LabeledValue.java

/*******************************************************************************
 * 	This file is part of Goko.
 *
 *   Goko is free software: you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License as published by
 *   the Free Software Foundation, either version 3 of the License, or
 *   (at your option) any later version.
 *
 *   Goko is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *   GNU General Public License for more details.
 *
 *   You should have received a copy of the GNU General Public License
 *   along with Goko.  If not, see <http://www.gnu.org/licenses/>.
 *******************************************************************************/
package org.goko.common.elements.combo;


/**
 * A standard value/label item
 *
 * @author PsyKo
 *
 */
public class LabeledValue<T> implements ILabelledValue<T>{
	/** The value */
	private T value;
	/** The label */
	private String label;

	/**
	 * Constructor
	 * @param value
	 * @param label
	 */
	public LabeledValue(T value, String label) {
		this.value = value;
		this.label = label;
	}

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

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

	/**
	 * @return the label
	 */
	@Override
	public String getLabel() {
		return label;
	}

	/**
	 * @param label the label to set
	 */
	public void setLabel(String label) {
		this.label = label;
	}

	@Override
	public String toString() {
		return label;
	}

	/** (inheritDoc)
	 * @see java.lang.Object#hashCode()
	 */
	@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result + ((label == null) ? 0 : label.hashCode());
		result = prime * result + ((value == null) ? 0 : value.hashCode());
		return result;
	}

	/** (inheritDoc)
	 * @see java.lang.Object#equals(java.lang.Object)
	 */
	@Override
	public boolean equals(Object obj) {
		if (this == obj) {
			return true;
		}
		if (obj == null) {
			return false;
		}
		if (getClass() != obj.getClass()) {
			return false;
		}
		LabeledValue other = (LabeledValue) obj;
		if (label == null) {
			if (other.label != null) {
				return false;
			}
		} else if (!label.equals(other.label)) {
			return false;
		}
		if (value == null) {
			if (other.value != null) {
				return false;
			}
		} else if (!value.equals(other.value)) {
			return false;
		}
		return true;
	}



}