Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/datacage/templating/TypeConverter.java @ 9232:5030c46d8cb4
Implemented xpath function that selectes the 'mean year' of a fixation-artifact.
Needs to provide the ArtifactDatabase to the builder implementation.
author | gernotbelger |
---|---|
date | Fri, 06 Jul 2018 13:09:54 +0200 |
parents | 5e38e2924c07 |
children | 0a5239a1e46e |
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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.datacage.templating; import java.sql.Date; import java.sql.Timestamp; import org.apache.log4j.Logger; public class TypeConverter { private static Logger log = Logger.getLogger(TypeConverter.class); private TypeConverter() { } public static Object convert(Object object, String type) { if (type == null) { return object; } type = type.toLowerCase(); if ("integer".equals(type)) { return Integer.valueOf(object.toString()); } if ("double".equals(type)) { return Double.valueOf(object.toString()); } if ("string".equals(type)) { return object.toString(); } if ("date".equals(type)) { if (object instanceof Date) { return object; } try { return new Date((long)Double.parseDouble(object.toString())); } catch (NumberFormatException nfe) { log.warn(nfe); return null; } } if ("timestamp".equals(type)) { if (object instanceof Timestamp) { return object; } try { return new Timestamp( (long)Double.parseDouble(object.toString())); } catch (NumberFormatException nfe) { log.warn(nfe); return null; } } // TODO: Add more types return object; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :