mxd2map: src/java/de/intevation/mxd/reader/SimpleLineSymbolReader.java annotate

author	Raimund Renkert <rrenkert@intevation.de>
date	Mon, 23 May 2011 13:16:42 +0200
parents
children	e468cf8701ea

rev	line source
61 e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	1 package de.intevation.mxd.reader;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	2
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	3 import java.io.IOException;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	4
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	5 import java.awt.Color;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	6
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	7 import org.apache.log4j.Logger;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	8
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	9 import com.esri.arcgis.display.ISymbol;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	10 import com.esri.arcgis.display.SimpleLineSymbol;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	11 import com.esri.arcgis.display.esriSimpleLineStyle;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	12 import com.esri.arcgis.display.IRgbColor;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	13 import com.esri.arcgis.display.RgbColor;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	14
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	15 import org.w3c.dom.Element;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	16 import de.intevation.mxd.utils.MapToXMLUtils;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	17
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	18 /**
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	19 * Reads simple line symbol information.
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	20 *
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	21 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	22 */
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	23 public class SimpleLineSymbolReader implements ISymbolReader{
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	24
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	25 /**
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	26 * The logger.
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	27 */
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	28 private static final Logger logger =
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	29 Logger.getLogger(SimpleLineSymbolReader.class);
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	30
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	31 /**
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	32 * Private member.
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	33 */
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	34 private Element renderer;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	35 private SimpleLineSymbol symbol;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	36 private MapToXMLUtils util;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	37
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	38
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	39 public SimpleLineSymbolReader(ISymbol symbol)
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	40 throws Exception {
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	41 logger.debug("contructor()");
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	42 if(symbol instanceof SimpleLineSymbol) {
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	43 this.symbol = (SimpleLineSymbol)symbol;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	44 }
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	45 else {
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	46 throw new Exception("Not a SimpleLineSymbol!");
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	47 }
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	48 }
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	49
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	50 /**
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	51 * Setter for the parent XML element.
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	52 *
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	53 * @param parent The XML parent node.
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	54 */
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	55 public void setParent(Element parent) {
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	56 this.renderer = parent;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	57 }
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	58
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	59 /**
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	60 * Setter for XML document helper.
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	61 *
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	62 * @param util The helper class for storing map information.
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	63 */
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	64 public void setUtil(MapToXMLUtils util) {
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	65 this.util = util;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	66 }
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	67
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	68 /**
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	69 * Reads the symbol attributes.
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	70 *
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	71 * @return The XML node.
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	72 */
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	73 public Element read()
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	74 throws IOException {
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	75 logger.debug("read()");
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	76 Element symbolElement;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	77 try {
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	78 symbolElement = util.addSymbol(renderer);
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	79 }
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	80 catch(Exception e) {
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	81 e.printStackTrace();
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	82 return null;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	83 }
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	84
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	85 symbolElement.setAttribute("name", symbol.getNameString());
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	86 symbolElement.setAttribute("type", "simple");
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	87 if(symbol.getColor() instanceof IRgbColor) {
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	88 IRgbColor color = (IRgbColor)symbol.getColor();
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	89 Color c = new Color (
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	90 color.getRed(),
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	91 color.getGreen(),
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	92 color.getBlue());
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	93 symbolElement.setAttribute("color", String.valueOf(c.getRGB()));
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	94 }
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	95 else {
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	96 RgbColor col = new RgbColor();
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	97 col.setRGB(symbol.getColor().getRGB());
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	98 Color c = new Color (
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	99 col.getRed(),
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	100 col.getGreen(),
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	101 col.getBlue());
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	102 symbolElement.setAttribute("color", String.valueOf(c.getRGB()));
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	103 }
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	104
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	105 symbolElement.setAttribute("width", String.valueOf(symbol.getWidth()));
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	106
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	107 int style = symbol.getStyle();
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	108 switch(style) {
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	109 case esriSimpleLineStyle.esriSLSSolid:
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	110 symbolElement.setAttribute("style", "solid"); break;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	111 case esriSimpleLineStyle.esriSLSDash:
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	112 symbolElement.setAttribute("style", "dash"); break;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	113 case esriSimpleLineStyle.esriSLSDot:
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	114 symbolElement.setAttribute("style", "dot"); break;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	115 case esriSimpleLineStyle.esriSLSDashDot:
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	116 symbolElement.setAttribute("style", "dashdot"); break;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	117 case esriSimpleLineStyle.esriSLSDashDotDot:
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	118 symbolElement.setAttribute("style", "dashdotdot"); break;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	119 default: symbolElement.setAttribute ("style", "none");
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	120 }
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	121 return symbolElement;
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	122 }
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	123 }
e00deee347a5 Added first line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	124 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

61

e00deee347a5 Added first line symbol reader.