mxd2map: src/java/de/intevation/mxd/writer/LineStyleWriter.java annotate

annotate src/java/de/intevation/mxd/writer/LineStyleWriter.java @ 306:ea3fde77ea48

Catch generic Exceptions to avoid leaking them and creating silent errors

author	Andre Heinecke <aheinecke@intevation.de>
date	Thu, 06 Sep 2012 18:56:20 +0200
parents	6b80e46b8f38
children

rev	line source
243 df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 184 diff changeset	1 /*
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 184 diff changeset	2 * Copyright (c) 2011 by Intevation GmbH, Germany <info@intevation.de>
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 184 diff changeset	3 *
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 184 diff changeset	4 * This file is part of MXD2map.
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 184 diff changeset	5 *
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 184 diff changeset	6 * This program is free software under the LGPL (>=v2.1)
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 184 diff changeset	7 * Read the file LICENCE.txt coming with the software for details
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 184 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: 184 diff changeset	9 *
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 184 diff changeset	10 * MXD2map has been developed on behalf of the
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 184 diff changeset	11 * Bundesamt fuer Seeschifffahrt und Hydrographie (BSH) in Hamburg
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 184 diff changeset	12 * by Intevation GmbH.
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 184 diff changeset	13 *
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 184 diff changeset	14 * Authors:
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 184 diff changeset	15 * Raimund Renkert <raimund.renkert@intevation.de>
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 184 diff changeset	16 * Bjoern Schilberg <bjoern.schilberg@intevation.de>
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 184 diff changeset	17 * Stephan Holl <stephan.holl@intevation.de>
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 184 diff changeset	18 */
df4e0946ef02 Added LGPL header. Raimund Renkert <rrenkert@intevation.de> parents: 184 diff changeset	19
95 1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	20 package de.intevation.mxd.writer;
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	21
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	22 import java.awt.Color;
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	23
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	24 import org.apache.log4j.Logger;
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	25
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	26 import org.w3c.dom.Element;
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	27
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	28 import edu.umn.gis.mapscript.mapObj;
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	29 import edu.umn.gis.mapscript.classObj;
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	30 import edu.umn.gis.mapscript.styleObj;
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	31 import edu.umn.gis.mapscript.colorObj;
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	32 import edu.umn.gis.mapscript.symbolObj;
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	33 import edu.umn.gis.mapscript.symbolSetObj;
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	34
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	35
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	36 /**
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	37 * The interface to the mapfile writer.
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	38 *
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	39 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	40 */
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	41 public class LineStyleWriter {
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	42
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	43 /**
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	44 * The Logger.
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	45 */
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	46 private static final Logger logger = Logger.getLogger(LineStyleWriter.class);
1ae8e05b863f Use the line style writer to write simple lines and marker lines. 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 * Private mamber
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	50 */
95 1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	51 private mapObj map;
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	52 private classObj cl;
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	53 private styleObj style;
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	54
181 0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	55 /**
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	56 * Contructor with map object and class object.
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 * @param map The map object.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	59 * @param cl The class object containing the style.
0bde090506f9 Added comments. Raimund Renkert <rrenkert@intevation.de> parents: 180 diff changeset	60 */
95 1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	61 public LineStyleWriter (mapObj map, classObj cl) {
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	62 this.map = map;
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	63 this.cl = cl;
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	64 this.style = new styleObj(cl);
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	65 }
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	66
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	67 /**
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	68 * Write the content.
181 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 symbolElement DOM element containing style attributes.
