// XAAL toolkit
// Copyright (C) 2009 Ville Karavirta <vkaravir(a)cs.hut.fi>
//
// This program 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, 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 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 xaal.objects.metadata;

/**
 * This class represents an author who created the Xaal animation. This is part
 * of the metadata that can be used in Xaal.
 */
public class Author {

    private String firstName;

    private String lastName;

    private String affiliation;

    private String email;

    /**
     * Constructs an Author instance.
     */
    public Author() {
    }

    /**
     * Constructs an Author instance with the given name.
     * 
     * @param firstName Firstname(s) of the author.
     * @param lastName Lastname of the author.
     */
    public Author(String firstName, String lastName) {
        this.firstName = firstName;
        this.lastName = lastName;
    }

    /**
     * Returns the affiliation of the author.
     * 
     * @return Returns the affiliation.
     */
    public String getAffiliation() {
        return affiliation;
    }

    /**
     * Sets the affiliation of the author.
     * 
     * @param affiliation The affiliation to set.
     */
    public void setAffiliation(String affiliation) {
        this.affiliation = affiliation;
    }

    /**
     * Returns the email address of the author.
     * 
     * @return Returns the email.
     */
    public String getEmail() {
        return email;
    }

    /**
     * Sets the email address of the author.
     * 
     * @param email The email to set.
     */
    public void setEmail(String email) {
        this.email = email;
    }

    /**
     * Returns the firstname of the author.
     * 
     * @return Returns the firstname.
     */
    public String getFirstName() {
        return firstName;
    }

    /**
     * Sets the firstname of the author.
     * 
     * @param firstName The firstName to set.
     */
    public void setFirstName(String firstName) {
        this.firstName = firstName;
    }

    /**
     * Returns the lastname of the author.
     * 
     * @return Returns the lastname.
     */
    public String getLastName() {
        return lastName;
    }

    /**
     * Sets the lastname of the author.
     * 
     * @param lastName The lastname to set.
     */
    public void setLastName(String lastName) {
        this.lastName = lastName;
    }

    public String toString() {
        String str = firstName + " " + lastName;
        if (getEmail() != null)
            str += "\t<" + getEmail() + ">";
        return str;
    }
}