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

annotate src/java/de/intevation/mxd/reader/MarkerSymbolReader.java @ 250:d10fd4de02aa

Documented a bunch of new features * Support of picture-marker symbol (issue343) * Support for ArcGIS named groups (issue381) * GLOBAL and Layer extents and SRS (issue 379)

author	Stephan Holl <stephan.holl@intevation.de>
date	Fri, 12 Aug 2011 09:15:34 +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
70 6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	20 package de.intevation.mxd.reader;
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	21
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	22 import java.lang.Exception;
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	23
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	24 import org.w3c.dom.Element;
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	25
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	26 import org.apache.log4j.Logger;
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	27
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	28 import com.esri.arcgis.display.ISymbol;
75 9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	29 import com.esri.arcgis.display.IMarkerSymbol;
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	30 import com.esri.arcgis.display.SimpleMarkerSymbol;
70 6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	31 import com.esri.arcgis.display.ArrowMarkerSymbol;
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	32 import com.esri.arcgis.display.CharacterMarkerSymbol;
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	33 import com.esri.arcgis.display.PictureMarkerSymbol;
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	34 import com.esri.arcgis.display.MultiLayerMarkerSymbol;
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	35
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	36 /**
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	37 * Wrapper for marker symbol reader.
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	38 *
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	39 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	40 */
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	41 public class MarkerSymbolReader
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	42 extends AbstractSymbolReader {
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	43
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	44 /**
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	45 * The logger.
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	46 */
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	47 private static final Logger logger =
75 9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	48 Logger.getLogger(MarkerSymbolReader.class);
70 6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	49
181 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 * Private member.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	52 */
70 6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	53 private ISymbol symbol;
75 9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	54 private IMarkerSymbol markerSymbol;
70 6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	55
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	56 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	57 * Constructor with symbol.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	58 *
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	59 * @param symbol The symbol used to display points.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	60 */
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	61 public MarkerSymbolReader(ISymbol symbol)
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	62 throws Exception {
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	63 logger.debug("contructor(ISymbol)");
70 6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	64 this.symbol = symbol;
75 9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	65 this.markerSymbol = null;
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	66 }
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	67
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	68 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	69 * Constructor with symbol.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	70 *
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	71 * @param symbol The symbol used to display points.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	72 */
75 9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	73 public MarkerSymbolReader(IMarkerSymbol symbol)
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	74 throws Exception {
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	75 logger.debug("contructor(ISymbol)");
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	76 this.markerSymbol = symbol;
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	77 this.symbol = null;
70 6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	78 }
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	79
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	80 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	81 * Default constructor.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	82 */
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	83 public MarkerSymbolReader() {
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	84 logger.debug("contructor()");
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	85 this.symbol = null;
75 9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	86 this.markerSymbol = null;
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	87 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	88
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	89 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	90 * Reads the symbol attributes.
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 * @return The DOM element containing the attributes.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	93 */
115 fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	94 public Element read() {
75 9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	95 logger.debug("read()");
70 6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	96 ISymbolReader sreader = null;
75 9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	97
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	98 if(symbol != null) {
115 fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	99 try {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	100 if(symbol instanceof SimpleMarkerSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	101 sreader = new SimpleMarkerSymbolReader(symbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	102 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	103 else if(symbol instanceof ArrowMarkerSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	104 sreader = new ArrowMarkerSymbolReader(symbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	105 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	106 else if(symbol instanceof CharacterMarkerSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	107 sreader = new CharacterMarkerSymbolReader(symbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	108 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	109 else if(symbol instanceof PictureMarkerSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	110 sreader = new PictureMarkerSymbolReader(symbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	111 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	112 else if(symbol instanceof MultiLayerMarkerSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	113 sreader = new MultiLayerMarkerSymbolReader(symbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	114 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	115 else {
180 f4eb506499f5 Done some code styling and removed TODOs. Raimund Renkert <rrenkert@intevation.de> parents: 115 diff changeset	116 logger.debug("The reader for type " +
f4eb506499f5 Done some code styling and removed TODOs. Raimund Renkert <rrenkert@intevation.de> parents: 115 diff changeset	117 symbol.getClass().toString() +
115 fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	118 " is not implemented!");
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	119 return parent;
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	120 }
75 9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	121 }
115 fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	122 catch(Exception e) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	123 logger.error(