95 1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	71 */
120 11d63bf00326 Changed exception handling and logging in writer classes. Raimund Renkert <rrenkert@intevation.de> parents: 95 diff changeset	72 public boolean write(Element symbolElement) {
95 1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	73 logger.debug("write(Element)");
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	74 symbolSetObj symbolSet = map.getSymbolset();
131 cd18c61cbcf6 Do not write lines or outlines if their width is smaller than 1.0. vc11884admin@VC11884.win.bsh.de parents: 122 diff changeset	75 if(symbolElement.hasAttribute("width")) {
145 b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	76 double w = 0;
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	77 try {
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	78 w = Double.parseDouble(symbolElement.getAttribute("width"));
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	79 }
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	80 catch(NumberFormatException nfe) {
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	81 logger.warn("Error setting width. No line width set.");
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	82 w = 0;
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	83 }
131 cd18c61cbcf6 Do not write lines or outlines if their width is smaller than 1.0. vc11884admin@VC11884.win.bsh.de parents: 122 diff changeset	84 if(w < 1.0) {
177 9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	85 w = 1;
131 cd18c61cbcf6 Do not write lines or outlines if their width is smaller than 1.0. vc11884admin@VC11884.win.bsh.de parents: 122 diff changeset	86 }
145 b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	87 style.setWidth((int)w);
131 cd18c61cbcf6 Do not write lines or outlines if their width is smaller than 1.0. vc11884admin@VC11884.win.bsh.de parents: 122 diff changeset	88 }
95 1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	89 if(symbolElement.hasAttribute("angle")) {
145 b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	90 try {
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	91 style.setAngle(
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	92 Double.parseDouble(symbolElement.getAttribute("angle")));
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	93 }
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	94 catch(NumberFormatException nfe) {
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	95 logger.info("Error setting angle. Could not get value.");
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	96 }
95 1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	97 }
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	98 if(symbolElement.hasAttribute("color")) {
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	99 String c = symbolElement.getAttribute("color");
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	100 Color col = Color.decode(c);
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	101 colorObj color = new colorObj(
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	102 col.getRed(),
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	103 col.getGreen(),
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	104 col.getBlue(),
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	105 -4);
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	106 style.setColor(color);
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	107 }
131 cd18c61cbcf6 Do not write lines or outlines if their width is smaller than 1.0. vc11884admin@VC11884.win.bsh.de parents: 122 diff changeset	108
95 1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	109 if(symbolElement.hasAttribute("size")) {
145 b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	110 try {
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	111 style.setSize((int)Double.parseDouble(
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	112 symbolElement.getAttribute("size")));
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	113 }
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	114 catch(NumberFormatException nfe) {
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	115 logger.warn("Error setting size. Setting size to 1.");
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	116 style.setSize (1);
b2c5a66022f1 Exception handling for number conversions in writer modules. Raimund Renkert <rrenkert@intevation.de> parents: 141 diff changeset	117 }
95 1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	118 }
177 9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	119
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	120 if(symbolElement.hasAttribute("offset")) {
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	121 double offset = 0;
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	122 try {
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	123 offset = Double.parseDouble(
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	124 symbolElement.getAttribute("offset"));
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	125 if(Math.abs(offset) < 1 && offset > 0) {
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	126 offset = 1;
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	127 }
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	128 else if (Math.abs(offset) < 1 && offset < 0) {
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	129 offset = -1;
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	130 }
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	131 style.setOffsetx(offset);
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	132 style.setOffsety(-99);
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	133 }
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	134 catch(NumberFormatException nfe) {
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	135 logger.warn("Could not set offset.");
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	136 }
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	137 }
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	138
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	139 if(symbolElement.hasAttribute("miterlimit")) {
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	140 double miter = 0;
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	141 try {
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	142 miter = Double.parseDouble(
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	143 symbolElement.getAttribute("miterlimit"));
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	144 style.setLinejoinmaxsize(miter);
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	145 }
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	146 catch(NumberFormatException nfe) {
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	147 logger.warn("Could not set miter limit.");
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	148 }
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	149 }
9fd61f4ac0e3 Write lines with width smaller than 1 and write further line attributes. raimund renkert <raimund.renkert@intevation.de> parents: 147 diff changeset	150
184 c79c3c6fc99a Always save a symbol set, use the mapfile name as prefix for the symbol set and raimund renkert <raimund.renkert@intevation.de> parents: 181 diff changeset	151
95 1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	152
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	153 //The following lines are for dashed and/or dotted lines.
