Goal.java

package com.lassekoskela.maven.bean;

import java.util.ArrayList;
import java.util.List;

import com.google.common.base.Joiner;
import com.google.common.base.Objects;
import com.google.common.base.Objects.ToStringHelper;
import com.lassekoskela.time.Duration;

public class Goal extends MavenItem {

	private final long startTimeInMs;
	private final List<String> dependencies;
	private Duration duration;

	public Goal(String name, Duration duration, long startTimeInMs, List<String> dependencies) {
		super(name);
		this.duration = duration;
		this.startTimeInMs = startTimeInMs;
		this.dependencies = new ArrayList<String>(dependencies);
	}

	public long getStartTimeInMs() {
		return startTimeInMs;
	}

	public Duration getDuration() {
		return duration;
	}

	public void setDuration(Duration duration) {
		this.duration = duration;
	}

	public List<String> getDependencies() {
		return dependencies;
	}

	public String serializeDependencies() {
		return Joiner.on(' ').join(dependencies);
	}

	public long getCompletedTimeInMs() {
		return startTimeInMs + getDuration().inMillis();
	}

	@Override
	public final int hashCode() {
		return Objects.hashCode(super.hashCode(), duration, startTimeInMs, dependencies);
	}

	@Override
	public final boolean equals(Object object) {
		if (object instanceof Goal) {
			Goal that = (Goal) object;
			return super.equals(object) && Objects.equal(this.duration, that.duration)
					&& Objects.equal(this.startTimeInMs, that.startTimeInMs)
					&& Objects.equal(this.dependencies, that.dependencies);
		}
		return false;
	}

	@Override
	public ToStringHelper toStringHelper() {
		return super.toStringHelper().add("duration", duration).add("startTimeInMs", startTimeInMs)
				.add("dependencies", dependencies);
	}
}