Mercurial > mxd2map

annotate src/java/de/intevation/mxd/reader/MultiLayerLineSymbolReader.java @ 298:1cbc278c956b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Whitespace Only: unify to 4 Space indention. So that i can avoid whitespace problems while working on this file.
author Andre Heinecke <aheinecke@intevation.de>
date Tue, 04 Sep 2012 17:49:17 +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
61
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
20 package de.intevation.mxd.reader;
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
21
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
22 import org.apache.log4j.Logger;
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
23
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
24 import com.esri.arcgis.display.ISymbol;
67
5ed9e720b6cd Read the hash symbol in the hash line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 66
diff changeset
25 import com.esri.arcgis.display.ILineSymbol;
61
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
26 import com.esri.arcgis.display.MultiLayerLineSymbol;
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
27
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
28 import org.w3c.dom.Element;
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
29
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
30 /**
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
31 * Reads multi layer line symbol information.
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
32 *
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
33 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
34 */
80
83932f18dddc All symbol reader now extend the abstract symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 74
diff changeset
35 public class MultiLayerLineSymbolReader
83932f18dddc All symbol reader now extend the abstract symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 74
diff changeset
36 extends AbstractSymbolReader {
61
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
37
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
38 /**
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
39 * The logger.
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
40 */
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
41 private static final Logger logger =
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
42 Logger.getLogger(MultiLayerLineSymbolReader.class);
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
43
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
44 /**
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
45 * Private member.
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
46 */
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
47 private MultiLayerLineSymbol symbol;
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
48
181
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 115
diff changeset
49 /**
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 115
diff changeset
50 * Constructor with symbol
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 115
diff changeset
51 *
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 115
diff changeset
52 * @param symbol The symbol used to display lines.
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 115
diff changeset
53 */
61
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
54 public MultiLayerLineSymbolReader(ISymbol symbol)
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
55 throws Exception {
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
56 logger.debug("contructor()");
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
57 if(symbol instanceof MultiLayerLineSymbol) {
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
58 this.symbol = (MultiLayerLineSymbol)symbol;
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
59 }
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
60 else {
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
61 throw new Exception("Not a MultiLayerLineSymbol!");
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
62 }
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
63 }
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
64
181
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 115
diff changeset
65 /**
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 115
diff changeset
66 * Constructor with symbol
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 115
diff changeset
67 *
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 115
diff changeset
68 * @param symbol The symbol used to display lines.
0bde090506f9 Added comments.
Raimund Renkert <rrenkert@intevation.de>
parents: 115
diff changeset
69 */
67
5ed9e720b6cd Read the hash symbol in the hash line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 66
diff changeset
70 public MultiLayerLineSymbolReader(ILineSymbol symbol)
5ed9e720b6cd Read the hash symbol in the hash line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 66
diff changeset
71 throws Exception {
5ed9e720b6cd Read the hash symbol in the hash line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 66
diff changeset
72 logger.debug("contructor()");
5ed9e720b6cd Read the hash symbol in the hash line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 66
diff changeset
73 if(symbol instanceof MultiLayerLineSymbol) {
5ed9e720b6cd Read the hash symbol in the hash line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 66
diff changeset
74 this.symbol = (MultiLayerLineSymbol)symbol;
5ed9e720b6cd Read the hash symbol in the hash line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 66
diff changeset
75 }
5ed9e720b6cd Read the hash symbol in the hash line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 66
diff changeset
76 else {
5ed9e720b6cd Read the hash symbol in the hash line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 66
diff changeset
77 throw new Exception("Not a MultiLayerLineSymbol!");
5ed9e720b6cd Read the hash symbol in the hash line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 66
diff changeset
78 }
5ed9e720b6cd Read the hash symbol in the hash line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 66
diff changeset
79 }
5ed9e720b6cd Read the hash symbol in the hash line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 66
diff changeset
80
61
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
81 /**
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
82 * Reads the symbol attributes.
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
83 *
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
84 * @return The XML node.
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
85 */
115
fb93f20478cc Improved exception handling for symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 83
diff changeset
86 public Element read() {
61
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
87 logger.debug("read()");
115
fb93f20478cc Improved exception handling for symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 83
diff changeset
88 try {
fb93f20478cc Improved exception handling for symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 83
diff changeset
89 for(int i = 0; i < symbol.getLayerCount(); i++) {
fb93f20478cc Improved exception handling for symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 83
diff changeset
90 ISymbol sym = (ISymbol)symbol.getLayer(i);
fb93f20478cc Improved exception handling for symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 83
diff changeset
91 ISymbolReader sreader = new LineSymbolReader(sym);
fb93f20478cc Improved exception handling for symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 83
diff changeset
92 sreader.setParent(parent);
fb93f20478cc Improved exception handling for symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 83
diff changeset
93 sreader.setUtil(util);
fb93f20478cc Improved exception handling for symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 83
diff changeset
94 sreader.read();
fb93f20478cc Improved exception handling for symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 83
diff changeset
95 }
fb93f20478cc Improved exception handling for symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 83
diff changeset
96 }
fb93f20478cc Improved exception handling for symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 83
diff changeset
97 catch(Exception e) {
fb93f20478cc Improved exception handling for symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 83
diff changeset
98 logger.error(
fb93f20478cc Improved exception handling for symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 83
diff changeset
99 "Could not read the symbol " +
fb93f20478cc Improved exception handling for symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 83
diff changeset
100 symbol.getClass().toString());
61
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
101 }
80
83932f18dddc All symbol reader now extend the abstract symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents: 74
diff changeset
102 return parent;
61
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
103 }
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
104 }
e00deee347a5 Added first line symbol reader.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
105 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
This site is hosted by Intevation GmbH (Datenschutzerklärung und Impressum | Privacy Policy and Imprint)