org.dishevelled.bio.assembly.gfa2.Gfa2Adapter Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of dsh-bio-assembly Show documentation
Assemblies.
The newest version!
/*

    dsh-bio-assembly  Assemblies.
    Copyright (c) 2013-2024 held jointly by the individual authors.

    This library 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 3 of the License, or (at
    your option) any later version.

    This library is distributed in the hope that it will be useful, but WITHOUT
    ANY WARRANTY; with out 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 library;  if not, write to the Free Software Foundation,
    Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA.

    > http://www.fsf.org/licensing/licenses/lgpl.html
    > http://www.opensource.org/licenses/lgpl-license.php

*/
package org.dishevelled.bio.assembly.gfa2;

/**
 * Abstract implementation of a Graphical Fragment Assembly (GFA) 2.0 listener.
 *
 * @author  Michael Heuer
 */
public abstract class Gfa2Adapter implements Gfa2Listener {

    @Override
    public final boolean record(final Gfa2Record record) {
        if (record instanceof Edge) {
            return edge((Edge) record);
        }
        else if (record instanceof Fragment) {
            return fragment((Fragment) record);
        }
        else if (record instanceof Gap) {
            return gap((Gap) record);
        }
        else if (record instanceof Header) {
            return header((Header) record);
        }
        else if (record instanceof Path) {
            return path((Path) record);
        }
        else if (record instanceof Segment) {
            return segment((Segment) record);
        }
        else if (record instanceof Set) {
            return set((Set) record);
        }
        throw new IllegalStateException("unrecognized subclass of Gfa2Record, " + record.getClass());
    }

    /**
     * Notify this abstract GFA 2.0 listener of a GFA 2.0 edge.
     *
     * @param edge GFA 2.0 edge
     * @return true to continue processing, false to stop
     */
    protected boolean edge(final Edge edge) {
        return true;
    }

    /**
     * Notify this abstract GFA 2.0 listener of a GFA 2.0 fragment.
     *
     * @param fragment GFA 2.0 fragment
     * @return true to continue processing, false to stop
     */
    protected boolean fragment(final Fragment fragment) {
        return true;
    }

    /**
     * Notify this abstract GFA 2.0 listener of a GFA 2.0 gap.
     *
     * @param gap GFA 2.0 gap
     * @return true to continue processing, false to stop
     */
    protected boolean gap(final Gap gap) {
        return true;
    }

    /**
     * Notify this abstract GFA 2.0 listener of a GFA 2.0 header.
     *
     * @param header GFA 2.0 header
     * @return true to continue processing, false to stop
     */
    protected boolean header(final Header header) {
        return true;
    }

    /**
     * Notify this abstract GFA 2.0 listener of a GFA 2.0 path.
     *
     * @param path GFA 2.0 path
     * @return true to continue processing, false to stop
     */
    protected boolean path(final Path path) {
        return true;
    }

    /**
     * Notify this abstract GFA 2.0 listener of a GFA 2.0 segment.
     *
     * @param segment GFA 2.0 segment
     * @return true to continue processing, false to stop
     */
    protected boolean segment(final Segment segment) {
        return true;
    }

    /**
     * Notify this abstract GFA 2.0 listener of a GFA 2.0 set.
     *
     * @param set GFA 2.0 set
     * @return true to continue processing, false to stop
     */
    protected boolean set(final Set set) {
        return true;
    }    
}