Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/BedDifferenceJRDataSource.java @ 8581:073ea4bcea58
(issue1755) Interpolate BedQuality Results
This adds an interpolation function to each various bedQuality result class.
Imho this is ok as the interpolation function can be seen as part of the result.
The interpolation function is initalized on first use and can be accessed through
get.*Interpol functions.
author | Andre Heinecke <andre.heinecke@intevation.de> |
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date | Mon, 16 Mar 2015 15:36:38 +0100 |
parents | 9ab8b1146ac4 |
children | ce325339e9ba |
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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.model.minfo; import java.util.ArrayList; import java.util.HashMap; import net.sf.jasperreports.engine.JRDataSource; import net.sf.jasperreports.engine.JRException; import net.sf.jasperreports.engine.JRField; /** * @author <a href="mailto:aheinecke@intevation.de">Andre Heinecke</a> */ public class BedDifferenceJRDataSource implements JRDataSource { private ArrayList<String[]> data; private HashMap<String, String> metaData; private int index = -1; public BedDifferenceJRDataSource() { data = new ArrayList<String[]>(); metaData = new HashMap<String, String>(); } public void addData(String[] val) { data.add(val); } public void addMetaData(String key, String value) { metaData.put(key, value); } public boolean next() throws JRException { index++; return (index < data.size()); } public Object getFieldValue(JRField field) throws JRException { Object value = ""; String fieldName = field.getName(); if ("river".equals(fieldName)) { value = metaData.get("river"); } else if ("calculation".equals(fieldName)) { value = metaData.get("calculation"); } else if ("date".equals(fieldName)) { value = metaData.get("date"); } else if ("differences".equals(fieldName)) { value = metaData.get("differences"); } else if ("kmheader".equals(fieldName)) { value = metaData.get("kmheader"); } else if ("diffpairheader".equals(fieldName)) { value = metaData.get("diffpairheader"); } else if ("diffheader".equals(fieldName)) { value = metaData.get("diffheader"); } else if ("sounding1header".equals(fieldName)) { value = metaData.get("sounding1header"); } else if ("sounding2header".equals(fieldName)) { value = metaData.get("sounding2header"); } else if ("gap1header".equals(fieldName)) { value = metaData.get("gap1header"); } else if ("gap2header".equals(fieldName)) { value = metaData.get("gap2header"); } else if ("km".equals(fieldName)) { value = data.get(index)[0]; } else if ("diffpair".equals(fieldName)) { value = data.get(index)[1]; } else if ("diff".equals(fieldName)) { value = data.get(index)[2]; } else if ("sounding1".equals(fieldName)) { value = data.get(index)[3]; } else if ("sounding2".equals(fieldName)) { value = data.get(index)[4]; } else if ("gap1".equals(fieldName)) { value = data.get(index)[5]; } else if ("gap2".equals(fieldName)) { value = data.get(index)[6]; } return value; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :