/*******************************************************************************
* This file is part of OpenNMS(R).
*
* Copyright (C) 2007-2011 The OpenNMS Group, Inc.
* OpenNMS(R) is Copyright (C) 1999-2011 The OpenNMS Group, Inc.
*
* OpenNMS(R) is a registered trademark of The OpenNMS Group, Inc.
*
* OpenNMS(R) is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published
* by the Free Software Foundation, either version 3 of the License,
* or (at your option) any later version.
*
* OpenNMS(R) is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with OpenNMS(R). If not, see:
* http://www.gnu.org/licenses/
*
* For more information contact:
* OpenNMS(R) Licensing <license@opennms.org>
* http://www.opennms.org/
* http://www.opennms.com/
*******************************************************************************/
package org.opennms.netmgt.model;
import java.io.Serializable;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
import javax.persistence.SequenceGenerator;
import javax.persistence.Table;
import javax.persistence.Transient;
/**
* Model class for a piece of statistics report data.
*
* @author <a href="mailto:dj@opennms.org">DJ Gregor</a>
* @see StatisticsReport
* @version $Id: $
*/
@Entity
@Table(name="statisticsReportData")
public class StatisticsReportData implements Serializable {
/**
*
*/
private static final long serialVersionUID = -6112853375515080125L;
private Integer m_id;
private StatisticsReport m_report;
private ResourceReference m_resource;
private Double m_value;
/**
* Unique identifier for data.
*
* @return a {@link java.lang.Integer} object.
*/
@Id
@Column(name="id")
@SequenceGenerator(name="opennmsSequence", sequenceName="opennmsNxtId")
@GeneratedValue(generator="opennmsSequence")
public Integer getId() {
return m_id;
}
/**
* <p>setId</p>
*
* @param id a {@link java.lang.Integer} object.
*/
public void setId(Integer id) {
m_id = id;
}
/**
* <p>getReport</p>
*
* @return a {@link org.opennms.netmgt.model.StatisticsReport} object.
*/
@ManyToOne(optional=false, fetch=FetchType.LAZY)
@JoinColumn(name="reportId") //, nullable=false)
public StatisticsReport getReport() {
return m_report;
}
/**
* <p>setReport</p>
*
* @param report a {@link org.opennms.netmgt.model.StatisticsReport} object.
*/
public void setReport(StatisticsReport report) {
m_report = report;
}
/**
* <p>getResource</p>
*
* @return a {@link org.opennms.netmgt.model.ResourceReference} object.
*/
@ManyToOne(optional=false)
@JoinColumn(name="resourceId")
public ResourceReference getResource() {
return m_resource;
}
/**
* <p>setResource</p>
*
* @param resource a {@link org.opennms.netmgt.model.ResourceReference} object.
*/
public void setResource(ResourceReference resource) {
m_resource = resource;
}
/**
* <p>getResourceId</p>
*
* @return a {@link java.lang.String} object.
*/
@Transient
public String getResourceId() {
return m_resource.getResourceId();
}
/**
* <p>getValue</p>
*
* @return a {@link java.lang.Double} object.
*/
@Column(name="value", nullable=false)
public Double getValue() {
return m_value;
}
/**
* <p>setValue</p>
*
* @param value a {@link java.lang.Double} object.
*/
public void setValue(Double value) {
m_value = value;
}
}