Mercurial > dive4elements > river
diff flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/ModuleService.java @ 3630:28be160b5870
Add a module service. It's now possible to configure the modules which are
available for a client. With the selected attribute it is possible to give
a hint for the client which module should be pre selected by default
flys-artifacts/trunk@5330 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Bjoern Ricks <bjoern.ricks@intevation.de> |
|---|---|
| date | Fri, 31 Aug 2012 13:17:16 +0000 |
| parents | |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/ModuleService.java Fri Aug 31 13:17:16 2012 +0000 @@ -0,0 +1,62 @@ +package de.intevation.flys.artifacts.services; + +import java.util.List; + +import org.apache.log4j.Logger; + +import org.w3c.dom.Document; +import org.w3c.dom.Element; + +import de.intevation.artifacts.common.utils.XMLUtils; + +import de.intevation.artifacts.CallMeta; +import de.intevation.artifacts.GlobalContext; +import de.intevation.artifacts.ArtifactNamespaceContext; +import de.intevation.flys.artifacts.model.Module; +import de.intevation.flys.artifacts.context.FLYSContext; +import de.intevation.flys.artifacts.resources.Resources; + +public class ModuleService extends FLYSService { + + private static final String MODULE = "module"; + + private static Logger logger = Logger.getLogger(ModuleService.class); + + protected Document doProcess( + Document data, + GlobalContext globalContext, + CallMeta callMeta + ) { + logger.debug("ModuleService.process"); + + Document result = XMLUtils.newDocument(); + + XMLUtils.ElementCreator ec = new XMLUtils.ElementCreator( + result, + ArtifactNamespaceContext.NAMESPACE_URI, + ArtifactNamespaceContext.NAMESPACE_PREFIX); + + Element em = ec.create("modules"); + List<Module> modules = (List<Module>)globalContext.get(FLYSContext.MODULES); + + for (Module module : modules) { + Element m = ec.create("module"); + ec.addAttr(m, "name", module.getName(), true); + String localname = Resources.getMsg(callMeta, + MODULE + "." + module.getName(), module.getName()); + ec.addAttr(m, "localname", localname, true); + + if (module.isSelected()) { + ec.addAttr(m, "selected", "true", true); + } + + em.appendChild(m); + } + + result.appendChild(em); + + return result; + } +} + +// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 tw=80: