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

annotate src/java/de/intevation/mxd/reader/LineSymbolReader.java @ 181:0bde090506f9

Added comments.

author	Raimund Renkert <rrenkert@intevation.de>
date	Mon, 11 Jul 2011 14:28:38 +0200
parents	f4eb506499f5
children	df4e0946ef02

rev	line source
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	1 package de.intevation.mxd.reader;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	2
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	3 import java.lang.Exception;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	4
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	5 import org.w3c.dom.Element;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	6
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	7 import org.apache.log4j.Logger;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	8
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	9 import com.esri.arcgis.display.ISymbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	10 import com.esri.arcgis.display.ILineSymbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	11 import com.esri.arcgis.display.MultiLayerLineSymbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	12 import com.esri.arcgis.display.SimpleLineSymbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	13 import com.esri.arcgis.display.MarkerLineSymbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	14 import com.esri.arcgis.display.PictureLineSymbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	15 import com.esri.arcgis.display.CartographicLineSymbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	16 import com.esri.arcgis.display.HashLineSymbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	17
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	18 /**
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	19 * Wrapper for line symbol reader.
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	20 *
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	21 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	22 */
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	23 public class LineSymbolReader
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	24 extends AbstractSymbolReader {
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	25
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	26 /**
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	27 * The logger.
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	28 */
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	29 private static final Logger logger =
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	30 Logger.getLogger(LineSymbolReader.class);
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	31
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	32 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	33 * Private member.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	34 */
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	35 private ISymbol symbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	36 private ILineSymbol lineSymbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	37
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	38 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	39 * Default constructor.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	40 */
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	41 public LineSymbolReader()
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	42 throws Exception{
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	43 logger.debug("contructor()");
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	44 this.symbol = null;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	45 this.lineSymbol = null;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	46 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	47
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	48 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	49 * Constructor with symbol.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	50 *
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	51 * @param symbol The symbol used to display lines.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	52 */
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	53 public LineSymbolReader(ISymbol symbol)
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	54 throws Exception {
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	55 logger.debug("contructor(ISymbol)");
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	56 this.symbol = symbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	57 this.lineSymbol = null;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	58 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	59
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	60 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	61 * Constructor with symbol.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	62 *
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	63 * @param symbol The symbol used to display lines.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	64 */
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	65 public LineSymbolReader(ILineSymbol symbol)
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	66 throws Exception{
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	67 logger.debug("contructor(ILineSymbol)");
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	68 this.lineSymbol = symbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	69 this.symbol= null;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	70 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	71
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	72 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	73 * Read the symbo attributes.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	74 *
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	75 * @return DOM element containing the symbol attributes.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	76 */
115 fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	77 public Element read() {
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	78 ISymbolReader sreader = null;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	79 if(symbol != null) {
115 fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	80 try {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	81 if(symbol instanceof SimpleLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	82 sreader = new SimpleLineSymbolReader(symbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	83 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	84 else if(symbol instanceof MarkerLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	85 sreader = new MarkerLineSymbolReader(symbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	86 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	87 else if(symbol instanceof PictureLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	88 sreader = new PictureLineSymbolReader(symbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	89 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	90 else if(symbol instanceof MultiLayerLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	91 sreader = new MultiLayerLineSymbolReader(symbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	92 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	93 else if(symbol instanceof CartographicLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	94 sreader = new CartoLineSymbolReader(symbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	95 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	96 else if(symbol instanceof HashLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	97 sreader = new HashLineSymbolReader(symbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	98 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	99 else {
180 f4eb506499f5 Done some code styling and removed TODOs. Raimund Renkert <rrenkert@intevation.de> parents: 115 diff changeset	100 logger.debug("The reader for type " +
f4eb506499f5 Done some code styling and removed TODOs. Raimund Renkert <rrenkert@intevation.de> parents: 115 diff changeset	101 symbol.getClass().toString() +
115 fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	102 " is not implemented!");
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	103 return parent;
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	104 }
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	105 }
115 fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	106 catch(Exception e) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	107 logger.error(
