| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| MetaKey |
|
| 0.0;0 |
| 1 | /* | |
| 2 | * This file is part of Mosquito meta-loader. | |
| 3 | * | |
| 4 | * Mosquito meta-loader is free software; you can redistribute it and/or modify | |
| 5 | * it under the terms of the GNU Lesser General Public License as published by | |
| 6 | * the Free Software Foundation; either version 3 of the License, or | |
| 7 | * (at your option) any later version. | |
| 8 | * | |
| 9 | * Mosquito meta-loader 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 | |
| 12 | * GNU Lesser General Public License for more details. | |
| 13 | * | |
| 14 | * You should have received a copy of the GNU Lesser General Public License | |
| 15 | * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 16 | */ | |
| 17 | ||
| 18 | package rs.mgifos.mosquito.model; | |
| 19 | ||
| 20 | import java.util.Enumeration; | |
| 21 | import java.util.Hashtable; | |
| 22 | import java.util.Iterator; | |
| 23 | ||
| 24 | /** | |
| 25 | * | |
| 26 | * @author <a href="mailto:nikola.petkov@gmail.com">Nikola Petkov <nikola.petkov@gmail.com></a> | |
| 27 | */ | |
| 28 | public class MetaKey implements Iterable<MetaColumn>{ | |
| 29 | ||
| 30 | protected String code; | |
| 31 | ||
| 32 | 5 | protected Hashtable<String, MetaColumn> htColumns = new Hashtable<String, MetaColumn>(); |
| 33 | ||
| 34 | protected String name; | |
| 35 | ||
| 36 | /** | |
| 37 | * | |
| 38 | */ | |
| 39 | 0 | public MetaKey() { |
| 40 | 0 | } |
| 41 | ||
| 42 | /** | |
| 43 | * | |
| 44 | * @param aName | |
| 45 | * @param aCode | |
| 46 | */ | |
| 47 | 5 | public MetaKey(String aName, String aCode) { |
| 48 | 5 | name = aName; |
| 49 | 5 | code = aCode; |
| 50 | 5 | } |
| 51 | ||
| 52 | /** | |
| 53 | * Adds a new MetaColumn into key group | |
| 54 | * | |
| 55 | * @param aMetaColumn | |
| 56 | */ | |
| 57 | public void addColumn(MetaColumn aMetaColumn) { | |
| 58 | 5 | htColumns.put(aMetaColumn.getCode(), aMetaColumn); |
| 59 | 5 | } |
| 60 | ||
| 61 | /** | |
| 62 | * @param aMetaColumn | |
| 63 | * @return true if aMetaColumn is part of this MetaKey | |
| 64 | */ | |
| 65 | public boolean containsColumn(MetaColumn aMetaColumn) { | |
| 66 | 18 | return htColumns.containsValue(aMetaColumn); |
| 67 | } | |
| 68 | ||
| 69 | /** | |
| 70 | * @param aColCode | |
| 71 | * @return @throws | |
| 72 | * NullPointerException | |
| 73 | */ | |
| 74 | public boolean containsColumnCode(String aColCode) | |
| 75 | throws NullPointerException { | |
| 76 | 0 | return htColumns.containsKey(aColCode); |
| 77 | } | |
| 78 | ||
| 79 | /** | |
| 80 | * @return Enumeration of all columns of this MetaKey | |
| 81 | */ | |
| 82 | public Enumeration<MetaColumn> eColumns() { | |
| 83 | 0 | return htColumns.elements(); |
| 84 | } | |
| 85 | ||
| 86 | /** | |
| 87 | * @return code. | |
| 88 | */ | |
| 89 | public String getCode() { | |
| 90 | 5 | return code; |
| 91 | } | |
| 92 | ||
| 93 | /** | |
| 94 | * @param aCode | |
| 95 | * @return MetaColumn if it exists, otherwise returns null | |
| 96 | */ | |
| 97 | public MetaColumn getColByCode(String aCode) { | |
| 98 | 0 | MetaColumn retVal = null; |
| 99 | try { | |
| 100 | 0 | retVal = (MetaColumn) htColumns.get(aCode); |
| 101 | 0 | } catch (Exception e) { |
| 102 | 0 | retVal = null; |
| 103 | 0 | } |
| 104 | 0 | return retVal; |
| 105 | } | |
| 106 | ||
| 107 | /** | |
| 108 | * @return name. | |
| 109 | */ | |
| 110 | public String getName() { | |
| 111 | 0 | return name; |
| 112 | } | |
| 113 | ||
| 114 | /** | |
| 115 | * @see java.lang.Iterable#iterator() | |
| 116 | */ | |
| 117 | public Iterator<MetaColumn> iterator() { | |
| 118 | 0 | return htColumns.values().iterator(); |
| 119 | } | |
| 120 | ||
| 121 | /** | |
| 122 | * @param aCode | |
| 123 | * The code to set. | |
| 124 | */ | |
| 125 | public void setCode(String aCode) { | |
| 126 | 0 | code = aCode; |
| 127 | 0 | } |
| 128 | ||
| 129 | /** | |
| 130 | * @param aName | |
| 131 | * The name to set. | |
| 132 | */ | |
| 133 | public void setName(String aName) { | |
| 134 | 0 | name = aName; |
| 135 | 0 | } |
| 136 | } |