org.projectforge.plugins.poll.event.PollEventDO.java Source code

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Here is the source code for org.projectforge.plugins.poll.event.PollEventDO.java

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/////////////////////////////////////////////////////////////////////////////
//
// Project ProjectForge Community Edition
//         www.projectforge.org
//
// Copyright (C) 2001-2013 Kai Reinhard (k.reinhard@micromata.de)
//
// ProjectForge is dual-licensed.
//
// This community edition 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; version 3 of the License.
//
// This community edition 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 this program; if not, see http://www.gnu.org/licenses/.
//
/////////////////////////////////////////////////////////////////////////////

package org.projectforge.plugins.poll.event;

import java.sql.Timestamp;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
import javax.persistence.Table;

import org.apache.commons.lang.time.DateFormatUtils;
import org.hibernate.search.annotations.DateBridge;
import org.hibernate.search.annotations.Field;
import org.hibernate.search.annotations.Index;
import org.hibernate.search.annotations.Indexed;
import org.hibernate.search.annotations.IndexedEmbedded;
import org.hibernate.search.annotations.Resolution;
import org.projectforge.common.DateFormatType;
import org.projectforge.common.DateFormats;
import org.projectforge.core.DefaultBaseDO;
import org.projectforge.plugins.poll.PollDO;

/**
 * @author M. Lauterbach (m.lauterbach@micromata.de)
 * 
 */
@Entity
@Indexed
@Table(name = "T_PLUGIN_POLL_EVENT")
public class PollEventDO extends DefaultBaseDO {
    private static final long serialVersionUID = 1L;

    @IndexedEmbedded(depth = 1)
    private PollDO poll;

    @Field(index = Index.UN_TOKENIZED)
    @DateBridge(resolution = Resolution.MINUTE)
    private Timestamp startDate;

    @Field(index = Index.UN_TOKENIZED)
    @DateBridge(resolution = Resolution.MINUTE)
    private Timestamp endDate;

    public PollEventDO() {

    }

    @ManyToOne(fetch = FetchType.LAZY)
    @JoinColumn(name = "poll_fk")
    /**
     * @return the pollId
     */
    public PollDO getPoll() {
        return poll;
    }

    /**
     * @param poll the pollId to set
     * @return this for chaining.
     */
    public PollEventDO setPoll(final PollDO poll) {
        this.poll = poll;
        return this;
    }

    @Column
    /**
     * @return the startDate
     */
    public Timestamp getStartDate() {
        return startDate;
    }

    /**
     * @param startDate the startDate to set
     * @return this for chaining.
     */
    public PollEventDO setStartDate(final Timestamp startDate) {
        this.startDate = startDate;
        return this;
    }

    @Column
    /**
     * @return the endDate
     */
    public Timestamp getEndDate() {
        return endDate;
    }

    /**
     * @param endDate the endDate to set
     * @return this for chaining.
     */
    public PollEventDO setEndDate(final Timestamp endDate) {
        this.endDate = endDate;
        return this;
    }

    /**
     * @see org.projectforge.core.AbstractBaseDO#toString()
     */
    @Override
    public String toString() {
        final String pattern = DateFormats.getFormatString(DateFormatType.TIMESTAMP_MINUTES);
        return DateFormatUtils.format(startDate.getTime(), pattern) + " - "
                + DateFormatUtils.format(endDate.getTime(), pattern);
    }

    /**
     * @see java.lang.Object#hashCode()
     */
    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + ((endDate == null) ? 0 : endDate.hashCode());
        result = prime * result + ((poll == null) ? 0 : poll.hashCode());
        result = prime * result + ((startDate == null) ? 0 : startDate.hashCode());
        return result;
    }

    /**
     * @see java.lang.Object#equals(java.lang.Object)
     */
    @Override
    public boolean equals(final Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (getClass() != obj.getClass())
            return false;
        final PollEventDO other = (PollEventDO) obj;
        if (endDate == null) {
            if (other.endDate != null)
                return false;
        } else if (!endDate.equals(other.endDate))
            return false;
        if (poll == null) {
            if (other.poll != null)
                return false;
        } else if (!poll.equals(other.poll))
            return false;
        if (startDate == null) {
            if (other.startDate != null)
                return false;
        } else if (!startDate.equals(other.startDate))
            return false;
        return true;
    }
}