Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/states/OutliersInput.java @ 7471:fff862f4ef76
Experimental caching of datacage recommendations. The respective hook is called a lot and running the datacage over and over again when loading data can be expensive. So the generated recommendations are cached for some time.
Hopefully this improves the overall speed of loading data from the datacage.
author | Sascha L. Teichmann <teichmann@intevation.de> |
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date | Wed, 30 Oct 2013 15:26:21 +0100 |
parents | af13ceeba52a |
children | e4606eae8ea5 |
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/* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde * Software engineering by Intevation GmbH * * This file is Free Software under the GNU AGPL (>=v3) * and comes with ABSOLUTELY NO WARRANTY! Check out the * documentation coming with Dive4Elements River for details. */ package org.dive4elements.river.artifacts.states; import org.apache.log4j.Logger; import org.dive4elements.artifactdatabase.data.StateData; import org.dive4elements.artifacts.CallContext; /** * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> */ public class OutliersInput extends DefaultState { /** The logger used in this class. */ private static Logger logger = Logger.getLogger(OutliersInput.class); public static final String PARAMETER_NAME = "outliers"; /** * The default constructor that initializes an empty State object. */ public OutliersInput() { } /** Tell UI how to allow for input. */ @Override protected String getUIProvider() { return "outliers_input"; } @Override protected String[] getDefaultsFor(CallContext context, StateData data) { if (data != null && data.getName().equals(PARAMETER_NAME)) { return new String[] {"3", "3"}; } return null; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :