Mercurial > mxd2map

annotate src/java/de/intevation/mxd/reader/UniqueValueRendererReader.java @ 50:50a6d2d63885

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
* properties.xml: Adopt build-path to Windows-TMP-folder
author Stephan Holl <stephan.holl@intevation.de>
date Tue, 10 May 2011 12:52:05 +0200
parents 9b5fb5e5914d
children 6d181c02efce
rev   line source
33
c51376f8e24c Separated converter components into packages.
Raimund Renkert <rrenkert@intevation.de>
parents: 31
diff changeset
1 package de.intevation.mxd.reader;
25
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
2
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
3 import java.io.IOException;
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
4
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
5 import org.apache.log4j.Logger;
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
6
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
7 import com.esri.arcgis.carto.IFeatureRenderer;
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
8 import com.esri.arcgis.display.ISymbol;
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
9 import com.esri.arcgis.carto.UniqueValueRenderer;
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
10
31
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
11 import org.w3c.dom.Element;
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
12
33
c51376f8e24c Separated converter components into packages.
Raimund Renkert <rrenkert@intevation.de>
parents: 31
diff changeset
13 import de.intevation.mxd.utils.MapToXMLUtils;
c51376f8e24c Separated converter components into packages.
Raimund Renkert <rrenkert@intevation.de>
parents: 31
diff changeset
14
25
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
15 /**
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
16 * Reads unique vaule renderer information.
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
17 *
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
18 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
19 */
31
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
20 public class UniqueValueRendererReader
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
21 implements IRendererReader {
25
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
22
31
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
23 /**
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
24 * The logger.
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
25 */
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
26 private static final Logger logger =
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
27 Logger.getLogger(FeatureLayerReader.class);
25
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
28
31
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
29 /**
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
30 * Private Member.
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
31 */
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
32 private UniqueValueRenderer renderer;
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
33 private Element layer;
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
34 private MapToXMLUtils util;
25
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
35
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
36
31
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
37 public UniqueValueRendererReader(IFeatureRenderer renderer)
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
38 throws Exception {
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
39 logger.debug("constructor()");
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
40 if (renderer instanceof UniqueValueRenderer) {
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
41 this.renderer = (UniqueValueRenderer)renderer;
25
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
42 }
31
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
43 else {
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
44 throw new Exception ("Not an instance of UniqueValueRenderer.");
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
45 }
25
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
46 }
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
47
31
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
48 /**
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
49 * Setter for the parent XML element.
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
50 *
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
51 * @param parent The XML parent node.
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
52 */
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
53 public void setParent(Element parent) {
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
54 this.layer = parent;
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
55 }
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
56
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
57 /**
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
58 * Setter for XML document helper.
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
59 *
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
60 * @param util The helper class for storing map information.
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
61 */
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
62 public void setUtil(MapToXMLUtils util) {
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
63 this.util = util;
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
64 }
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
65
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
66 /**
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
67 * Reads the renderer attributes.
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
68 *
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
69 * @return The parent XML node.
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
70 */
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
71 public Element read()
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
72 throws IOException {
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
73 logger.debug("read()");
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
74 for(int i = 0; i < renderer.getClassCount() - 1; i++) {
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
75 Element rendererElement;
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
76 try {
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
77 rendererElement = util.addRenderer(layer);
44
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 33
diff changeset
78
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 33
diff changeset
79 String value = renderer.getValue(i);
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 33
diff changeset
80 rendererElement.setAttribute("name", renderer.esri_getClass(i));
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 33
diff changeset
81 rendererElement.setAttribute("description",
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 33
diff changeset
82 renderer.getDescription(value));
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 33
diff changeset
83 rendererElement.setAttribute("value", value);
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 33
diff changeset
84 rendererElement.setAttribute("label", renderer.getLabel(value));
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 33
diff changeset
85 rendererElement.setAttribute(
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 33
diff changeset
86 "field_count",
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 33
diff changeset
87 String.valueOf(renderer.getFieldCount()));
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 33
diff changeset
88 for(int j = 0; j < renderer.getFieldCount(); j++) {
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 33
diff changeset
89 rendererElement.setAttribute(
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 33
diff changeset
90 "expression_field_" + j,
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 33
diff changeset
91 renderer.getField(j));
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 33
diff changeset
92 }
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 33
diff changeset
93 rendererElement.setAttribute("expression_operator", "=");
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 33
diff changeset
94 ISymbol symbol = renderer.getSymbol(value);
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 33
diff changeset
95 ISymbolReader symbolReader = new SimpleMarkerSymbolReader(symbol);
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 33
diff changeset
96 symbolReader.setUtil(util);
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 33
diff changeset
97 symbolReader.setParent(rendererElement);
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 33
diff changeset
98 symbolReader.read ();
31
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
99 }
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
100 catch(Exception e) {
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
101 e.printStackTrace();
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
102 return null;
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
103 }
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
104 }
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
105 return layer;
25
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
106 }
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
107 }
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
108 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
This site is hosted by Intevation GmbH (Datenschutzerklärung und Impressum | Privacy Policy and Imprint)