AfflictionNetworks/narya
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Read tileset id and name from attributes of the tileset tag.

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git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@347 542714f4-19e9-0310-aa3c-eee0fc999fb1
This commit is contained in:
Walter Korman
2001-09-27 18:43:08 +00:00
parent 77378d1d5e
commit 56238e7820
1 changed files with 37 additions and 15 deletions
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src/java/com/threerings/media/tile/XMLTileSetParser.java
+37 -15
View File
@@ -1,5 +1,5 @@
//
// $Id: XMLTileSetParser.java,v 1.13 2001/08/16 23:14:20 mdb Exp $
// $Id: XMLTileSetParser.java,v 1.14 2001/09/27 18:43:08 shaper Exp $
package com.threerings.media.tile;
@@ -28,6 +28,13 @@ public class XMLTileSetParser extends DefaultHandler
String qName, Attributes attributes)
{
_tag = qName;
if (_tag.equals("tileset")) {
_info.tsid = getTileSetId(attributes.getValue("tsid"));
String str = attributes.getValue("name");
_info.name = (str == null) ? DEF_NAME : str;
}
}
public void endElement (String uri, String localName, String qName)
@@ -36,20 +43,9 @@ public class XMLTileSetParser extends DefaultHandler
// for the elements we're tracking at this point, so proceed
// with saving off element values for use when we construct
// the tileset object.
String str = _chars.toString();
String str = _chars.toString().trim();
if (qName.equals("name")) {
_info.name = str.trim();
} else if (qName.equals("tsid")) {
try {
_info.tsid = Integer.parseInt(str);
} catch (NumberFormatException nfe) {
Log.warning("Malformed integer tilesetid [str=" + str + "].");
_info.tsid = -1;
}
} else if (qName.equals("imagefile")) {
if (qName.equals("imagefile")) {
_info.imgfile = str;
} else if (qName.equals("rowwidth")) {
@@ -95,7 +91,9 @@ public class XMLTileSetParser extends DefaultHandler
public void characters (char ch[], int start, int length)
{
// bail if we're not within a meaningful tag
if (_tag == null) return;
if (_tag == null) {
return;
}
_chars.append(ch, start, length);
}
@@ -151,6 +149,30 @@ public class XMLTileSetParser extends DefaultHandler
point.setLocation(vals[0], vals[1]);
}
/**
* Returns the integer tileset id corresponding to the given
* string, or <code>DEF_TSID</code> if an error occurred.
*/
protected int getTileSetId (String str)
{
if (str == null) {
return DEF_TSID;
}
try {
return Integer.parseInt(str);
} catch (NumberFormatException nfe) {
Log.warning("Malformed integer tileset id [str=" + str + "].");
return DEF_TSID;
}
}
/** Default tileset id. */
protected static final int DEF_TSID = -1;
/** Default tileset name. */
protected static final String DEF_NAME = "Untitled";
/** The XML element tag currently being processed. */
protected String _tag;