JobSummary.java

package oncue.common.messages;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import java.util.List;

/**
 * A scheduler will send this message in response to a simple job summary
 * request.
 */
public class JobSummary implements Serializable {

	private static final long serialVersionUID = 8252819036997216081L;

	private List<Job> jobs = new ArrayList<>();

	/**
	 * empty constructor required for JSON mapping
	 */
	public JobSummary() {
	}

	public JobSummary(Collection<Job> jobs) {
		super();
		for (Job job : jobs) {
			this.jobs.add((Job) job.clonePublicView());
		}
	}

	public List<Job> getJobs() {
		return jobs;
	}

	@Override
	public String toString() {
		StringBuilder builder = new StringBuilder();
		Iterator<Job> iterator = jobs.iterator();
		while (iterator.hasNext()) {
			Job job = iterator.next();
			builder.append(job.toString());
			if (iterator.hasNext())
				builder.append("|");
		}
		return builder.toString();
	}
}