svn-gvsig-desktop / branches / v05 / libraries / libFMap / src / com / iver / cit / gvsig / fmap / drivers / DBLayerDefinition.java @ 4353
History | View | Annotate | Download (4.84 KB)
1 |
/*
|
---|---|
2 |
* Created on 26-oct-2005
|
3 |
*
|
4 |
* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
|
5 |
*
|
6 |
* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
|
7 |
*
|
8 |
* This program is free software; you can redistribute it and/or
|
9 |
* modify it under the terms of the GNU General Public License
|
10 |
* as published by the Free Software Foundation; either version 2
|
11 |
* of the License, or (at your option) any later version.
|
12 |
*
|
13 |
* This program is distributed in the hope that it will be useful,
|
14 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
15 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
16 |
* GNU General Public License for more details.
|
17 |
*
|
18 |
* You should have received a copy of the GNU General Public License
|
19 |
* along with this program; if not, write to the Free Software
|
20 |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
21 |
*
|
22 |
* For more information, contact:
|
23 |
*
|
24 |
* Generalitat Valenciana
|
25 |
* Conselleria d'Infraestructures i Transport
|
26 |
* Av. Blasco Ib??ez, 50
|
27 |
* 46010 VALENCIA
|
28 |
* SPAIN
|
29 |
*
|
30 |
* +34 963862235
|
31 |
* gvsig@gva.es
|
32 |
* www.gvsig.gva.es
|
33 |
*
|
34 |
* or
|
35 |
*
|
36 |
* IVER T.I. S.A
|
37 |
* Salamanca 50
|
38 |
* 46005 Valencia
|
39 |
* Spain
|
40 |
*
|
41 |
* +34 963163400
|
42 |
* dac@iver.es
|
43 |
*/
|
44 |
package com.iver.cit.gvsig.fmap.drivers; |
45 |
|
46 |
import java.awt.geom.Rectangle2D; |
47 |
|
48 |
public class DBLayerDefinition extends LayerDefinition { |
49 |
private String catalogName; |
50 |
private String tableName; |
51 |
private String[] fieldNames; // GeometryField not included |
52 |
private String fieldID; // Estos 2 campos en PostGIS los sabremos |
53 |
private String fieldGeometry; // (gid y the_geom), pero por si acaso se cambian |
54 |
private String whereClause; |
55 |
private Rectangle2D workingArea; |
56 |
private String SRID_EPSG; |
57 |
private String classToInstantiate; |
58 |
|
59 |
// private int idFieldGeometry = -1;
|
60 |
private int idFieldID = -1; |
61 |
|
62 |
public String getCatalogName() { |
63 |
return catalogName;
|
64 |
} |
65 |
public void setCatalogName(String catalogName) { |
66 |
this.catalogName = catalogName;
|
67 |
} |
68 |
public String getFieldGeometry() { |
69 |
return fieldGeometry;
|
70 |
} |
71 |
public void setFieldGeometry(String fieldGeometry) { |
72 |
this.fieldGeometry = fieldGeometry;
|
73 |
} |
74 |
public String getFieldID() { |
75 |
return fieldID;
|
76 |
} |
77 |
public void setFieldID(String fieldID) { |
78 |
this.fieldID = fieldID;
|
79 |
} |
80 |
/**
|
81 |
* @return GeometryField is not included in this list
|
82 |
*/
|
83 |
public String[] getFieldNames() { |
84 |
return fieldNames;
|
85 |
} |
86 |
/**
|
87 |
* Geometry field not included in this list
|
88 |
* @param fieldNames
|
89 |
*/
|
90 |
public void setFieldNames(String[] fieldNames) { |
91 |
idFieldID = -1;
|
92 |
// idFieldGeometry = -1;
|
93 |
this.fieldNames = fieldNames;
|
94 |
} |
95 |
public String getTableName() { |
96 |
return tableName;
|
97 |
} |
98 |
public void setTableName(String tableName) { |
99 |
this.tableName = tableName;
|
100 |
} |
101 |
/**
|
102 |
* The returned string must contain "WHERE " clause
|
103 |
* @return
|
104 |
*/
|
105 |
public String getWhereClause() { |
106 |
return whereClause;
|
107 |
} |
108 |
public void setWhereClause(String whereClause) { |
109 |
this.whereClause = whereClause;
|
110 |
} |
111 |
public Rectangle2D getWorkingArea() { |
112 |
return workingArea;
|
113 |
} |
114 |
public void setWorkingArea(Rectangle2D workingArea) { |
115 |
this.workingArea = workingArea;
|
116 |
} |
117 |
|
118 |
/**
|
119 |
* @param fieldName
|
120 |
* @return index of field (0 based). -1 if not found
|
121 |
*/
|
122 |
public int getIdField(String fieldName) |
123 |
{ |
124 |
int result = -1; |
125 |
for (int i=0; i < fieldNames.length; i++) |
126 |
{ |
127 |
if (fieldName.equalsIgnoreCase(fieldNames[i]))
|
128 |
{ |
129 |
result = i; |
130 |
break;
|
131 |
} |
132 |
} |
133 |
return result;
|
134 |
} |
135 |
|
136 |
/**
|
137 |
* 0 based index of the ID field
|
138 |
* @return Returns the idFieldID.
|
139 |
*/
|
140 |
public int getIdFieldID() { |
141 |
if (idFieldID == -1) |
142 |
idFieldID = getIdField(fieldID); |
143 |
return idFieldID;
|
144 |
} |
145 |
/**
|
146 |
* @return Returns the sRID_EPSG.
|
147 |
*/
|
148 |
public String getSRID_EPSG() { |
149 |
return SRID_EPSG;
|
150 |
} |
151 |
/**
|
152 |
* @param srid_epsg The sRID_EPSG to set.
|
153 |
*/
|
154 |
public void setSRID_EPSG(String srid_epsg) { |
155 |
SRID_EPSG = srid_epsg; |
156 |
} |
157 |
/**
|
158 |
* @return Returns the classToInstantiate.
|
159 |
*/
|
160 |
public String getClassToInstantiate() { |
161 |
return classToInstantiate;
|
162 |
} |
163 |
/**
|
164 |
* @param classToInstantiate The classToInstantiate to set.
|
165 |
*/
|
166 |
public void setClassToInstantiate(String classToInstantiate) { |
167 |
this.classToInstantiate = classToInstantiate;
|
168 |
} |
169 |
|
170 |
public int getFieldIdByName(String name) |
171 |
{ |
172 |
int resul = -1; |
173 |
for (int i=0; i<fieldNames.length; i++) |
174 |
{ |
175 |
if (fieldNames[i].equals(name))
|
176 |
{ |
177 |
resul = i; |
178 |
break;
|
179 |
} |
180 |
} |
181 |
return resul;
|
182 |
} |
183 |
} |