Mercurial > dive4elements > river
view backend/src/main/java/org/dive4elements/river/model/FlowVelocityMeasurementValue.java @ 6229:3fea9701d58d
Fix gauge determination.
If we look upstream ( a > b ) we still have to compare
the start value of our range against the gauge and not the end
value. The start value is always the relevant value as we
handle the direction by checking this against A or B of the gauge.
Also:
I will never compare doubles with == again.
I will never compare doubles with == again.
I will never compare doubles with == again.
I will never compare doubles with == again.
I will never compare doubles with == again.
author | Andre Heinecke <aheinecke@intevation.de> |
---|---|
date | Thu, 06 Jun 2013 18:23:17 +0200 |
parents | 4c3ccf2b0304 |
children | 9d2e69f971f5 |
line wrap: on
line source
/* 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.model; import java.io.Serializable; import java.math.BigDecimal; import java.util.Date; import javax.persistence.Entity; import javax.persistence.Id; import javax.persistence.Table; import javax.persistence.GeneratedValue; import javax.persistence.Column; import javax.persistence.SequenceGenerator; import javax.persistence.GenerationType; import javax.persistence.JoinColumn; import javax.persistence.OneToOne; import org.apache.log4j.Logger; /** Measured Flow Velocities. */ @Entity @Table(name = "flow_velocity_measure_values") public class FlowVelocityMeasurementValue implements Serializable { private static Logger logger = Logger.getLogger(FlowVelocityMeasurementValue.class); private Integer id; private FlowVelocityMeasurement measurement; private BigDecimal station; private BigDecimal w; private BigDecimal q; private BigDecimal v; private Date datetime; private String description; /** Non-mapped class holding same values. */ public static class FastFlowVelocityMeasurementValue { protected double station; protected double w; protected double q; protected double v; protected Date datetime; protected String description; public FastFlowVelocityMeasurementValue(double station, double w, double q, double v, Date datetime, String description) { this.station = station; this.w = w; this.q = q; this.v = v; this.datetime = datetime; this.description = description; } public double getStation() { return station; } public double getW() { return w; } public double getQ() { return q; } public double getV() { return v; } public Date getDatetime() { return datetime; } public String getDescription() { return description; } } public FlowVelocityMeasurementValue() { } public FlowVelocityMeasurementValue( FlowVelocityMeasurement measurement, Date datetime, BigDecimal station, BigDecimal w, BigDecimal q, BigDecimal v, String description ) { this.measurement = measurement; this.datetime = datetime; this.station = station; this.w = w; this.q = q; this.v = v; this.description = description; } public static FastFlowVelocityMeasurementValue getUnmapped( double station, double w, double q, double v, Date datetime, String description) { return new FastFlowVelocityMeasurementValue( station, w, q, v, datetime, description); } @Id @SequenceGenerator( name = "SEQUENCE_FV_MEASURE_VALUES_ID_SEQ", sequenceName = "FV_MEASURE_VALUES_ID_SEQ", allocationSize = 1) @GeneratedValue( strategy = GenerationType.SEQUENCE, generator = "SEQUENCE_FV_MEASURE_VALUES_ID_SEQ") @Column(name = "id") public Integer getId() { return id; } public void setId(Integer id) { this.id = id; } @OneToOne @JoinColumn(name = "measurements_id") public FlowVelocityMeasurement getMeasurement() { return measurement; } public void setMeasurement(FlowVelocityMeasurement measurement) { this.measurement = measurement; } @Column(name = "station") public BigDecimal getStation() { return station; } public void setStation(BigDecimal station) { this.station = station; } @Column(name = "datetime") public Date getDatetime() { return datetime; } public void setDatetime(Date datetime) { this.datetime = datetime; } @Column(name = "w") public BigDecimal getW() { return w; } public void setW(BigDecimal w) { this.w = w; } @Column(name = "q") public BigDecimal getQ() { return q; } public void setQ(BigDecimal q) { this.q = q; } @Column(name = "v") public BigDecimal getV() { return v; } public void setV(BigDecimal v) { this.v = v; } @Column(name = "description") public String getDescription() { return description; } public void setDescription(String description) { this.description = description; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :