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

annotate src/java/de/intevation/mxd/reader/LineSymbolReader.java @ 317:5a2b5bc066eb

Implement Label Styles and Labels with background

author	Andre Heinecke <aheinecke@intevation.de>
date	Thu, 20 Sep 2012 12:55:21 +0200
parents	df4e0946ef02
children	a46adb3697fa

rev	line source
243 df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 181 diff changeset	1 /*
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 181 diff changeset	2 * Copyright (c) 2011 by Intevation GmbH, Germany <info@intevation.de>
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 181 diff changeset	3 *
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 181 diff changeset	4 * This file is part of MXD2map.
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 181 diff changeset	5 *
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 181 diff changeset	6 * This program is free software under the LGPL (>=v2.1)
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 181 diff changeset	7 * Read the file LICENCE.txt coming with the software for details
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 181 diff changeset	8 * or visit http://www.gnu.org/licenses/ if it does not exist.
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 181 diff changeset	9 *
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 181 diff changeset	10 * MXD2map has been developed on behalf of the
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 181 diff changeset	11 * Bundesamt fuer Seeschifffahrt und Hydrographie (BSH) in Hamburg
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 181 diff changeset	12 * by Intevation GmbH.
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 181 diff changeset	13 *
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 181 diff changeset	14 * Authors:
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 181 diff changeset	15 * Raimund Renkert <raimund.renkert@intevation.de>
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 181 diff changeset	16 * Bjoern Schilberg <bjoern.schilberg@intevation.de>
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 181 diff changeset	17 * Stephan Holl <stephan.holl@intevation.de>
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 181 diff changeset	18 */
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 181 diff changeset	19
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	20 package de.intevation.mxd.reader;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	21
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	22 import java.lang.Exception;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	23
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	24 import org.w3c.dom.Element;
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 import org.apache.log4j.Logger;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	27
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	28 import com.esri.arcgis.display.ISymbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	29 import com.esri.arcgis.display.ILineSymbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	30 import com.esri.arcgis.display.MultiLayerLineSymbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	31 import com.esri.arcgis.display.SimpleLineSymbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	32 import com.esri.arcgis.display.MarkerLineSymbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	33 import com.esri.arcgis.display.PictureLineSymbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	34 import com.esri.arcgis.display.CartographicLineSymbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	35 import com.esri.arcgis.display.HashLineSymbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	36
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	37 /**
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	38 * Wrapper for line symbol reader.
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	39 *
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	40 * @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	41 */
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	42 public class LineSymbolReader
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	43 extends AbstractSymbolReader {
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	44
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	45 /**
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	46 * The logger.
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	47 */
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	48 private static final Logger logger =
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	49 Logger.getLogger(LineSymbolReader.class);
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	50
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	51 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	52 * Private member.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	53 */
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	54 private ISymbol symbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	55 private ILineSymbol lineSymbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	56
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	57 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	58 * Default constructor.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	59 */
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	60 public LineSymbolReader()
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	61 throws Exception{
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	62 logger.debug("contructor()");
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	63 this.symbol = null;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	64 this.lineSymbol = null;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	65 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	66
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	67 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	68 * Constructor with symbol.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	69 *
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	70 * @param symbol The symbol used to display lines.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	71 */
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	72 public LineSymbolReader(ISymbol symbol)
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	73 throws Exception {
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	74 logger.debug("contructor(ISymbol)");
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	75 this.symbol = symbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	76 this.lineSymbol = null;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	77 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	78
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	79 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	80 * Constructor with symbol.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	81 *
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	82 * @param symbol The symbol used to display lines.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	83 */
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	84 public LineSymbolReader(ILineSymbol symbol)
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	85 throws Exception{
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	86 logger.debug("contructor(ILineSymbol)");
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	87 this.lineSymbol = symbol;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	88 this.symbol= null;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	89 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	90
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	91 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	92 * Read the symbo attributes.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	93 *
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	94 * @return DOM element containing the symbol attributes.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	95 */
115 fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	96 public Element read() {
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	97 ISymbolReader sreader = null;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	98 if(symbol != null) {
115 fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	99 try {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	100 if(symbol instanceof SimpleLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	101 sreader = new SimpleLineSymbolReader(symbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	102 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	103 else if(symbol instanceof MarkerLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	104 sreader = new MarkerLineSymbolReader(symbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	105 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	106 else if(symbol instanceof PictureLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	107 sreader = new PictureLineSymbolReader(symbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	108 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	109 else if(symbol instanceof MultiLayerLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	110 sreader = new MultiLayerLineSymbolReader(symbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	111 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	112 else if(symbol instanceof CartographicLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	113 sreader = new CartoLineSymbolReader(symbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	114 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	115 else if(symbol instanceof HashLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	116 sreader = new HashLineSymbolReader(symbol);
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 {
180 f4eb506499f5 Done some code styling and removed TODOs. Raimund Renkert <rrenkert@intevation.de> parents: 115 diff changeset	119 logger.debug("The reader for type " +
f4eb506499f5 Done some code styling and removed TODOs. Raimund Renkert <rrenkert@intevation.de> parents: 115 diff changeset	120 symbol.getClass().toString() +
115 fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	121 " is not implemented!");
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	122 return parent;
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	123 }
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	124 }
115 fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	125 catch(Exception e) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	126 logger.error(
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	127 "Could not read the symbol " +
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	128 symbol.getClass().toString());
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	129 return parent;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	130 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	131 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	132 else if(lineSymbol != null) {
115 fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	133 try {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	134 if(lineSymbol instanceof SimpleLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	135 sreader = new SimpleLineSymbolReader(lineSymbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	136 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	137 else if(lineSymbol instanceof MarkerLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	138 sreader = new MarkerLineSymbolReader(lineSymbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	139 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	140 else if(lineSymbol instanceof PictureLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	141 sreader = new PictureLineSymbolReader(lineSymbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	142 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	143 else if(lineSymbol instanceof MultiLayerLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	144 sreader = new MultiLayerLineSymbolReader(lineSymbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	145 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	146 else if(lineSymbol instanceof CartographicLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	147 sreader = new CartoLineSymbolReader(lineSymbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	148 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	149 else if(lineSymbol instanceof HashLineSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	150 sreader = new HashLineSymbolReader(lineSymbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	151 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	152 else {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	153 logger.debug("The reader for type " +
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	154 lineSymbol.getClass().toString() +
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	155 " is not implemented!");
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	156 return parent;
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	157 }
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	158 }
115 fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	159 catch(Exception e) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	160 logger.error(
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	161 "Could not read the symbol " +
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 72 diff changeset	162 symbol.getClass().toString());
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	163 return parent;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	164 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	165 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	166 else {
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	167 return parent;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	168 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	169 if (sreader != null) {
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	170 sreader.setParent(parent);
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	171 sreader.setUtil(util);
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	172 sreader.read();
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	173 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	174 return parent;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	175 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	176
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	177 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	178 * Sets the symbol to read.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	179 *
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	180 * @param sym The symbol used to display points.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	181 */
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	182 public void setSymbol(ISymbol sym) {
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	183 this.symbol = sym;
72 2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	184 this.lineSymbol = null;
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	185 }
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	186
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	187 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	188 * Sets the symbol to read.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	189 *
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	190 * @param sym The symbol used to display points.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	191 */
72 2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	192 public void setSymbol(ILineSymbol sym) {
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	193 this.lineSymbol = sym;
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	194 this.symbol = null;
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	195 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 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 */
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	202 public boolean canRead(ISymbol sym) {
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	203 if(sym instanceof SimpleLineSymbol \|\|
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	204 sym instanceof MarkerLineSymbol \|\|
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	205 sym instanceof PictureLineSymbol \|\|
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	206 sym instanceof MultiLayerLineSymbol \|\|
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	207 sym instanceof CartographicLineSymbol \|\|
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	208 sym instanceof HashLineSymbol) {
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	209 return true;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	210 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	211 else {
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	212 return false;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	213 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	214 }
72 2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	215
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	216 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	217 * Determine whether this reader can be used to read the symbol.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	218 *
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	219 * @param sym The ArcGIS symbol.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	220 */
72 2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	221 public boolean canRead(ILineSymbol sym) {
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	222 if(sym instanceof SimpleLineSymbol \|\|
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	223 sym instanceof MarkerLineSymbol \|\|
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	224 sym instanceof PictureLineSymbol \|\|
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	225 sym instanceof MultiLayerLineSymbol \|\|
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	226 sym instanceof CartographicLineSymbol \|\|
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	227 sym instanceof HashLineSymbol) {
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	228 return true;
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	229 }
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	230 else {
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	231 return false;
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	232 }
2cbe423b1fda Added wrapper for fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 71 diff changeset	233 }
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	234 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	235 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > mxd2map

annotate src/java/de/intevation/mxd/reader/LineSymbolReader.java @ 317:5a2b5bc066eb