gvsig-raster / org.gvsig.raster / branches / org.gvsig.raster.2.4 / org.gvsig.wmts / org.gvsig.wmts.provider / src / main / java / org / gvsig / wmts / provider / tree / DefaultWMTSThemeNode.java @ 8700
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1 | 8700 | fdiaz | /* gvSIG. Desktop Geographic Information System.
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2 | *
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3 | * Copyright ? 2007-2018 gvSIG Association
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4 | *
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5 | * This program is free software; you can redistribute it and/or
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6 | * modify it under the terms of the GNU General Public License
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7 | * as published by the Free Software Foundation; either version 2
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8 | * of the License, or (at your option) any later version.
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9 | *
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10 | * This program is distributed in the hope that it will be useful,
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11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 | * GNU General Public License for more details.
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14 | *
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15 | * You should have received a copy of the GNU General Public License
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16 | * along with this program; if not, write to the Free Software
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17 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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18 | * MA 02110-1301, USA.
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19 | *
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20 | * For any additional information, do not hesitate to contact us
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21 | * at info AT gvsig.com, or visit our website www.gvsig.com.
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22 | */
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23 | package org.gvsig.wmts.provider.tree; |
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24 | |||
25 | import java.net.URL; |
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26 | import java.util.ArrayList; |
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27 | import java.util.Collections; |
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28 | import java.util.Enumeration; |
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29 | import java.util.List; |
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30 | |||
31 | import javax.swing.tree.TreeNode; |
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32 | |||
33 | import org.gvsig.fmap.dal.OpenDataStoreParameters; |
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34 | import org.gvsig.raster.wmts.ogc.struct.WMTSTheme; |
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35 | |||
36 | |||
37 | /**
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38 | * @author fdiaz
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39 | *
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40 | */
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41 | public class DefaultWMTSThemeNode extends AbstractWMTSNode implements WMTSThemeNode { |
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42 | |||
43 | private WMTSTheme source;
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44 | private List<WMTSNode> children; |
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45 | private WMTSLayerNode layer;
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46 | private URL service; |
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47 | |||
48 | /**
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49 | * @param source
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50 | * @param parent
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51 | * @param service
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52 | *
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53 | */
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54 | public DefaultWMTSThemeNode(WMTSTheme source, WMTSNode parent, URL service) { |
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55 | super(parent);
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56 | this.source = source;
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57 | this.parent = parent;
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58 | this.service = service;
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59 | if(source.getLayer()!=null) { |
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60 | layer = new DefaultWMTSLayerNode(source.getLayer(), this, service); |
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61 | } |
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62 | } |
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63 | |||
64 | @Override
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65 | public TreeNode getChildAt(int childIndex) { |
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66 | return children.get(childIndex);
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67 | } |
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68 | |||
69 | @Override
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70 | public int getChildCount() { |
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71 | return children.size();
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72 | } |
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73 | |||
74 | @Override
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75 | public int getIndex(TreeNode node) { |
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76 | return this.children.indexOf(node); |
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77 | } |
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78 | |||
79 | @Override
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80 | public boolean getAllowsChildren() { |
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81 | return true; |
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82 | } |
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83 | |||
84 | @Override
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85 | public boolean isLeaf() { |
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86 | return (this.children.size()<=0); |
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87 | } |
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88 | |||
89 | @Override
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90 | public Enumeration children() { |
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91 | return Collections.enumeration(getChildren()); |
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92 | } |
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93 | |||
94 | /**
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95 | * @return the children
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96 | */
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97 | public List<WMTSNode> getChildren() { |
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98 | if (this.children == null) { |
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99 | this.children = new ArrayList<WMTSNode>(); |
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100 | if(this.layer!=null){ |
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101 | children.add(this.layer);
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102 | } |
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103 | for(int i = 0; i<this.source.getChildCount(); i++){ |
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104 | children.add(new DefaultWMTSThemeNode(this.source.getChildren(i), this, this.service)); |
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105 | } |
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106 | } |
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107 | return this.children; |
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108 | } |
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109 | |||
110 | /* (non-Javadoc)
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111 | * @see org.gvsig.wmts.provider.WMTSThemeNode#getLayer()
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112 | */
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113 | @Override
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114 | public WMTSLayerNode getLayer() {
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115 | return layer;
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116 | } |
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117 | |||
118 | } |