HaleConnectProjectInfo.java

/*
 * Copyright (c) 2017 wetransform GmbH
 * 
 * All rights reserved. This program and the accompanying materials are made
 * available 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.
 * 
 * You should have received a copy of the GNU Lesser General Public License
 * along with this distribution. If not, see <http://www.gnu.org/licenses/>.
 * 
 * Contributors:
 *     wetransform GmbH <http://www.wetransform.to>
 */

package eu.esdihumboldt.hale.io.haleconnect;

/**
 * Information on a hale connect project
 * 
 * @author Florian Esser
 */
public class HaleConnectProjectInfo {

	private final String id;
	private final HaleConnectUserInfo user;
	private final HaleConnectOrganisationInfo organisation;
	private final String name;
	private final String author;

	/**
	 * Create the project info
	 * 
	 * @param id Project ID
	 * @param user information about the owner (if owned by a user, otherwise
	 *            <code>null</code>)
	 * @param organisation information about the owner (if owned by an
	 *            organisation, otherwise <code>null</code>)
	 * @param name Project name
	 * @param author Project author
	 */
	public HaleConnectProjectInfo(String id, HaleConnectUserInfo user,
			HaleConnectOrganisationInfo organisation, String name, String author) {
		this.id = id;
		this.user = user;
		this.organisation = organisation;
		this.name = name;
		this.author = author;
	}

	/**
	 * @return the id
	 */
	public String getId() {
		return id;
	}

	/**
	 * @return the userId
	 */
	public HaleConnectUserInfo getUser() {
		return user;
	}

	/**
	 * @return the orgId
	 */
	public HaleConnectOrganisationInfo getOrganisation() {
		return organisation;
	}

	/**
	 * @return the name
	 */
	public String getName() {
		return name;
	}

	/**
	 * @return the project's author
	 */
	public String getAuthor() {
		return author;
	}

	/**
	 * @return the {@link Owner} of the project
	 */
	public Owner getOwner() {
		if (user != null && !user.getUserId().isEmpty()) {
			return new Owner(OwnerType.USER, user.getUserId());
		}
		else if (organisation != null && !organisation.getId().isEmpty()) {
			return new Owner(OwnerType.ORGANISATION, organisation.getId());
		}
		else {
			throw new IllegalStateException("Unknown owner type");
		}
	}
}