Mercurial > mxd2map > mxd2map

annotate src/java/de/intevation/mxd/reader/SimpleFillSymbolReader.java @ 43:ef7ca23c4233

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Added comments, done some code styling and removed typos.
author Raimund Renkert <rrenkert@intevation.de>
date Fri, 15 Apr 2011 15:44:54 +0200
parents 472aa36d0e01
children 686a88eb531d
rev   line source
36
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
1 package de.intevation.mxd.reader;
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
2
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
3 import java.io.IOException;
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
4
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
5 import org.apache.log4j.Logger;
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
6
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
7 import com.esri.arcgis.display.ISymbol;
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
8 import com.esri.arcgis.display.SimpleFillSymbol;
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
9 import com.esri.arcgis.display.esriSimpleMarkerStyle;
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
10 import com.esri.arcgis.display.IRgbColor;
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
11 import com.esri.arcgis.display.RgbColor;
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
12
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
13 import org.w3c.dom.Element;
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
14
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
15 import de.intevation.mxd.utils.MapToXMLUtils;
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
16
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
17 /**
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
18 * Reads simple marker symbol information.
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
19 *
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
20 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
21 */
43
ef7ca23c4233 Added comments, done some code styling and removed typos.
Raimund Renkert <rrenkert@intevation.de>
parents: 36
diff changeset
22 public class SimpleFillSymbolReader
ef7ca23c4233 Added comments, done some code styling and removed typos.
Raimund Renkert <rrenkert@intevation.de>
parents: 36
diff changeset
23 implements ISymbolReader {
36
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
24
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
25 /**
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
26 * The logger.
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
27 */
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
28 private static final Logger logger =
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
29 Logger.getLogger(SimpleFillSymbolReader.class);
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
30
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
31 /**
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
32 * Private member.
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
33 */
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
34 private Element renderer;
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
35 private SimpleFillSymbol symbol;
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
36 private MapToXMLUtils util;
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
37
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
38
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
39 public SimpleFillSymbolReader(ISymbol symbol) throws Exception{
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
40 logger.debug("contructor()");
43
ef7ca23c4233 Added comments, done some code styling and removed typos.
Raimund Renkert <rrenkert@intevation.de>
parents: 36
diff changeset
41 if(symbol instanceof SimpleFillSymbol) {
36
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
42 this.symbol = (SimpleFillSymbol)symbol;
43
ef7ca23c4233 Added comments, done some code styling and removed typos.
Raimund Renkert <rrenkert@intevation.de>
parents: 36
diff changeset
43 }
ef7ca23c4233 Added comments, done some code styling and removed typos.
Raimund Renkert <rrenkert@intevation.de>
parents: 36
diff changeset
44 else {
36
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
45 throw new Exception("Not a SimpleFillSymbol!");
43
ef7ca23c4233 Added comments, done some code styling and removed typos.
Raimund Renkert <rrenkert@intevation.de>
parents: 36
diff changeset
46 }
36
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
47 }
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
48
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
49 /**
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
50 * Setter for the parent XML element.
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
51 *
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
52 * @param parent The XML parent node.
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
53 */
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
54 public void setParent(Element parent) {
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
55 this.renderer = parent;
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
56 }
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
57
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
58 /**
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
59 * Setter for XML document helper.
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
60 *
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
61 * @param util The helper class for storing map information.
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
62 */
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
63 public void setUtil(MapToXMLUtils util) {
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
64 this.util = util;
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
65 }
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
66
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
67 /**
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
68 * Reads the symbol attributes.
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
69 *
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
70 * @return The XML node.
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
71 */
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
72 public Element read()
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
73 throws IOException {
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
74 logger.debug("read()");
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
75 Element symbolElement;
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
76 try {
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
77 symbolElement = util.addSymbol(renderer);
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
78 }
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
79 catch(Exception e) {
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
80 e.printStackTrace();
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
81 return null;
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
82 }
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
83
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
84 symbolElement.setAttribute("name", symbol.getNameString());
43
ef7ca23c4233 Added comments, done some code styling and removed typos.
Raimund Renkert <rrenkert@intevation.de>
parents: 36
diff changeset
85 if(symbol.getStyle() == esriSimpleMarkerStyle.esriSMSCircle) {
36
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
86 symbolElement.setAttribute("style", "point");
43
ef7ca23c4233 Added comments, done some code styling and removed typos.
Raimund Renkert <rrenkert@intevation.de>
parents: 36
diff changeset
87 }
36
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
88
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
89 if(symbol.getColor() instanceof IRgbColor) {
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
90 IRgbColor color = (IRgbColor)symbol.getColor();
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
91 symbolElement.setAttribute("color", "(" + color.getRed() +
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
92 "," + color.getGreen() +
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
93 "," + color.getBlue() + ")");
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
94 symbolElement.setAttribute("transparency",
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
95 String.valueOf(color.getTransparency()));
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
96 }
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
97 else {
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
98 RgbColor col = new RgbColor();
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
99 col.setRGB(symbol.getColor().getRGB());
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
100 symbolElement.setAttribute("color", "(" + col.getRed() +
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
101 "," + col.getGreen() +
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
102 "," + col.getBlue() + ")");
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
103 symbolElement.setAttribute("transparency",
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
104 String.valueOf(col.getTransparency()));
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
105 }
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
106 //TODO read further attributes.
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
107 return symbolElement;
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
108 }
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
109 }
472aa36d0e01 Added a new layer reader and symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
110 // 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)