Mercurial > dive4elements > river
diff flys-client/src/main/java/de/intevation/flys/client/server/WQInfoServiceImpl.java @ 1367:ab8eb2f544f2
Replaced stdout and stderr logging with log4j loggers in server classes.
flys-client/trunk@3069 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
---|---|
date | Tue, 25 Oct 2011 12:31:15 +0000 |
parents | 1e73d5a4859c |
children | bc06a671ef60 |
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--- a/flys-client/src/main/java/de/intevation/flys/client/server/WQInfoServiceImpl.java Tue Oct 25 11:07:14 2011 +0000 +++ b/flys-client/src/main/java/de/intevation/flys/client/server/WQInfoServiceImpl.java Tue Oct 25 12:31:15 2011 +0000 @@ -10,6 +10,8 @@ import org.w3c.dom.Node; import org.w3c.dom.NodeList; +import org.apache.log4j.Logger; + import com.google.gwt.user.server.rpc.RemoteServiceServlet; import de.intevation.artifacts.common.ArtifactNamespaceContext; @@ -32,6 +34,10 @@ extends RemoteServiceServlet implements WQInfoService { + private static final Logger logger = + Logger.getLogger(WQInfoServiceImpl.class); + + public static final String ERROR_NO_WQINFO_FOUND = "error_no_wqinfo_found"; @@ -46,7 +52,7 @@ double to) throws ServerException { - System.out.println("WQInfoServiceImpl.getWQInfo"); + logger.info("WQInfoServiceImpl.getWQInfo"); Document doc = XMLUtils.newDocument(); @@ -75,7 +81,7 @@ try { Document result = client.callService(url, "mainvalues", doc); - System.out.println("Extract wq info objects now."); + logger.debug("Extract wq info objects now."); WQInfoObject[] objects = extractWQInfoObjects(result); if (objects != null && objects.length > 0) { @@ -83,7 +89,7 @@ } } catch (ConnectionException ce) { - System.err.println(ce.getLocalizedMessage()); + logger.error(ce, ce); } throw new ServerException(ERROR_NO_WQINFO_FOUND); @@ -107,13 +113,13 @@ ArtifactNamespaceContext.INSTANCE); if (list == null || list.getLength() == 0) { - System.err.println("No wq info found."); + logger.warn("No wq info found."); throw new ServerException(ERROR_NO_WQINFO_FOUND); } int num = list.getLength(); - System.out.println("Response contains " + num + " objects."); + logger.debug("Response contains " + num + " objects."); List<WQInfoObject> objects = new ArrayList<WQInfoObject>(num); @@ -126,7 +132,7 @@ } } - System.out.println("Retrieved " + objects.size() + " wq values"); + logger.debug("Retrieved " + objects.size() + " wq values"); return (WQInfoObject[]) objects.toArray(new WQInfoObject[num]); @@ -160,11 +166,11 @@ new Double(value)); } catch (NumberFormatException nfe) { - System.err.println(nfe.getLocalizedMessage()); + logger.warn(nfe.getLocalizedMessage()); } } - System.err.println("Invalid wq info object found."); + logger.warn("Invalid wq info object found."); return null; }