/**
 * MailArchiver is an application that provides services for storing and managing e-mail messages through a Web Services SOAP interface.
 * Copyright (C) 2012  Marcio Andre Scholl Levien and Fernando Alberto Reuter Wendt and Jose Ronaldo Nogueira Fonseca Junior
 *
 * This program 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.
 *
 * This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
 */

/******************************************************************************\
*
*  This product was developed by
*
*        SERVIÇO FEDERAL DE PROCESSAMENTO DE DADOS (SERPRO),
*
*  a government company established under Brazilian law (5.615/70),
*  at Department of Development of Porto Alegre.
*
\******************************************************************************/

package serpro.mailarchiver.domain.metaarchive;

import javax.jdo.JDOHelper;
import javax.jdo.annotations.NotPersistent;
import javax.jdo.annotations.PersistenceCapable;

import serpro.mailarchiver.util.Logger;

@PersistenceCapable
public class MessageBody
    extends Body
{
    @NotPersistent
    private static final Logger log = Logger.getLocalLogger();

    //**** P E R S I S T E N T ****
    private EmbeddedMessage embeddedMessage;
    //*****************************

    public final EmbeddedMessage getEmbeddedMessage() {
        return embeddedMessage;
    }

    public final void setEmbeddedMessage(EmbeddedMessage embeddedMessage) {
        if(this.embeddedMessage != null) {
            this.embeddedMessage.internal_setComposite(null);
        }
        this.embeddedMessage = embeddedMessage;
        if(this.embeddedMessage != null) {
            this.embeddedMessage.internal_setComposite(this);
        }
    }

    final void internal_setEmbeddedMessage(EmbeddedMessage embeddedMessage) {
        this.embeddedMessage = embeddedMessage;
    }

    //--------------------------------------------------------------------------
    @Override
    final void dumpTree(StringBuilder sb, String pad) {
        sb.append(toString(pad + ((embeddedMessage != null) ? "|   " : "    ")));
        if(embeddedMessage != null) {
            sb.append("\n")
              .append(pad).append("|\n")
              .append(pad).append("+---");
            embeddedMessage.dumpTree(sb, pad + "    ");
        }
    }

    @Override
    final String toString(String pad) {
        return String.format(
                "MessageBody%n"
              + "%1$sjdoState: %2$s%n"
              + "%1$soid: %3$s%n"
              + "%1$shash: %4$x"
              , pad
              , JDOHelper.getObjectState(this)
              , getOid()
              , hashCode());
    }
}