svn-gvsig-desktop / trunk / extensions / extGeoProcessing / src / com / iver / gvsig / geoprocessing / IGeoprocessController.java @ 4820
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1 | 4818 | azabala | /*
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2 | * Created on 10-abr-2006
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3 | *
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4 | * gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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5 | *
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6 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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7 | *
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8 | * This program is free software; you can redistribute it and/or
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9 | * modify it under the terms of the GNU General Public License
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10 | * as published by the Free Software Foundation; either version 2
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11 | * of the License, or (at your option) any later version.
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12 | *
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13 | * This program is distributed in the hope that it will be useful,
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14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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16 | * GNU General Public License for more details.
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17 | *
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18 | * You should have received a copy of the GNU General Public License
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19 | * along with this program; if not, write to the Free Software
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20 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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21 | *
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22 | * For more information, contact:
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23 | *
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24 | * Generalitat Valenciana
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25 | * Conselleria d'Infraestructures i Transport
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26 | * Av. Blasco Ib??ez, 50
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27 | * 46010 VALENCIA
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28 | * SPAIN
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29 | *
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30 | * +34 963862235
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31 | * gvsig@gva.es
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32 | * www.gvsig.gva.es
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33 | *
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34 | * or
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35 | *
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36 | * IVER T.I. S.A
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37 | * Salamanca 50
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38 | * 46005 Valencia
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39 | * Spain
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40 | *
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41 | * +34 963163400
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42 | * dac@iver.es
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43 | */
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44 | /* CVS MESSAGES:
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45 | *
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46 | * $Id$
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47 | * $Log$
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48 | * Revision 1.1 2006-04-11 17:55:51 azabala
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49 | * primera version en cvs
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50 | *
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51 | *
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52 | */
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53 | package com.iver.gvsig.geoprocessing; |
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54 | |||
55 | import com.iver.gvsig.geoprocessing.model.IGeoprocess; |
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56 | |||
57 | /**
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58 | * This interface receives user inputs from
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59 | * a GeoprocessPanel (GUI component associated
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60 | * to a geoprocess) and prepare the execution
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61 | * of the geoprocess.
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62 | * <br>
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63 | * In a model-view-controller architecture, IGeoprocessController
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64 | * would be the Controller, IGeoprocessPanel the view, and
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65 | * IGeoprocess the model.
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66 | *
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67 | * @author azabala
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68 | *
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69 | * TODO Maybe we could add an intermediate interface,
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70 | * IUserEntry, to allow to work with GUI environments like this
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71 | * (IGeoprocessPanel) and with shell environments.
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72 | *
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73 | */
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74 | public interface IGeoprocessController { |
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75 | /**
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76 | * Sets "view" part, a panel where user has entered
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77 | * input data
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78 | * @param viewPanel
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79 | */
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80 | public void setView(IGeoprocessPanel viewPanel); |
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81 | /**
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82 | * Returns model part, the geoprocess that we are going to launch,
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83 | * if user entries are correct.
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84 | * It has the responsability to create it
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85 | * @param geoprocess
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86 | */
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87 | public IGeoprocess getGeoprocess();
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88 | /**
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89 | * Launch geoprocess.
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90 | * Return true if execution was possible, and false
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91 | * if any precondition wasnt verified, or if there were
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92 | * any problem in execution
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93 | */
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94 | public boolean launchGeoprocess(); |
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95 | } |