LinearROIBean.java

/*
 * Copyright (c) 2012 Diamond Light Source Ltd.
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 */

package org.eclipse.dawnsci.analysis.dataset.roi.json;

import java.util.Arrays;

public class LinearROIBean extends ROIBean {

	public static final String TYPE = "LinearROI";
	private double len;    // length
	private double ang;    // angle in radians
	private double[] endPoint;

	public LinearROIBean() {
		type = TYPE;
	}

	public double getLength() {
		return len;
	}
	public void setLength(double len) {
		this.len = len;
	}
	public double getAngle() {
		return ang;
	}
	public void setAngle(double ang) {
		this.ang = ang;
	}

	public double[] getEndPoint() {
		return endPoint;
	}

	public void setEndPoint(double[] endPoint) {
		this.endPoint = endPoint;
	}

	@Override
	public int hashCode() {
		final int prime = 31;
		int result = super.hashCode();
		long temp;
		temp = Double.doubleToLongBits(ang);
		result = prime * result + (int) (temp ^ (temp >>> 32));
		result = prime * result + Arrays.hashCode(endPoint);
		temp = Double.doubleToLongBits(len);
		result = prime * result + (int) (temp ^ (temp >>> 32));
		return result;
	}

	@Override
	public boolean equals(Object obj) {
		if (this == obj)
			return true;
		if (!super.equals(obj))
			return false;
		if (getClass() != obj.getClass())
			return false;
		LinearROIBean other = (LinearROIBean) obj;
		if (Double.doubleToLongBits(ang) != Double.doubleToLongBits(other.ang))
			return false;
		if (!Arrays.equals(endPoint, other.endPoint))
			return false;
		if (Double.doubleToLongBits(len) != Double.doubleToLongBits(other.len))
			return false;
		return true;
	}

}