Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/WQ.java @ 4159:bbae306fcb4f
Set uiprovider on the state
author | Björn Ricks <bjoern.ricks@intevation.de> |
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date | Tue, 16 Oct 2012 15:51:27 +0200 |
parents | 5ff481ab24a1 |
children | bcf25d8c183e |
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package de.intevation.flys.artifacts.model; import java.util.regex.Matcher; import java.util.regex.Pattern; import gnu.trove.TDoubleArrayList; import org.apache.log4j.Logger; public class WQ extends W { public static final Pattern NUMBERS_PATTERN = Pattern.compile("\\D*(\\d++.\\d*)\\D*"); private static Logger log = Logger.getLogger(WQ.class); protected TDoubleArrayList qs; public WQ() { this(""); } public WQ(String name) { super(name); qs = new TDoubleArrayList(); } public WQ(int capacity) { this(capacity, ""); } public WQ(int capacity, String name) { super(capacity, name); qs = new TDoubleArrayList(capacity); } public WQ(double [] qs, double [] ws) { this(qs, ws, ""); } public WQ(double [] qs, double [] ws, String name) { super(name); this.ws = new TDoubleArrayList(ws); this.qs = new TDoubleArrayList(qs); } public Double getRawValue() { if (name == null || name.length() == 0) { // this should never happen return null; } Matcher m = NUMBERS_PATTERN.matcher(name); if (m.matches()) { String raw = m.group(1); try { return Double.valueOf(raw); } catch (NumberFormatException nfe) { // do nothing } } return null; } public void add(double w, double q) { ws.add(w); qs.add(q); } public double getQ(int idx) { return qs.getQuick(idx); } @Override public double [] get(int idx) { return get(idx, new double [2]); } @Override public double [] get(int idx, double [] dst) { dst[0] = ws.getQuick(idx); dst[1] = qs.getQuick(idx); return dst; } public double [] getQs() { return qs.toNativeArray(); } @Override public void removeNaNs() { removeNaNs(new TDoubleArrayList [] { ws, qs }); } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :