org.opennms.netmgt.model.LldpElement.java Source code

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Here is the source code for org.opennms.netmgt.model.LldpElement.java

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/*******************************************************************************
 * This file is part of OpenNMS(R).
 *
 * Copyright (C) 2014 The OpenNMS Group, Inc.
 * OpenNMS(R) is Copyright (C) 1999-2014 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 Affero 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero 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 java.util.Date;

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.OneToOne;
import javax.persistence.SequenceGenerator;
import javax.persistence.Table;
import javax.persistence.Temporal;
import javax.persistence.TemporalType;

import org.apache.commons.lang.builder.ToStringBuilder;
import org.hibernate.annotations.Type;
import org.opennms.core.utils.LldpUtils.LldpChassisIdSubType;

@Entity
@Table(name = "lldpElement")
public final class LldpElement implements Serializable {

    /**
     * 
     */
    private static final long serialVersionUID = -3134355798509685991L;

    private Integer m_id;
    private String m_lldpChassisId;
    private String m_lldpSysname;
    private LldpChassisIdSubType m_lldpChassisIdSubType;
    private Date m_lldpNodeCreateTime = new Date();
    private Date m_lldpNodeLastPollTime;
    private OnmsNode m_node;

    public LldpElement() {
    }

    public LldpElement(OnmsNode node, String chassisId, String sysName, LldpChassisIdSubType chassisIdSubType) {
        setNode(node);
        setLldpChassisId(chassisId);
        setLldpSysname(sysName);
        setLldpChassisIdSubType(chassisIdSubType);
    }

    /**
     * <p>getId</p>
     *
     * @return a {@link java.lang.Integer} object.
     */
    @Id
    @Column(nullable = false)
    @SequenceGenerator(name = "opennmsSequence", sequenceName = "opennmsNxtId")
    @GeneratedValue(generator = "opennmsSequence")
    public Integer getId() {
        return m_id;
    }

    /**
     * The node this asset information belongs to.
     *
     * @return a {@link org.opennms.netmgt.model.OnmsNode} object.
     */
    @OneToOne(fetch = FetchType.LAZY)
    @JoinColumn(name = "nodeId")
    public OnmsNode getNode() {
        return m_node;
    }

    @Column(name = "lldpChassisIdSubType", nullable = false)
    @Type(type = "org.opennms.netmgt.model.LldpChassisIdSubTypeUserType")
    public LldpChassisIdSubType getLldpChassisIdSubType() {
        return m_lldpChassisIdSubType;
    }

    @Column(name = "lldpSysname", length = 256, nullable = false)
    public String getLldpSysname() {
        return m_lldpSysname;
    }

    @Column(name = "lldpChassisId", length = 256, nullable = false)
    public String getLldpChassisId() {
        return m_lldpChassisId;
    }

    @Temporal(TemporalType.TIMESTAMP)
    @Column(name = "lldpNodeCreateTime", nullable = false)
    public Date getLldpNodeCreateTime() {
        return m_lldpNodeCreateTime;
    }

    @Temporal(TemporalType.TIMESTAMP)
    @Column(name = "lldpNodeLastPollTime", nullable = false)
    public Date getLldpNodeLastPollTime() {
        return m_lldpNodeLastPollTime;
    }

    /**
     * <p>setId</p>
     *
     * @param id a {@link java.lang.Integer} object.
     */
    public void setId(final Integer id) {
        m_id = id;
    }

    /**
     * Set the node associated with the Lldp Element record
     *
     * @param node a {@link org.opennms.netmgt.model.OnmsNode} object.
     */
    public void setNode(OnmsNode node) {
        m_node = node;
    }

    public void setLldpSysname(String lldpSysname) {
        m_lldpSysname = lldpSysname;
    }

    public void setLldpChassisId(String lldpChassisId) {
        m_lldpChassisId = lldpChassisId;
    }

    public void setLldpChassisIdSubType(LldpChassisIdSubType lldpChassisIdSubType) {
        m_lldpChassisIdSubType = lldpChassisIdSubType;
    }

    public void setLldpNodeCreateTime(Date lldpNodeCreateTime) {
        m_lldpNodeCreateTime = lldpNodeCreateTime;
    }

    public void setLldpNodeLastPollTime(Date lldpNodeLastPollTime) {
        m_lldpNodeLastPollTime = lldpNodeLastPollTime;
    }

    /**
     * <p>toString</p>
     *
     * @return a {@link java.lang.String} object.
     */
    public String toString() {
        return new ToStringBuilder(this).append("Nodeid", m_node == null ? null : m_node.getId())
                .append("lldpChassisSubType", LldpChassisIdSubType.getTypeString(m_lldpChassisIdSubType.getValue()))
                .append("lldpChassisId", m_lldpChassisId).append("lldpSysName", m_lldpSysname)
                .append("lldpNodeCreateTime", m_lldpNodeCreateTime)
                .append("lldpNodeLastPollTime", m_lldpNodeLastPollTime).toString();
    }

    public void merge(LldpElement element) {
        if (element == null)
            return;
        setLldpChassisId(element.getLldpChassisId());
        setLldpChassisIdSubType(element.getLldpChassisIdSubType());
        setLldpSysname(element.getLldpSysname());
        setLldpNodeLastPollTime(element.getLldpNodeCreateTime());
    }
}