gistfile1.txt

	public boolean equals(Object obj) {
		if (obj == null) { return false; }
		if (obj == this) { return true; }
		if (obj.getClass() != getClass()) {
			return false;
		}
		
		Uri rhs = (Uri) obj;
		return new EqualsBuilder()
			.appendSuper(super.equals(obj))
			.append(uri, rhs.uri)
			.append(description, rhs.description)
			.append(dateCreated, rhs.dateCreated)
			.isEquals();
	}

	public int hashCode() {
		// hard-coded, randomly chosen, non-zero, odd number different for each class
		return new HashCodeBuilder(99, 297).
		append(uri).
		append(description).
		append(dateCreated).
		toHashCode();
	}