Mercurial > dive4elements > river
view flys-client/src/main/java/de/intevation/flys/client/server/MapHelper.java @ 4284:7a94d5e7fc3d
Write the "hidden" attribute of a style into the collection's attribute when using the theme editor.
Otherwise, the next time using the theme editor, the hidden attributes that should not be changed
by the user are visible.
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Mon, 29 Oct 2012 07:18:42 +0100 |
parents | e3bd1f412421 |
children |
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package de.intevation.flys.client.server; import org.w3c.dom.Document; import org.apache.log4j.Logger; import de.intevation.artifacts.common.ArtifactNamespaceContext; import de.intevation.artifacts.common.utils.XMLUtils; import de.intevation.flys.client.shared.model.MapConfig; public class MapHelper { private static final Logger logger = Logger.getLogger(MapHelper.class); public static final String XPATH_SRID = "/art:floodmap/art:srid/text()"; public static final String XPATH_MAX_EXTENT = "/art:floodmap/art:maxExtent/text()"; public static final String XPATH_INITIAL_EXTENT = "/art:floodmap/art:initialExtent/text()"; private MapHelper() { } public static MapConfig parseConfig(Document raw) { logger.debug("MapHelper.parseConfig"); if (logger.isDebugEnabled()) { logger.debug(XMLUtils.toString(raw)); } MapConfig config = new MapConfig(); setSrid(config, raw); setMaxExtent(config, raw); setInitialExtent(config, raw); return config; } protected static void setSrid(MapConfig config, Document raw) { String srid = (String) XMLUtils.xpathString( raw, XPATH_SRID, ArtifactNamespaceContext.INSTANCE); logger.debug("Found srid: '" + srid + "'"); if (srid != null && srid.length() > 0) { logger.debug("Set srid: '" + srid + "'"); config.setSrid(srid); } } protected static void setMaxExtent(MapConfig config, Document raw) { String maxExtent = (String) XMLUtils.xpathString( raw, XPATH_MAX_EXTENT, ArtifactNamespaceContext.INSTANCE); logger.debug("Found max extent: '" + maxExtent + "'"); if (maxExtent != null && maxExtent.length() > 0) { logger.debug("Set max extent: '" + maxExtent + "'"); config.setMaxExtent(maxExtent); } } protected static void setInitialExtent(MapConfig config, Document raw) { String initialExtent = (String) XMLUtils.xpathString( raw, XPATH_INITIAL_EXTENT, ArtifactNamespaceContext.INSTANCE); if (initialExtent != null && initialExtent.length() > 0) { logger.debug("Set initial extent: '" + initialExtent + "'"); config.setInitialExtent(initialExtent); } } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :