PoHeaderBase.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.po;

import javax.persistence.CascadeType;
import javax.persistence.JoinColumn;
import javax.persistence.MappedSuperclass;
import javax.persistence.OneToOne;

import lombok.Setter;
import lombok.ToString;

import org.hibernate.annotations.Type;
import org.zanata.model.HSimpleComment;
import org.zanata.model.HashableState;
import org.zanata.model.ModelEntityBase;

/**
 *
 * @author sflaniga@redhat.com
 * @see org.zanata.rest.dto.extensions.gettext.PoHeader
 * @see org.zanata.rest.dto.extensions.gettext.PoTargetHeader
 */
@MappedSuperclass
@Setter
@ToString
public abstract class PoHeaderBase extends ModelEntityBase implements
        HashableState {

    private static final long serialVersionUID = 4675225923343857779L;
    private HSimpleComment comment;
    // stored in the format used by java.util.Properties.store(Writer)
    // see PoUtility.headerEntriesToString
    private String entries;

    // TODO use orphanRemoval=true: requires JPA 2.0
    @OneToOne(optional = true, cascade = CascadeType.ALL, orphanRemoval = true)
    @JoinColumn(name = "comment_id")
    public HSimpleComment getComment() {
        return comment;
    }

    // see PoUtility.stringToHeaderEntries
    @javax.persistence.Lob
    public String getEntries() {
        return entries;
    }
}