Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/CacheInvalidationService.java @ 4255:670e98f5a441
Fixed leak while merging facets.
The ThemeList that is used by OutputHelper to sort the
Facets for an Output now uses a list to store the ManagedFacets.
The correct order is made up by sorting the List using
Collections.sort() function of the Java JDK. Therfore, the
ManagedFacet class implements the Comparable interface. The
return value of its compareTo(other) method depends on the
value of the 'position' field.
author | Ingo Weinzierl <weinzierl.ingo@googlemail.com> |
---|---|
date | Thu, 25 Oct 2012 14:01:46 +0200 |
parents | 5642a83420f2 |
children |
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package de.intevation.flys.artifacts.services; import de.intevation.artifacts.CallMeta; import de.intevation.artifacts.GlobalContext; import de.intevation.artifacts.common.utils.XMLUtils; import de.intevation.artifactdatabase.XMLService; import de.intevation.flys.artifacts.cache.CacheFactory; import net.sf.ehcache.Cache; import org.w3c.dom.Document; import org.w3c.dom.Element; import org.w3c.dom.NodeList; public class CacheInvalidationService extends XMLService { @Override public Document processXML( Document data, GlobalContext globalContext, CallMeta callMeta ) { Document result = XMLUtils.newDocument(); Element all = result.createElement("caches"); NodeList caches = data.getElementsByTagName("cache"); for (int i = 0, C = caches.getLength(); i < C; ++i) { Element c = (Element)caches.item(i); String name = c.getAttribute("name"); Element e = result.createElement("cache"); e.setAttribute("name", name); Cache cache = CacheFactory.getCache(name); if (cache != null) { cache.removeAll(); e.setTextContent("All elements removed."); } else { e.setTextContent("Error: Cache not found."); } all.appendChild(e); } result.appendChild(all); return result; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :