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Jodd Core tools and utilities, including type converters, JDateTime, cache etc.

There is a newer version: 5.3.0

// Copyright (c) 2003-2014, Jodd Team (jodd.org). All Rights Reserved.

package jodd.util;

/**
 * Simple name-value holder.
 */
public class NameValue {

	protected N name;
	protected V value;

	public NameValue() {
	}

	public NameValue(N name, V value) {
		this.name = name;
		this.value = value;
	}

	/**
	 * Sets name.
	 */
	public void setName(N name) {
		this.name = name;
	}

	/**
	 * Returns name.
	 */
	public N getName() {
		return name;
	}

	/**
	 * Returns value.
	 */
	public V getValue() {
		return value;
	}

	/**
	 * Sets value.
	 */
	public void setValue(V value) {
		this.value = value;
	}

	@Override
	public boolean equals(Object o) {
		if (!(o instanceof NameValue)) {
			return false;
		}
		NameValue that = (NameValue) o;

		Object n1 = getName();
		Object n2 = that.getName();

		if (n1 == n2 || (n1 != null && n1.equals(n2))) {
			Object v1 = getValue();
			Object v2 = that.getValue();
			if (v1 == v2 || (v1 != null && v1.equals(v2))) {
				return true;
			}
		}
		return false;
	}

	@Override
	public int hashCode() {
		return (name == null ? 0 : name.hashCode()) ^
				(value == null ? 0 : value.hashCode());
	}

}