view flys-backend/src/main/java/de/intevation/flys/model/WstColumnQRange.java @ 4254:33b15ac17fd1

Only create and add GaugePanel when necessary The GaugePanel isn't created always and only show if WINFO and a river is selected now. It is only created on demand. Therefore all access to the GaugePanel is abstraced via methods that check if the GaugePanel is null before accessing it's methods.
author Björn Ricks <bjoern.ricks@intevation.de>
date Thu, 25 Oct 2012 13:58:53 +0200
parents 3169b559ca3c
children
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package de.intevation.flys.model;

import java.io.Serializable;

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.OneToOne;
import javax.persistence.JoinColumn;

@Entity
@Table(name = "wst_column_q_ranges")
public class WstColumnQRange
implements   Serializable
{
    private Integer   id;
    private WstColumn wstColumn;
    private WstQRange wstQRange;

    public WstColumnQRange() {
    }

    public WstColumnQRange(
        WstColumn wstColumn,
        WstQRange wstQRange
    ) {
        this.wstColumn = wstColumn;
        this.wstQRange = wstQRange;
    }

    @Id
    @SequenceGenerator(
        name           = "SEQUENCE_WST_Q_RANGES_ID_SEQ",
        sequenceName   = "WST_Q_RANGES_ID_SEQ",
        allocationSize = 1)
    @GeneratedValue(
        strategy  = GenerationType.SEQUENCE,
        generator = "SEQUENCE_WST_Q_RANGES_ID_SEQ")
    @Column(name = "id")
    public Integer getId() {
        return id;
    }

    public void setId(Integer id) {
        this.id = id;
    }

    @OneToOne
    @JoinColumn(name = "wst_column_id" )
    public WstColumn getWstColumn() {
        return wstColumn;
    }

    public void setWstColumn(WstColumn wstColumn) {
        this.wstColumn = wstColumn;
    }

    @OneToOne
    @JoinColumn(name = "wst_q_range_id" )
    public WstQRange getWstQRange() {
        return wstQRange;
    }

    public void setWstQRange(WstQRange wstQRange) {
        this.wstQRange = wstQRange;
    }
}
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