to remove | |
| 95 | */ | |
| 96 | public final void removeConstraint(String lang) { | |
| 97 | 0 | if (lang != null) { |
| 98 | 0 | for (Iterator<Query> it = constraints.iterator(); it.hasNext();) { |
| 99 | 0 | Query q = it.next(); |
| 100 | 0 | if (q.getLang().equals(lang)) { |
| 101 | 0 | it.remove(); |
| 102 | 0 | return; |
| 103 | } | |
| 104 | 0 | } |
| 105 | } | |
| 106 | 0 | } |
| 107 | ||
| 108 | /** | |
| 109 | * Removes a query from the list. | |
| 110 | * | |
| 111 | * @param index Position of the query to remove | |
| 112 | */ | |
| 113 | public final void removeConstraint(int index) { | |
| 114 | 0 | constraints.remove(index); |
| 115 | 0 | } |
| 116 | ||
| 117 | /** | |
| 118 | * Removes a query from the list. | |
| 119 | * | |
| 120 | * @param q The query to remove | |
| 121 | */ | |
| 122 | public final void removeConstraint(Query q) { | |
| 123 | 0 | if (q != null) { |
| 124 | 0 | constraints.remove(q); |
| 125 | } | |
| 126 | 0 | } |
| 127 | } |