Mercurial > dive4elements > river
view flys-client/src/main/java/de/intevation/flys/client/server/StyleHelper.java @ 4488:5041105d2edd
Check if response code from GGInA is 200 OK
Only parse the GGInA response if the status code is 200 OK. This improves the
error message if GGInA is not available and shows the real reason instead of a
JDOM error while parsing the response.
author | Björn Ricks <bjoern.ricks@intevation.de> |
---|---|
date | Wed, 14 Nov 2012 10:36:21 +0100 |
parents | a6b7f0585761 |
children | f53e2e877aa4 |
line wrap: on
line source
package de.intevation.flys.client.server; import de.intevation.flys.client.shared.model.Style; import de.intevation.flys.client.shared.model.StyleSetting; import org.w3c.dom.Element; import org.w3c.dom.NodeList; public class StyleHelper { public static Style getStyle (Element element) { if (!element.getTagName().equals("theme")) { return null; } NodeList list = element.getElementsByTagName("field"); Style style = new Style(); style.setName (element.getAttribute("name")); style.setFacet (element.getAttribute("facet")); try { int ndx = Integer.parseInt(element.getAttribute("index")); style.setIndex (ndx); } catch(NumberFormatException nfe) { return null; } for(int i = 0; i < list.getLength(); i++) { Element e = (Element) list.item(i); String hidden = e.getAttribute("hidden"); StyleSetting set = new StyleSetting ( e.getAttribute("name"), e.getAttribute("default"), e.getAttribute("display"), e.getAttribute("hints"), e.getAttribute("type"), (hidden != null ? Boolean.valueOf(hidden) : false) ); style.appendStyleSetting(set); } return style; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :