svn-gvsig-desktop / tags / v1_1_Build_1004 / libraries / libFMap / src / com / iver / cit / gvsig / fmap / drivers / DBLayerDefinition.java @ 12319
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1 | 3207 | fjp | /*
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2 | * Created on 26-oct-2005
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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 | 11926 | caballero | *
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6 | 3207 | fjp | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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7 | 11926 | caballero | *
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8 | 3207 | fjp | * 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 | 11926 | caballero | *
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13 | 3207 | fjp | * 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 | 11926 | caballero | *
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18 | 3207 | fjp | * 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 | 11926 | caballero | *
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22 | 3207 | fjp | * 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 | 11926 | caballero | *
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34 | 3207 | fjp | * or
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35 | 11926 | caballero | *
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36 | 3207 | fjp | * 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 | 11926 | caballero | *
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41 | 3207 | fjp | * +34 963163400
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42 | * dac@iver.es
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43 | */
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44 | package com.iver.cit.gvsig.fmap.drivers; |
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45 | |||
46 | import java.awt.geom.Rectangle2D; |
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47 | 11926 | caballero | //import java.sql.Connection;
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48 | import java.sql.Types; |
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49 | 3207 | fjp | |
50 | public class DBLayerDefinition extends LayerDefinition { |
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51 | 11926 | caballero | private IConnection conn;
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52 | 3207 | fjp | private String catalogName; |
53 | 11867 | jmvivo | private String schema; |
54 | 3207 | fjp | private String tableName; |
55 | 3977 | fjp | // private String[] fieldNames; // GeometryField not included
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56 | 11926 | caballero | private String fieldID; // Estos 2 campos en PostGIS los sabremos |
57 | 3207 | fjp | private String fieldGeometry; // (gid y the_geom), pero por si acaso se cambian |
58 | private String whereClause; |
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59 | private Rectangle2D workingArea; |
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60 | private String SRID_EPSG; |
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61 | 3236 | fjp | private String classToInstantiate; |
62 | 11926 | caballero | |
63 | 3207 | fjp | // private int idFieldGeometry = -1;
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64 | private int idFieldID = -1; |
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65 | 4740 | fjp | private int dimension = 2; |
66 | 11926 | caballero | private String host; |
67 | private int port; |
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68 | private String database; |
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69 | private String user; |
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70 | private String password; |
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71 | private String connectionname; |
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72 | |||
73 | 3207 | fjp | public String getCatalogName() { |
74 | return catalogName;
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75 | } |
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76 | public void setCatalogName(String catalogName) { |
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77 | this.catalogName = catalogName;
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78 | } |
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79 | public String getFieldGeometry() { |
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80 | return fieldGeometry;
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81 | } |
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82 | public void setFieldGeometry(String fieldGeometry) { |
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83 | this.fieldGeometry = fieldGeometry;
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84 | } |
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85 | public String getFieldID() { |
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86 | return fieldID;
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87 | } |
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88 | 5747 | fjp | /**
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89 | * @param fieldID
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90 | */
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91 | 3207 | fjp | public void setFieldID(String fieldID) { |
92 | this.fieldID = fieldID;
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93 | 5747 | fjp | // No se usa lo de a?adir el id por otro lado.
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94 | // Se hace en MyFinishAction
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95 | /* boolean bFound = false;
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96 | for (int i=0; i< fieldsDesc.length; i++)
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97 | {
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98 | if (fieldsDesc[i].getFieldName().compareToIgnoreCase(fieldID) == 0)
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99 | bFound = true;
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100 | }
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101 | if (bFound != true)
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102 | {
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103 | int length = fieldsDesc.length;
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104 | FieldDescription[] aux = new FieldDescription[length+1];
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105 | System.arraycopy(fieldsDesc, 0, aux, 0, length);
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106 | FieldDescription f = new FieldDescription();
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107 | aux[length] = field
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108 | } */
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109 | 3207 | fjp | } |
110 | /**
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111 | * @return GeometryField is not included in this list
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112 | */
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113 | public String[] getFieldNames() { |
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114 | 3977 | fjp | String[] fieldNames = new String[fieldsDesc.length]; |
115 | for (int i=0; i< fieldsDesc.length; i++) |
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116 | { |
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117 | fieldNames[i] = fieldsDesc[i].getFieldName(); |
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118 | } |
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119 | 3207 | fjp | return fieldNames;
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120 | } |
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121 | /**
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122 | * Geometry field not included in this list
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123 | * @param fieldNames
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124 | */
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125 | public void setFieldNames(String[] fieldNames) { |
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126 | idFieldID = -1;
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127 | // idFieldGeometry = -1;
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128 | 3977 | fjp | if (fieldsDesc == null) |
129 | fieldsDesc = new FieldDescription[fieldNames.length];
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130 | if (fieldsDesc.length != fieldNames.length)
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131 | fieldsDesc = new FieldDescription[fieldNames.length];
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132 | for (int i=0; i < fieldNames.length; i++) |
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133 | 4096 | fjp | { |
134 | fieldsDesc[i] = new FieldDescription();
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135 | 3977 | fjp | fieldsDesc[i].setFieldName(fieldNames[i]); |
136 | 4096 | fjp | } |
137 | 3207 | fjp | } |
138 | 11867 | jmvivo | /**
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139 | * @deprecated Better use getCompoundTableName to deal with schemas.
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140 | * This method should be used only by drivers when it is necessary to distinguish between table and schema.
