org.dawnsci.common.richbeans.event.BoundsEvent.java Source code

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Here is the source code for org.dawnsci.common.richbeans.event.BoundsEvent.java

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/*
 * 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.dawnsci.common.richbeans.event;

import java.util.EventObject;

import org.apache.commons.beanutils.BeanUtils;
import org.eclipse.swt.widgets.Widget;

/**
 * @author Matthew Gerring
 *
 */
public class BoundsEvent extends EventObject {

    /**
     * 
     */
    private static final long serialVersionUID = 9067771454798050847L;

    /**
     *
     */
    public enum Mode {
        /**
        * 
        */
        GREATER,
        /**
        * 
        */
        LESS,
        /**
        * 
        */
        LEGAL
    }

    private Mode mode;

    /**
     * @return the mode
     */
    public Mode getMode() {
        return mode;
    }

    /**
     * @param mode the mode to set
     */
    public void setMode(final Mode mode) {
        this.mode = mode;
    }

    private double upper, lower, value;

    /**
     * @return the upper
     */
    public double getUpper() {
        return upper;
    }

    /**
     * @param upper the upper to set
     */
    public void setUpper(final double upper) {
        this.upper = upper;
    }

    /**
     * @return the lower
     */
    public double getLower() {
        return lower;
    }

    /**
     * @param lower the lower to set
     */
    public void setLower(final double lower) {
        this.lower = lower;
    }

    /**
     * @return the value
     */
    public double getValue() {
        return value;
    }

    /**
     * @param value the value to set
     */
    public void setValue(final double value) {
        this.value = value;
    }

    /**
     * Constructor
     * @param source
     */
    public BoundsEvent(final Widget source) {
        super(source);
    }

    /**
     * Just use beans method for summarising string.
     */
    @Override
    public String toString() {
        try {
            return BeanUtils.describe(this).toString();
        } catch (final Exception e) {
            return e.getMessage();
        }
    }

}