gvsig-projects-pool / org.gvsig.topology / trunk / org.gvsig.topology / org.gvsig.topology.lib / org.gvsig.topology.lib.api / src / main / java / org / gvsig / topology / lib / spi / AbstractTopologyRuleAction.java @ 2067
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1 | 688 | jjdelcerro | /**
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2 | * gvSIG. Desktop Geographic Information System.
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3 | *
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4 | * Copyright (C) 2007-2013 gvSIG Association.
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5 | *
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6 | * This program is free software; you can redistribute it and/or
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7 | * modify it under the terms of the GNU General Public License
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8 | * as published by the Free Software Foundation; either version 3
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9 | * of the License, or (at your option) any later version.
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10 | *
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11 | * This program is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | *
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16 | * You should have received a copy of the GNU General Public License
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17 | * along with this program; if not, write to the Free Software
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18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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19 | * MA 02110-1301, USA.
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20 | *
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21 | * For any additional information, do not hesitate to contact us
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22 | * at info AT gvsig.com, or visit our website www.gvsig.com.
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23 | */
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24 | package org.gvsig.topology.lib.spi; |
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25 | |||
26 | 886 | jjdelcerro | import java.net.URL; |
27 | 688 | jjdelcerro | import org.gvsig.tools.dynobject.DynObject; |
28 | import org.gvsig.topology.lib.api.TopologyLocator; |
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29 | import org.gvsig.topology.lib.api.TopologyRuleAction; |
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30 | import org.gvsig.topology.lib.api.TopologyRuleFactory; |
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31 | import org.json.JSONObject; |
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32 | |||
33 | /**
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34 | *
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35 | * @author jjdelcerro
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36 | */
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37 | public abstract class AbstractTopologyRuleAction implements TopologyRuleAction { |
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38 | |||
39 | private final String idAction; |
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40 | private final String idRule; |
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41 | private String name; |
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42 | private String shortDescription; |
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43 | |||
44 | protected AbstractTopologyRuleAction(
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45 | String idRule,
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46 | String idAction,
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47 | String name,
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48 | String shortDescription
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49 | ) { |
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50 | this.idRule = idRule;
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51 | this.idAction = idAction;
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52 | this.name = name;
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53 | this.shortDescription = shortDescription;
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54 | this.load_from_resource();
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55 | } |
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56 | |||
57 | @Override
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58 | public String getId() { |
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59 | return this.idAction; |
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60 | } |
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61 | |||
62 | @Override
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63 | public String getName() { |
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64 | return this.name; |
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65 | } |
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66 | |||
67 | @Override
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68 | public String getShortDescription() { |
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69 | return this.shortDescription; |
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70 | } |
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71 | |||
72 | @Override
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73 | public TopologyRuleFactory getRuleFactory() {
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74 | TopologyRuleFactory f = TopologyLocator.getTopologyManager().getRulefactory(this.idRule);
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75 | return f;
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76 | } |
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77 | |||
78 | @Override
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79 | public boolean hasParameters() { |
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80 | return false; |
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81 | } |
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82 | |||
83 | @Override
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84 | public DynObject createParameters() {
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85 | return null; |
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86 | } |
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87 | |||
88 | private void load_from_resource() { |
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89 | 886 | jjdelcerro | URL url = RuleResourceLoaderUtils.getRuleURL(this.idRule); |
90 | JSONObject rule = RuleResourceLoaderUtils.getRule(url); |
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91 | load_from_resource(url, rule); |
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92 | } |
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93 | |||
94 | protected void load_from_resource(URL jsonUrl, JSONObject rule) { |
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95 | 688 | jjdelcerro | if( rule == null ) { |
96 | return;
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97 | } |
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98 | JSONObject action = RuleResourceLoaderUtils.getAction(rule, this.idAction);
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99 | if( action.has("name") ) { |
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100 | this.name = action.getString("name"); |
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101 | } |
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102 | if( action.has("description") ) { |
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103 | 886 | jjdelcerro | this.shortDescription = RuleResourceLoaderUtils.getDescription(jsonUrl, action);
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104 | 688 | jjdelcerro | } |
105 | } |
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106 | |||
107 | } |