com.krycha.vaadin.example.entity.Incident.java Source code

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Here is the source code for com.krycha.vaadin.example.entity.Incident.java

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/****************************************************************************
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 ***************************************************************************/

package com.krycha.vaadin.example.entity;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
import javax.persistence.Table;
import javax.persistence.Transient;
import javax.persistence.Version;
import javax.persistence.UniqueConstraint;
import javax.validation.constraints.Min;
import javax.validation.constraints.NotNull;

import org.eclipse.persistence.annotations.Convert;
import org.eclipse.persistence.annotations.Converter;
import org.joda.time.DateTime;

import com.krycha.vaadin.example.entity.converter.JodaDateTimeConverter;

/**
 * Incident entity.
 */
@Entity
@Table(uniqueConstraints = { @UniqueConstraint(columnNames = { "CUSTOMER_ID", "MEASUREMENT_ID", "DATE" }) })
public class Incident {

    @Id
    @GeneratedValue(strategy = GenerationType.AUTO)
    protected int id;

    @NotNull
    @ManyToOne
    @JoinColumn(name = "CUSTOMER_ID")
    protected Customer customer;

    @NotNull
    @ManyToOne
    @JoinColumn(name = "MEASUREMENT_ID")
    protected Measurement measurement;

    @NotNull
    @Column(name = "DATE", columnDefinition = "TIMESTAMP")
    @Converter(name = "dateTimeConverter", converterClass = JodaDateTimeConverter.class)
    @Convert("dateTimeConverter")
    protected DateTime date = new DateTime().withTimeAtStartOfDay().withDayOfMonth(1);

    @Min(0)
    protected Integer count = new Integer(0);

    @Version
    private long version;

    @Transient
    public static final String DATE_FORMAT = "MMM yyyy";

    /**
     * @return the id
     */
    public int getId() {
        return id;
    }

    /**
     * @param id
     *            the id to set
     */
    public void setId(int id) {
        this.id = id;
    }

    /**
     * @return the customer
     */
    public Customer getCustomer() {
        return customer;
    }

    /**
     * @param customer
     *            the customer to set
     */
    public void setCustomer(Customer customer) {
        this.customer = customer;
    }

    /**
     * @return the measurement
     */
    public Measurement getMeasurement() {
        return measurement;
    }

    /**
     * @param measurement
     *            the measurement to set
     */
    public void setMeasurement(Measurement measurement) {
        this.measurement = measurement;
    }

    /**
     * @return the date
     */
    public DateTime getDate() {
        return date;
    }

    /**
     * @param date
     *            the date to set
     */
    public void setDate(DateTime date) {
        this.date = date.withTimeAtStartOfDay().withDayOfMonth(1);
    }

    /**
     * @return the count
     */
    public Integer getCount() {
        return count;
    }

    /**
     * @param count
     *            the count to set
     */
    public void setCount(Integer count) {
        this.count = count;
    }

    /**
     * @return the version
     */
    public long getVersion() {
        return version;
    }

    /**
     * @param version
     *            the version to set
     */
    public void setVersion(long version) {
        this.version = version;
    }

    /*
     * (non-Javadoc)
     *
     * @see java.lang.Object#toString()
     */
    @Override
    public String toString() {
        return "Incident [id=" + id + ", customer=" + customer.getShortName() + ", measurement=" + measurement
                + ", date=" + date + ", count=" + count + ", version=" + version + "]";
    }

}