svn-gvsig-desktop / branches / v05 / extensions / extWMS / src / com / iver / cit / gvsig / fmap / drivers / WMSException.java @ 4294
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1 | 4294 | jaume | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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2 | 3333 | luisw2 | *
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3 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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18 | *
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19 | * For more information, contact:
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20 | *
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21 | * Generalitat Valenciana
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22 | * Conselleria d'Infraestructures i Transport
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23 | 4294 | jaume | * Av. Blasco Ib??ez, 50
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24 | 3333 | luisw2 | * 46010 VALENCIA
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25 | * SPAIN
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26 | *
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27 | * +34 963862235
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28 | * gvsig@gva.es
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29 | * www.gvsig.gva.es
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30 | *
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31 | * or
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32 | *
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33 | * IVER T.I. S.A
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34 | * Salamanca 50
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35 | * 46005 Valencia
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36 | * Spain
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37 | *
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38 | * +34 963163400
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39 | * dac@iver.es
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40 | */
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41 | package com.iver.cit.gvsig.fmap.drivers; |
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42 | |||
43 | 3801 | jaume | import com.iver.andami.PluginServices; |
44 | |||
45 | 3333 | luisw2 | /**
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46 | 4294 | jaume | * Excepci?n provocada por el WMS.
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47 | 3333 | luisw2 | *
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48 | * @author Vicente Caballero Navarro
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49 | */
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50 | public class WMSException extends Exception { |
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51 | 4178 | jaume | String message;
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52 | |||
53 | public String getMessage() { |
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54 | return PluginServices.getText(this, "wms_server_error")+"\n"+format(message, 200); |
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55 | } |
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56 | |||
57 | 3333 | luisw2 | /**
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58 | *
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59 | */
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60 | public WMSException() {
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61 | super();
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62 | } |
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63 | |||
64 | /**
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65 | * Crea WMSException.
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66 | *
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67 | * @param message
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68 | */
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69 | public WMSException(String message) { |
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70 | 4178 | jaume | super();
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71 | this.message = message;
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72 | 3333 | luisw2 | } |
73 | |||
74 | /**
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75 | * Crea WMSException.
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76 | *
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77 | * @param message
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78 | * @param cause
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79 | */
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80 | public WMSException(String message, Throwable cause) { |
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81 | 3801 | jaume | super(format(message, 200), cause); |
82 | 3333 | luisw2 | } |
83 | |||
84 | /**
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85 | * Crea WMSException.
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86 | *
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87 | * @param cause
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88 | */
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89 | public WMSException(Throwable cause) { |
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90 | super(cause);
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91 | } |
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92 | 3801 | jaume | |
93 | /**
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94 | * Cuts the message text to force its lines to be shorter or equal to
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95 | * lineLength.
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96 | * @param message, the message.
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97 | * @param lineLength, the max line length in number of characters.
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98 | * @return the formated message.
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99 | */
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100 | private static String format(String message, int lineLength){ |
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101 | if (message.length() <= lineLength) return message; |
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102 | String[] lines = message.split("\n"); |
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103 | String theMessage = ""; |
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104 | for (int i = 0; i < lines.length; i++) { |
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105 | String line = lines[i].trim();
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106 | if (line.length()<lineLength)
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107 | theMessage += line+"\n";
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108 | else {
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109 | String[] chunks = line.split(" "); |
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110 | String newLine = ""; |
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111 | for (int j = 0; j < chunks.length; j++) { |
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112 | int currentLength = newLine.length();
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113 | chunks[j] = chunks[j].trim(); |
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114 | if (chunks[j].length()==0) |
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115 | continue;
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116 | if ((currentLength + chunks[j].length() + " ".length()) <= lineLength) |
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117 | newLine += chunks[j] + " ";
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118 | else {
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119 | newLine += "\n"+chunks[j]+" "; |
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120 | theMessage += newLine; |
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121 | newLine = "";
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122 | } |
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123 | } |
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124 | |||
125 | } |
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126 | } |
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127 | return theMessage;
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128 | } |
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129 | 3333 | luisw2 | } |