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	108 "Could not read the symbol " +
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	109 symbol.getClass().toString());
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	110 return parent;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	111 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	112 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	113 else if(lineSymbol != null) {
115 fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	114 try {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	115 if(lineSymbol instanceof SimpleLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	116 sreader = new SimpleLineSymbolReader(lineSymbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	117 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	118 else if(lineSymbol instanceof MarkerLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	119 sreader = new MarkerLineSymbolReader(lineSymbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	120 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	121 else if(lineSymbol instanceof PictureLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	122 sreader = new PictureLineSymbolReader(lineSymbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	123 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	124 else if(lineSymbol instanceof MultiLayerLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	125 sreader = new MultiLayerLineSymbolReader(lineSymbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	126 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	127 else if(lineSymbol instanceof CartographicLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	128 sreader = new CartoLineSymbolReader(lineSymbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	129 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	130 else if(lineSymbol instanceof HashLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	131 sreader = new HashLineSymbolReader(lineSymbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	132 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	133 else {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	134 logger.debug("The reader for type " +
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	135 lineSymbol.getClass().toString() +
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	136 " is not implemented!");
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	137 return parent;
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	138 }
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	139 }
115 fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	140 catch(Exception e) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	141 logger.error(
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	142 "Could not read the symbol " +
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	143 symbol.getClass().toString());
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	144 return parent;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	145 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	146 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	147 else {
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	148 return parent;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	149 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	150 if (sreader != null) {
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	151 sreader.setParent(parent);
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	152 sreader.setUtil(util);
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	153 sreader.read();
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	154 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	155 return parent;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	156 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	157
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	158 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	159 * Sets the symbol to read.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	160 *
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	161 * @param sym The symbol used to display points.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	162 */
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	163 public void setSymbol(ISymbol sym) {
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	164 this.symbol = sym;
72 2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	165 this.lineSymbol = null;
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	166 }
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	167
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	168 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	169 * Sets the symbol to read.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	170 *
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	171 * @param sym The symbol used to display points.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	172 */
72 2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	173 public void setSymbol(ILineSymbol sym) {
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	174 this.lineSymbol = sym;
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	175 this.symbol = null;
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	176 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	177
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	178 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	179 * Determine whether this reader can be used to read the symbol.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	180 *
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	181 * @param sym The ArcGIS symbol.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	182 */
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	183 public boolean canRead(ISymbol sym) {
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	184 if(sym instanceof SimpleLineSymbol \|\|
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	185 sym instanceof MarkerLineSymbol \|\|
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	186 sym instanceof PictureLineSymbol \|\|
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	187 sym instanceof MultiLayerLineSymbol \|\|
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	188 sym instanceof CartographicLineSymbol \|\|
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	189 sym instanceof HashLineSymbol) {
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	190 return true;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	191 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	192 else {
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	193 return false;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	194 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	195 }
72 2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	196
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	197 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	198 * Determine whether this reader can be used to read the symbol.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	199 *
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	200 * @param sym The ArcGIS symbol.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	201 */
72 2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	202 public boolean canRead(ILineSymbol sym) {
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	203 if(sym instanceof SimpleLineSymbol \|\|
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	204 sym instanceof MarkerLineSymbol \|\|
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	205 sym instanceof PictureLineSymbol \|\|
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	206 sym instanceof MultiLayerLineSymbol \|\|
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	207 sym instanceof CartographicLineSymbol \|\|
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	208 sym instanceof HashLineSymbol) {
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	209 return true;
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	210 }
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	211 else {
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	212 return false;
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	213 }
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	214 }
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	215 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	216 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > mxd2map > mxd2map

annotate src/java/de/intevation/mxd/reader/LineSymbolReader.java @ 181:0bde090506f9