122 f0a72d232aa8 Set PATTERN for line symbols. Raimund Renkert <rrenkert@intevation.de> parents: 120 diff changeset	154 if(symbolElement.hasAttribute("linestyle")) {
95 1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	155 String ls = symbolElement.getAttribute("linestyle");
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	156 double[] vals;
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	157 if(ls.equals("dash")) {
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	158 style.setPatternlength(2);
122 f0a72d232aa8 Set PATTERN for line symbols. Raimund Renkert <rrenkert@intevation.de> parents: 120 diff changeset	159 vals = new double[] {4.0, 4.0, 0, 0, 0, 0, 0, 0, 0, 0};
95 1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	160 style.setPattern(vals);
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	161 }
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	162 else if(ls.equals("dot")) {
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	163 style.setPatternlength(2);
122 f0a72d232aa8 Set PATTERN for line symbols. Raimund Renkert <rrenkert@intevation.de> parents: 120 diff changeset	164 vals = new double[] {1.0, 4.0, 0, 0, 0, 0, 0, 0, 0, 0};
95 1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	165 style.setPattern(vals);
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	166 }
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	167 else if(ls.equals("dashdot")) {
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	168 style.setPatternlength(4);
122 f0a72d232aa8 Set PATTERN for line symbols. Raimund Renkert <rrenkert@intevation.de> parents: 120 diff changeset	169 vals = new double[] {5.0, 4.0, 1.0, 4.0, 0, 0, 0, 0, 0, 0};
95 1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	170 style.setPattern(vals);
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	171 }
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	172 else if (ls.equals("dashdotdot")) {
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	173 style.setPatternlength(6);
122 f0a72d232aa8 Set PATTERN for line symbols. Raimund Renkert <rrenkert@intevation.de> parents: 120 diff changeset	174 vals = new double[] {5.0, 4.0, 1.0, 3.0, 1.0, 4.0, 0, 0, 0, 0};
95 1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	175 style.setPattern(vals);
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	176 }
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	177 }
136 7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	178 else if(symbolElement.hasAttribute("pattern_count")) {
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	179 int count = 0;
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	180 try {
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	181 count = Integer.parseInt(
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	182 symbolElement.getAttribute("pattern_count"));
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	183 double[] vals = new double[10];
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	184 double move = 0.0;
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	185 int pos = 0;
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	186 for(int i = 0; i < count; i++) {
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	187 double mark =
180 f4eb506499f5 Done some code styling and removed TODOs. Raimund Renkert <rrenkert@intevation.de> parents: 177 diff changeset	188 Double.parseDouble(symbolElement.getAttribute("mark_" +
f4eb506499f5 Done some code styling and removed TODOs. Raimund Renkert <rrenkert@intevation.de> parents: 177 diff changeset	189 i));
136 7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	190 double gap =
180 f4eb506499f5 Done some code styling and removed TODOs. Raimund Renkert <rrenkert@intevation.de> parents: 177 diff changeset	191 Double.parseDouble(symbolElement.getAttribute("gap_" +
f4eb506499f5 Done some code styling and removed TODOs. Raimund Renkert <rrenkert@intevation.de> parents: 177 diff changeset	192 i));
136 7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	193 if(i == 0 && mark == 0.0) {
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	194 move = gap;
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	195 }
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	196 else if(i == count - 1 && move > 0.0) {
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	197 vals[pos++] = mark;
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	198 vals[pos++] = gap + move;
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	199 }
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	200 else {
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	201 vals[pos++] = mark;
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	202 vals[pos++] = gap;
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	203 }
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	204 }
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	205 if(move > 0.0) {
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	206 style.setPatternlength((count*2) -2);
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	207 }
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	208 else {
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	209 style.setPatternlength(count*2);
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	210 }
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	211 style.setPattern(vals);
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	212 }
