Mercurial > mxd2map

annotate src/java/de/intevation/mxd/reader/ClassBreakRendererReader.java @ 54:2cbf8bdf20b2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
* doku/funktionsweise/Makefile, doku/funktionsweise/funktionsweise-MXD-konverter.svg: New. Added a schema how the converter works
author Stephan Holl <stephan.holl@intevation.de>
date Mon, 16 May 2011 16:20:13 +0200
parents 90d4de478f15
children b41fcf268827
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.carto.ClassBreaksRenderer;
44
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
9 import com.esri.arcgis.display.ISymbol;
45
90d4de478f15 Added support for SimpleMarkerSymbol and SimpleFillSymbol in
Raimund Renkert <rrenkert@intevation.de>
parents: 44
diff changeset
10 import com.esri.arcgis.display.SimpleMarkerSymbol;
90d4de478f15 Added support for SimpleMarkerSymbol and SimpleFillSymbol in
Raimund Renkert <rrenkert@intevation.de>
parents: 44
diff changeset
11 import com.esri.arcgis.display.SimpleFillSymbol;
25
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
12
31
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
13 import org.w3c.dom.Element;
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
14
33
c51376f8e24c Separated converter components into packages.
Raimund Renkert <rrenkert@intevation.de>
parents: 31
diff changeset
15 import de.intevation.mxd.utils.MapToXMLUtils;
c51376f8e24c Separated converter components into packages.
Raimund Renkert <rrenkert@intevation.de>
parents: 31
diff changeset
16
25
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 * Reads the ClassBreaksRender Object Attributes.
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
19 *
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
20 * @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
21 */
31
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
22 public class ClassBreakRendererReader
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
23 implements IRendererReader {
25
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
24
31
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 * The logger.
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
27 */
25
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
28 private static final Logger logger =
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
29 Logger.getLogger(ClassBreakRendererReader.class);
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
30
31
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 member.
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
33 */
25
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
34 private ClassBreaksRenderer renderer;
31
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
35 private Element layer;
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
36 private MapToXMLUtils util;
25
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
37
31
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
38
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
39 public ClassBreakRendererReader(IFeatureRenderer renderer)
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
40 throws Exception {
25
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
41 logger.debug("contructor()");
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
42 if(renderer instanceof ClassBreaksRenderer)
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
43 this.renderer = (ClassBreaksRenderer)renderer;
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
44 else
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
45 throw new Exception("Not a ClassBreaksRenderer!");
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;
25
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
55 }
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
56
31
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 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
44
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
75 for(int i = 0; i < renderer.getBreakCount(); i++){
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
76 Element rendererElement;
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
77 try {
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
78 rendererElement = util.addRenderer(layer);
45
90d4de478f15 Added support for SimpleMarkerSymbol and SimpleFillSymbol in
Raimund Renkert <rrenkert@intevation.de>
parents: 44
diff changeset
79 rendererElement.setAttribute("value",
44
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
80 String.valueOf(renderer.getBreak(i)));
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
81 rendererElement.setAttribute(
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
82 "field_count",
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
83 String.valueOf(renderer.getFieldCount()));
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
84 for(int j = 0; j < renderer.getFieldCount(); j++) {
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
85 rendererElement.setAttribute(
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
86 "expression_field_" + j,
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
87 renderer.getField(j));
31
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
88
44
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
89 }
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
90 rendererElement.setAttribute(
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
91 "min_value",
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
92 String.valueOf(renderer.getMinimumBreak()));
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
93 rendererElement.setAttribute("expression_operator", "<=");
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
94 ISymbol sym = renderer.getSymbol(i);
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
95 ISymbolReader symReader;
45
90d4de478f15 Added support for SimpleMarkerSymbol and SimpleFillSymbol in
Raimund Renkert <rrenkert@intevation.de>
parents: 44
diff changeset
96 if(sym instanceof SimpleFillSymbol) {
90d4de478f15 Added support for SimpleMarkerSymbol and SimpleFillSymbol in
Raimund Renkert <rrenkert@intevation.de>
parents: 44
diff changeset
97 symReader = new SimpleFillSymbolReader(renderer.getSymbol(i));
90d4de478f15 Added support for SimpleMarkerSymbol and SimpleFillSymbol in
Raimund Renkert <rrenkert@intevation.de>
parents: 44
diff changeset
98 symReader.setUtil(util);
90d4de478f15 Added support for SimpleMarkerSymbol and SimpleFillSymbol in
Raimund Renkert <rrenkert@intevation.de>
parents: 44
diff changeset
99 symReader.setParent(rendererElement);
90d4de478f15 Added support for SimpleMarkerSymbol and SimpleFillSymbol in
Raimund Renkert <rrenkert@intevation.de>
parents: 44
diff changeset
100 symReader.read();
90d4de478f15 Added support for SimpleMarkerSymbol and SimpleFillSymbol in
Raimund Renkert <rrenkert@intevation.de>
parents: 44
diff changeset
101 }
90d4de478f15 Added support for SimpleMarkerSymbol and SimpleFillSymbol in
Raimund Renkert <rrenkert@intevation.de>
parents: 44
diff changeset
102 else if(sym instanceof SimpleMarkerSymbol) {
90d4de478f15 Added support for SimpleMarkerSymbol and SimpleFillSymbol in
Raimund Renkert <rrenkert@intevation.de>
parents: 44
diff changeset
103 symReader = new SimpleMarkerSymbolReader(renderer.getSymbol(i));
90d4de478f15 Added support for SimpleMarkerSymbol and SimpleFillSymbol in
Raimund Renkert <rrenkert@intevation.de>
parents: 44
diff changeset
104 symReader.setUtil(util);
90d4de478f15 Added support for SimpleMarkerSymbol and SimpleFillSymbol in
Raimund Renkert <rrenkert@intevation.de>
parents: 44
diff changeset
105 symReader.setParent(rendererElement);
90d4de478f15 Added support for SimpleMarkerSymbol and SimpleFillSymbol in
Raimund Renkert <rrenkert@intevation.de>
parents: 44
diff changeset
106 symReader.read();
90d4de478f15 Added support for SimpleMarkerSymbol and SimpleFillSymbol in
Raimund Renkert <rrenkert@intevation.de>
parents: 44
diff changeset
107 }
90d4de478f15 Added support for SimpleMarkerSymbol and SimpleFillSymbol in
Raimund Renkert <rrenkert@intevation.de>
parents: 44
diff changeset
108 else {
90d4de478f15 Added support for SimpleMarkerSymbol and SimpleFillSymbol in
Raimund Renkert <rrenkert@intevation.de>
parents: 44
diff changeset
109 System.out.println("No known class type: " + sym.getClass().toString());
90d4de478f15 Added support for SimpleMarkerSymbol and SimpleFillSymbol in
Raimund Renkert <rrenkert@intevation.de>
parents: 44
diff changeset
110 }
44
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
111 }
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
112 catch(Exception e) {
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
113 e.printStackTrace();
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
114 return null;
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
115 }
31
40c0b4e5f91a Added utility class to store map attributes.
Raimund Renkert <rrenkert@intevation.de>
parents: 26
diff changeset
116 }
44
9b5fb5e5914d Added expressions for mapserver classes.
Raimund Renkert <rrenkert@intevation.de>
parents: 34
diff changeset
117 return layer;
25
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
118 }
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
119 }
cbd67b1100d8 Initial commit of the first prototype.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
120 // 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)