| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| AbstractPresentationModel |
|
| 0.0;0 |
| 1 | /** | |
| 2 | * Copyright (C) 2006 Philipp Mpalampanis | |
| 3 | * | |
| 4 | * License: MPL 1.1/GPL 2.0/LGPL 2.1 | |
| 5 | * | |
| 6 | * The contents of this file are subject to the Mozilla Public License Version | |
| 7 | * 1.1 (the "License"); you may not use this file except in compliance with | |
| 8 | * the License. You may obtain a copy of the License at | |
| 9 | * http://www.mozilla.org/MPL/ | |
| 10 | * | |
| 11 | * Software distributed under the License is distributed on an "AS IS" basis, | |
| 12 | * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License | |
| 13 | * for the specific language governing rights and limitations under the | |
| 14 | * License. | |
| 15 | * | |
| 16 | * Alternatively, the contents of this file may be used under the terms of | |
| 17 | * either the GNU General Public License Version 2 or later (the "GPL"), or | |
| 18 | * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), | |
| 19 | * in which case the provisions of the GPL or the LGPL are applicable instead | |
| 20 | * of those above. If you wish to allow use of your version of this file only | |
| 21 | * under the terms of either the GPL or the LGPL, and not to allow others to | |
| 22 | * use your version of this file under the terms of the MPL, indicate your | |
| 23 | * decision by deleting the provisions above and replace them with the notice | |
| 24 | * and other provisions required by the GPL or the LGPL. If you do not delete | |
| 25 | * the provisions above, a recipient may use your version of this file under | |
| 26 | * the terms of any one of the MPL, the GPL or the LGPL. | |
| 27 | */ | |
| 28 | package net.sf.echobinding.model; | |
| 29 | ||
| 30 | import net.sf.echobinding.BoundControl; | |
| 31 | import net.sf.echobinding.binding.BindingContext; | |
| 32 | ||
| 33 | /** | |
| 34 | * | |
| 35 | */ | |
| 36 | 3 | public abstract class AbstractPresentationModel implements PresentationModel { |
| 37 | ||
| 38 | private BindingContext _context; | |
| 39 | ||
| 40 | /** | |
| 41 | * Returns the control for the given adapter id. | |
| 42 | * | |
| 43 | */ | |
| 44 | public BoundControl getControl(String id) { | |
| 45 | 5 | if(getContext() == null) |
| 46 | throw new NullPointerException("Binding context is null!"); | |
| 47 | ||
| 48 | 5 | return getContext().getControl(id); |
| 49 | } | |
| 50 | ||
| 51 | /** | |
| 52 | * @return Returns the binding context. | |
| 53 | */ | |
| 54 | public BindingContext getContext() { | |
| 55 | 22 | return _context; |
| 56 | } | |
| 57 | ||
| 58 | public void setContext(BindingContext context) { | |
| 59 | 3 | _context = context; |
| 60 | 3 | } |
| 61 | ||
| 62 | /** | |
| 63 | * Convenience method for getContext.getValue() | |
| 64 | * | |
| 65 | * @param adapterId | |
| 66 | * @return the value | |
| 67 | */ | |
| 68 | public Object getValue(String adapterId) { | |
| 69 | 3 | return getContext().getValue(adapterId); |
| 70 | } | |
| 71 | ||
| 72 | /** | |
| 73 | * Convenience method for getContext.setValue(...) | |
| 74 | * @param adapterId | |
| 75 | * @param value | |
| 76 | */ | |
| 77 | public void setValue(String adapterId, Object value) { | |
| 78 | getContext().setValue(adapterId, value); | |
| 79 | } | |
| 80 | ||
| 81 | /** | |
| 82 | * Configures the presentation model (by calling the configue() method) and | |
| 83 | * initializes all components that belong to the binding context. | |
| 84 | */ | |
| 85 | public void init() { | |
| 86 | ||
| 87 | 1 | configure(); |
| 88 | ||
| 89 | 7 | for( BoundControl control: getContext().getControls() ) { |
| 90 | 5 | control.update(); |
| 91 | } | |
| 92 | 1 | } |
| 93 | } |