svn-gvsig-desktop / tags / v2_0_0_Build_2020 / libraries / libRemoteServices / src / org / gvsig / remoteclient / ogc / OGCServiceInformation.java @ 33910
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1 | 29669 | jpiera | /* gvSIG. Geographic Information System of the Valencian Government
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2 | *
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3 | * Copyright (C) 2007-2008 Infrastructures and Transports Department
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4 | * of the Valencian Government (CIT)
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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 2
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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 | */
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22 | |||
23 | /*
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24 | * AUTHORS (In addition to CIT):
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25 | * 2009 Iver T.I. {{Task}}
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26 | */
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27 | |||
28 | package org.gvsig.remoteclient.ogc; |
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29 | |||
30 | import java.util.HashMap; |
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31 | import java.util.Hashtable; |
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32 | import java.util.Iterator; |
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33 | |||
34 | |||
35 | |||
36 | public abstract class OGCServiceInformation { |
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37 | public String online_resource = null; |
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38 | protected HashMap operationsGet = new HashMap(); |
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39 | protected HashMap operationsPost = new HashMap(); |
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40 | |||
41 | |||
42 | /**
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43 | * @return Returns the online_resource.
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44 | */
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45 | public String getOnline_resource() { |
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46 | return online_resource;
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47 | } |
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48 | |||
49 | public abstract OGCClientOperation createOperation(String name); |
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50 | public abstract OGCClientOperation createOperation(String name, String onlineResource); |
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51 | /**
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52 | * Add a new supported operation
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53 | * @param operation
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54 | * The operation to support
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55 | * @param protocol
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56 | * The HTTP protocol (Get or Post)
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57 | */
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58 | public void addOperation(String operation, int protocol){ |
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59 | if (protocol == OGCClientOperation.PROTOCOL_GET){
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60 | operationsGet.put(operation, createOperation(operation)); |
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61 | }else if (protocol == OGCClientOperation.PROTOCOL_POST){ |
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62 | operationsPost.put(operation, createOperation(operation)); |
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63 | } |
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64 | } |
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65 | |||
66 | /**
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67 | * Add a new supported operation
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68 | * @param operation
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69 | * The operation to support
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70 | * @param protocol
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71 | * The HTTP protocol (Get or Post)
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72 | * @param onlineResource
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73 | * The online resource
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74 | */
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75 | public void addOperation(String operation, int protocol, String onlineResource){ |
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76 | if (protocol == OGCClientOperation.PROTOCOL_GET){
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77 | operationsGet.put(operation, createOperation(operation, onlineResource)); |
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78 | }else if (protocol == OGCClientOperation.PROTOCOL_POST){ |
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79 | operationsPost.put(operation, createOperation(operation, onlineResource)); |
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80 | } |
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81 | } |
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82 | |||
83 | /**
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84 | * Gest the online resource for a concrete operation
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85 | * @param operation
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86 | * The operation
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87 | * @param protocol
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88 | * The HTTP protocol (Get or Post)
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89 | * @return
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90 | * The online resource
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91 | */
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92 | public String getOnlineResource(String operation, int protocol){ |
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93 | OGCClientOperation op = null;
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94 | if (protocol == OGCClientOperation.PROTOCOL_GET){
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95 | op = (OGCClientOperation)operationsGet.get(operation); |
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96 | }else if (protocol == OGCClientOperation.PROTOCOL_POST){ |
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97 | op = (OGCClientOperation)operationsPost.get(operation); |
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98 | } |
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99 | if ((op == null) || |
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100 | (op.getOnlineResource() == null) ||
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101 | (op.getOnlineResource().equals(""))){
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102 | return null; |
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103 | } |
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104 | return op.getOnlineResource();
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105 | } |
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106 | |||
107 | /**
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108 | * Gets the online resource for a concrete operation.
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109 | * The default protocol is GET
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110 | * @param operation
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111 | * The operation
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112 | * @return
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113 | * The online resource
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114 | */
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115 | public String getOnlineResource(String operation){ |
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116 | return getOnlineResource(operation, OGCClientOperation.PROTOCOL_GET);
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117 | } |
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118 | |||
119 | /**
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120 | * Get a hash map with the supported operations
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121 | * @return
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122 | */
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123 | public Hashtable getSupportedOperationsByName(){ |
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124 | Hashtable operations = new Hashtable(); |
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125 | Iterator getIt = operationsGet.keySet().iterator();
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126 | while (getIt.hasNext()){
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127 | String id = (String)getIt.next(); |
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128 | OGCClientOperation operation = (OGCClientOperation)operationsGet.get(id); |
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129 | operations.put(operation.getOperationName(), |
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130 | operation.getOnlineResource()); |
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131 | } |
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132 | return operations;
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133 | } |
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134 | |||
135 | } |