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141 | * @return
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142 | */
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143 | 3207 | fjp | public String getTableName() { |
144 | 11867 | jmvivo | return tableName;
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145 | 3207 | fjp | } |
146 | public void setTableName(String tableName) { |
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147 | this.tableName = tableName;
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148 | } |
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149 | 3236 | fjp | /**
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150 | 3248 | fjp | * The returned string must contain "WHERE " clause
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151 | 3236 | fjp | * @return
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152 | */
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153 | 3207 | fjp | public String getWhereClause() { |
154 | return whereClause;
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155 | } |
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156 | public void setWhereClause(String whereClause) { |
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157 | this.whereClause = whereClause;
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158 | } |
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159 | public Rectangle2D getWorkingArea() { |
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160 | return workingArea;
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161 | } |
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162 | public void setWorkingArea(Rectangle2D workingArea) { |
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163 | this.workingArea = workingArea;
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164 | } |
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165 | 11926 | caballero | |
166 | 3207 | fjp | /**
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167 | * @param fieldName
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168 | * @return index of field (0 based). -1 if not found
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169 | */
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170 | public int getIdField(String fieldName) |
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171 | { |
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172 | int result = -1; |
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173 | 3977 | fjp | for (int i=0; i < fieldsDesc.length; i++) |
174 | 3207 | fjp | { |
175 | 3977 | fjp | if (fieldName.equalsIgnoreCase(fieldsDesc[i].getFieldName()))
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176 | 3207 | fjp | { |
177 | result = i; |
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178 | break;
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179 | } |
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180 | } |
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181 | return result;
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182 | } |
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183 | 11926 | caballero | |
184 | 3207 | fjp | /**
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185 | 3248 | fjp | * 0 based index of the ID field
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186 | 3207 | fjp | * @return Returns the idFieldID.
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187 | */
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188 | public int getIdFieldID() { |
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189 | if (idFieldID == -1) |
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190 | 11926 | caballero | idFieldID = getIdField(fieldID); |
191 | 3207 | fjp | return idFieldID;
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192 | } |
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193 | /**
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194 | * @return Returns the sRID_EPSG.
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195 | */
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196 | public String getSRID_EPSG() { |
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197 | return SRID_EPSG;
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198 | } |
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199 | /**
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200 | * @param srid_epsg The sRID_EPSG to set.
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201 | */
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202 | public void setSRID_EPSG(String srid_epsg) { |
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203 | SRID_EPSG = srid_epsg; |
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204 | } |
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205 | 3236 | fjp | /**
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206 | * @return Returns the classToInstantiate.
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207 | */
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208 | public String getClassToInstantiate() { |
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209 | return classToInstantiate;
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210 | } |
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211 | /**
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212 | * @param classToInstantiate The classToInstantiate to set.
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213 | */
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214 | public void setClassToInstantiate(String classToInstantiate) { |
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215 | this.classToInstantiate = classToInstantiate;
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216 | } |
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217 | 11926 | caballero | |
218 | 3347 | fjp | public int getFieldIdByName(String name) |
219 | { |
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220 | int resul = -1; |
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221 | 3977 | fjp | for (int i=0; i<fieldsDesc.length; i++) |
222 | 3347 | fjp | { |
223 | 6033 | fjp | if (fieldsDesc[i].getFieldName().equalsIgnoreCase(name))
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224 | 3347 | fjp | { |
225 | resul = i; |
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226 | break;
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227 | } |
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228 | } |
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229 | return resul;
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230 | } |
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231 | 11926 | caballero | public IConnection getConnection() {
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232 | 4748 | fjp | return conn;
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233 | 4740 | fjp | } |
234 | 11926 | caballero | |
235 | public void setConnection(IConnection connection) { |
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236 | 4740 | fjp | conn = connection; |
237 | } |
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238 | public int getDimension() { |
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239 | return dimension;
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240 | } |
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241 | |||
242 | public void setDimension(int dim) { |
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243 | dimension = dim; |
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244 | } |
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245 | 11926 | caballero | public String getHost() { |
246 | return host;
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247 | } |
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248 | public void setHost(String host){ |
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249 | this.host=host;
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250 | } |
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251 | public int getPort() { |
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252 | return port;
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253 | } |
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254 | public void setPort(int port){ |
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255 | this.port=port;
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256 | } |
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257 | public String getDataBase() { |
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258 | return database;
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259 | } |
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260 | public void setDataBase(String database){ |
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261 | this.database=database;
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262 | } |
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263 | public String getUser() { |
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264 | return user;
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265 | } |
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266 | public void setUser(String user){ |
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267 | this.user=user;
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268 | } |
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269 | public String getPassword() { |
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270 | return password;
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271 | } |
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272 | public void setPassword(String password){ |
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273 | this.password=password;
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274 | } |
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275 | public void setConnectionName(String stringProperty) { |
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276 | this.connectionname=stringProperty;
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277 | } |
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278 | public String getConnectionName() { |
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279 | return connectionname;
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280 | } |
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281 | 11867 | jmvivo | public void setSchema(String schema) { |
282 | this.schema = schema;
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283 | } |
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284 | public String getSchema() { |
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285 | return schema;
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286 | } |
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287 | /**
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288 | * @return schema.tableName or only tableName if schema is not defined
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289 | */
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290 | public String getComposedTableName() { |
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291 | 12229 | jmvivo | String compoundTable = ""; |
292 | if (getSchema()!=null && !getSchema().equals("")){ |
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293 | compoundTable = getSchema()+ ".";
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294 | } |
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295 | compoundTable = compoundTable+ getTableName(); |
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296 | 11867 | jmvivo | return compoundTable;
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297 | } |
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298 | 3207 | fjp | } |