HTextFlowTargetReviewComment.java

/*
 * Copyright 2010, Red Hat, Inc. and individual contributors as indicated by the
 * @author tags. See the copyright.txt file in the distribution for a full
 * listing of individual contributors.
 *
 * This is free software; you can redistribute it and/or modify it under the
 * terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This software 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 Lesser General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this software; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA, or see the FSF
 * site: http://www.fsf.org.
 */

package org.zanata.model;

import javax.persistence.Access;
import javax.persistence.AccessType;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
import javax.persistence.Transient;
import javax.validation.constraints.NotNull;

import lombok.AccessLevel;
import lombok.Getter;
import lombok.NoArgsConstructor;
import lombok.Setter;

import org.hibernate.annotations.BatchSize;
import org.hibernate.annotations.Cache;
import org.hibernate.annotations.CacheConcurrencyStrategy;
import org.hibernate.annotations.Immutable;
import org.hibernate.annotations.Type;
import org.hibernate.search.annotations.IndexedEmbedded;
import org.hibernate.validator.constraints.NotEmpty;

/**
 * @author Patrick Huang <a
 *         href="mailto:pahuang@redhat.com">pahuang@redhat.com</a>
 */
@Entity
@Immutable
@Cache(usage = CacheConcurrencyStrategy.READ_WRITE)
@BatchSize(size = 20)
@NoArgsConstructor(access = AccessLevel.PROTECTED)
@Access(AccessType.FIELD)
public class HTextFlowTargetReviewComment extends ModelEntityBase {
    private static final long serialVersionUID = 1413384329431214946L;

    @Getter
    @ManyToOne(fetch = FetchType.LAZY)
    @JoinColumn(name = "commenter_id", nullable = false)
    private HPerson commenter;

    @NotNull
    @ManyToOne(fetch = FetchType.LAZY)
    @JoinColumn(name = "target_id")
    @IndexedEmbedded
    @Getter
    private HTextFlowTarget textFlowTarget;

    @NotEmpty
    @javax.persistence.Lob
    @Getter
    private String comment;

    @Setter(AccessLevel.PROTECTED)
    @Getter
    @NotNull
    private Integer targetVersion;

    private transient String commenterName;

    public HTextFlowTargetReviewComment(HTextFlowTarget target, String comment,
            HPerson commenter) {
        this.textFlowTarget = target;
        this.comment = comment;
        this.commenter = commenter;
        commenterName = commenter.getName();
        targetVersion = target.getVersionNum();
    }

    @Transient
    public String getCommenterName() {
        if (commenterName == null) {
            commenterName = getCommenter().getName();
        }
        return commenterName;
    }

}