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	213 catch(NumberFormatException nfe) {
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	214 logger.warn("Could not write PATTERN.");
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	215 }
7632850b9520 Convert cartographic line template to mapfile pattern. Raimund Renkert <rrenkert@intevation.de> parents: 131 diff changeset	216 }
184 c79c3c6fc99a Always save a symbol set, use the mapfile name as prefix for the symbol set and raimund renkert <raimund.renkert@intevation.de> parents: 181 diff changeset	217 String type = symbolElement.getAttribute("type");
c79c3c6fc99a Always save a symbol set, use the mapfile name as prefix for the symbol set and raimund renkert <raimund.renkert@intevation.de> parents: 181 diff changeset	218 if(type.equals("marker")) {
c79c3c6fc99a Always save a symbol set, use the mapfile name as prefix for the symbol set and raimund renkert <raimund.renkert@intevation.de> parents: 181 diff changeset	219 SymbolWriter sw = new SymbolWriter(this.map, this.cl);
c79c3c6fc99a Always save a symbol set, use the mapfile name as prefix for the symbol set and raimund renkert <raimund.renkert@intevation.de> parents: 181 diff changeset	220 sw.write(symbolElement);
c79c3c6fc99a Always save a symbol set, use the mapfile name as prefix for the symbol set and raimund renkert <raimund.renkert@intevation.de> parents: 181 diff changeset	221 String name = symbolElement.getAttribute("name");
c79c3c6fc99a Always save a symbol set, use the mapfile name as prefix for the symbol set and raimund renkert <raimund.renkert@intevation.de> parents: 181 diff changeset	222 style.setSymbolByName(map, name);
c79c3c6fc99a Always save a symbol set, use the mapfile name as prefix for the symbol set and raimund renkert <raimund.renkert@intevation.de> parents: 181 diff changeset	223 symbolObj sym = symbolSet.getSymbolByName(name);
c79c3c6fc99a Always save a symbol set, use the mapfile name as prefix for the symbol set and raimund renkert <raimund.renkert@intevation.de> parents: 181 diff changeset	224 }
c79c3c6fc99a Always save a symbol set, use the mapfile name as prefix for the symbol set and raimund renkert <raimund.renkert@intevation.de> parents: 181 diff changeset	225 else {
c79c3c6fc99a Always save a symbol set, use the mapfile name as prefix for the symbol set and raimund renkert <raimund.renkert@intevation.de> parents: 181 diff changeset	226 try {
c79c3c6fc99a Always save a symbol set, use the mapfile name as prefix for the symbol set and raimund renkert <raimund.renkert@intevation.de> parents: 181 diff changeset	227 SymbolWriter sw = new SymbolWriter (this.map, this.cl);
251 6b80e46b8f38 Added picture symbol support to the converter. raimund renkert <raimund.renkert@intevation.de> parents: 243 diff changeset	228 if(symbolElement.getAttribute("style").equals("picture")){
6b80e46b8f38 Added picture symbol support to the converter. raimund renkert <raimund.renkert@intevation.de> parents: 243 diff changeset	229 sw.write(symbolElement);
6b80e46b8f38 Added picture symbol support to the converter. raimund renkert <raimund.renkert@intevation.de> parents: 243 diff changeset	230 style.setSymbolByName(
6b80e46b8f38 Added picture symbol support to the converter. raimund renkert <raimund.renkert@intevation.de> parents: 243 diff changeset	231 map,
6b80e46b8f38 Added picture symbol support to the converter. raimund renkert <raimund.renkert@intevation.de> parents: 243 diff changeset	232 symbolElement.getAttribute("name"));
6b80e46b8f38 Added picture symbol support to the converter. raimund renkert <raimund.renkert@intevation.de> parents: 243 diff changeset	233 }
184 c79c3c6fc99a Always save a symbol set, use the mapfile name as prefix for the symbol set and raimund renkert <raimund.renkert@intevation.de> parents: 181 diff changeset	234 sw.saveSymbolSet (symbolSet);
c79c3c6fc99a Always save a symbol set, use the mapfile name as prefix for the symbol set and raimund renkert <raimund.renkert@intevation.de> parents: 181 diff changeset	235 }
c79c3c6fc99a Always save a symbol set, use the mapfile name as prefix for the symbol set and raimund renkert <raimund.renkert@intevation.de> parents: 181 diff changeset	236 catch (Exception e) {
c79c3c6fc99a Always save a symbol set, use the mapfile name as prefix for the symbol set and raimund renkert <raimund.renkert@intevation.de> parents: 181 diff changeset	237 logger.warn("Could not write symbol set.");
c79c3c6fc99a Always save a symbol set, use the mapfile name as prefix for the symbol set and raimund renkert <raimund.renkert@intevation.de> parents: 181 diff changeset	238 }
c79c3c6fc99a Always save a symbol set, use the mapfile name as prefix for the symbol set and raimund renkert <raimund.renkert@intevation.de> parents: 181 diff changeset	239 }
c79c3c6fc99a Always save a symbol set, use the mapfile name as prefix for the symbol set and raimund renkert <raimund.renkert@intevation.de> parents: 181 diff changeset	240
95 1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	241 return false;
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	242 }
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	243 }
1ae8e05b863f Use the line style writer to write simple lines and marker lines. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	244 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > mxd2map

annotate src/java/de/intevation/mxd/writer/LineStyleWriter.java @ 306:ea3fde77ea48