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	124 "Could not read the symbol " +
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	125 symbol.getClass().toString());
75 9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	126 return parent;
115 fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	127
75 9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	128 }
70 6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	129 }
75 9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	130 else if(markerSymbol != null) {
115 fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	131 try {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	132 if(markerSymbol instanceof SimpleMarkerSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	133 sreader = new SimpleMarkerSymbolReader(markerSymbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	134 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	135 else if(markerSymbol instanceof ArrowMarkerSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	136 sreader = new ArrowMarkerSymbolReader(markerSymbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	137 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	138 else if(markerSymbol instanceof CharacterMarkerSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	139 sreader = new CharacterMarkerSymbolReader(markerSymbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	140 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	141 else if(markerSymbol instanceof PictureMarkerSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	142 sreader = new PictureMarkerSymbolReader(markerSymbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	143 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	144 else if(markerSymbol instanceof MultiLayerMarkerSymbol) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	145 sreader = new MultiLayerMarkerSymbolReader(markerSymbol);
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	146 }
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	147 else {
180 f4eb506499f5 Done some code styling and removed TODOs. Raimund Renkert <rrenkert@intevation.de> parents: 115 diff changeset	148 logger.debug("The reader for type " +
f4eb506499f5 Done some code styling and removed TODOs. Raimund Renkert <rrenkert@intevation.de> parents: 115 diff changeset	149 symbol.getClass().toString() +
115 fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	150 " is not implemented!");
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	151 return parent;
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	152 }
75 9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	153 }
115 fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	154 catch(Exception e) {
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	155 logger.error(
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	156 "Could not read the symbol " +
fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	157 symbol.getClass().toString());
75 9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	158 return parent;
115 fb93f20478cc Improved exception handling for symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 75 diff changeset	159
75 9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	160 }
70 6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	161 }
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	162 if (sreader != null) {
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	163 sreader.setParent(parent);
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	164 sreader.setUtil(util);
75 9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	165 sreader.read();
70 6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	166 }
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	167 return parent;
6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	168 }
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	169
181 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 * Sets the symbol to read.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	172 *
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	173 * @param sym The symbol used to display points.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	174 */
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	175 public void setSymbol(ISymbol sym) {
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	176 this.symbol = sym;
75 9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	177 this.markerSymbol = null;
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	178 }
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	179
181 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 * Sets the symbol to read.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	182 *
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	183 * @param sym The symbol used to display points.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	184 */
75 9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	185 public void setSymbol(IMarkerSymbol sym) {
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	186 this.markerSymbol = sym;
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	187 this.symbol = null;
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	188 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	189
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	190 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	191 * Determine whether this reader can be used to read the symbol.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	192 *
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	193 * @param sym The ArcGIS symbol.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	194 */
71 260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	195 public boolean canRead(ISymbol sym) {
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	196 if(sym instanceof SimpleMarkerSymbol \|\|
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	197 sym instanceof ArrowMarkerSymbol \|\|
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	198 sym instanceof PictureMarkerSymbol \|\|
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	199 sym instanceof CharacterMarkerSymbol \|\|
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	200 sym instanceof MultiLayerMarkerSymbol) {
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	201 return true;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	202 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	203 else {
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	204 return false;
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	205 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	206 }
260748e3d08f Added wrapper for line symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 70 diff changeset	207
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	208 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	209 * Determine whether this reader can be used to read the symbol.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	210 *
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	211 * @param sym The ArcGIS symbol.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	212 */
75 9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	213 public boolean canRead(IMarkerSymbol sym) {
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	214 if(sym instanceof SimpleMarkerSymbol \|\|
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	215 sym instanceof ArrowMarkerSymbol \|\|
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	216 sym instanceof PictureMarkerSymbol \|\|
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	217 sym instanceof CharacterMarkerSymbol \|\|
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	218 sym instanceof MultiLayerMarkerSymbol) {
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	219 return true;
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	220 }
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	221 else {
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	222 return false;
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	223 }
9ea64427ac7e Added marker fill symbol reader. Raimund Renkert <rrenkert@intevation.de> parents: 74 diff changeset	224 }
70 6d181c02efce Added wrapper for marker symbol reader and extracted methods from symbol Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	225 }
180 f4eb506499f5 Done some code styling and removed TODOs. Raimund Renkert <rrenkert@intevation.de> parents: 115 diff changeset	226 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > mxd2map

annotate src/java/de/intevation/mxd/reader/MarkerSymbolReader.java @ 250:d10fd4de02aa