| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| Arrows |
|
| 2.3333333333333335;2.333 |
| 1 | /* | |
| 2 | ||
| 3 | dsh-graph-io Directed graph readers and writers. | |
| 4 | Copyright (c) 2008-2012 held jointly by the individual authors. | |
| 5 | ||
| 6 | This library is free software; you can redistribute it and/or modify it | |
| 7 | under the terms of the GNU Lesser General Public License as published | |
| 8 | by the Free Software Foundation; either version 3 of the License, or (at | |
| 9 | your option) any later version. | |
| 10 | ||
| 11 | This library is distributed in the hope that it will be useful, but WITHOUT | |
| 12 | ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or | |
| 13 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public | |
| 14 | License for more details. | |
| 15 | ||
| 16 | You should have received a copy of the GNU Lesser General Public License | |
| 17 | along with this library; if not, write to the Free Software Foundation, | |
| 18 | Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. | |
| 19 | ||
| 20 | > http://www.fsf.org/licensing/licenses/lgpl.html | |
| 21 | > http://www.opensource.org/licenses/lgpl-license.php | |
| 22 | ||
| 23 | */ | |
| 24 | package org.dishevelled.graph.io.ygraphml; | |
| 25 | ||
| 26 | /** | |
| 27 | * Arrows. | |
| 28 | * | |
| 29 | * @author Michael Heuer | |
| 30 | * @version $Revision$ $Date$ | |
| 31 | */ | |
| 32 | public final class Arrows | |
| 33 | { | |
| 34 | /** Source for this arrows. */ | |
| 35 | private final String source; | |
| 36 | ||
| 37 | /** Target for this arrows. */ | |
| 38 | private final String target; | |
| 39 | ||
| 40 | ||
| 41 | /** | |
| 42 | * Create a new arrows from the specified parameters. | |
| 43 | * | |
| 44 | * @param source source for this arrows, must not be null | |
| 45 | * @param target target for this arrows, must not be null | |
| 46 | */ | |
| 47 | public Arrows(final String source, final String target) | |
| 48 | 41 | { |
| 49 | 41 | if (source == null) |
| 50 | { | |
| 51 | 1 | throw new IllegalArgumentException("source must not be null"); |
| 52 | } | |
| 53 | 40 | if (target == null) |
| 54 | { | |
| 55 | 1 | throw new IllegalArgumentException("target must not be null"); |
| 56 | } | |
| 57 | 39 | this.source = source; |
| 58 | 39 | this.target = target; |
| 59 | 39 | } |
| 60 | ||
| 61 | ||
| 62 | /** | |
| 63 | * Return the source for this arrows. | |
| 64 | * The source will not be null. | |
| 65 | * | |
| 66 | * @return the source for this arrows | |
| 67 | */ | |
| 68 | public String getSource() | |
| 69 | { | |
| 70 | 43 | return source; |
| 71 | } | |
| 72 | ||
| 73 | /** | |
| 74 | * Return the target for this arrows. | |
| 75 | * The target will not be null. | |
| 76 | * | |
| 77 | * @return the target for this arrows | |
| 78 | */ | |
| 79 | public String getTarget() | |
| 80 | { | |
| 81 | 43 | return target; |
| 82 | } | |
| 83 | } |