/*
 *    Geotoolkit - An Open Source Java GIS Toolkit
 *    http://www.geotoolkit.org
 *
 *    (C) 2013, Geomatys
 *
 *    This library is free software; you can redistribute it and/or
 *    modify it under the terms of the GNU Lesser General Public
 *    License as published by the Free Software Foundation; either
 *    version 2.1 of the License, or (at your option) any later version.
 *
 *    This library 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
 *    Lesser General Public License for more details.
 */

package org.geotoolkit.ows.xml.v200;

import java.util.Objects;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlType;
import javax.xml.bind.annotation.XmlValue;
import org.geotoolkit.ows.xml.Value;


/**
 * A single value, encoded as a string. This type can be
 *       used for one value, for a spacing between allowed values, or for the
 *       default value of a parameter.
 * 
 * <p>Java class for ValueType complex type.
 * 
 * <p>The following schema fragment specifies the expected content contained within this class.
 * 
 * <pre>
 * <complexType name="ValueType">
 *   <simpleContent>
 *     <extension base="<http://www.w3.org/2001/XMLSchema>string">
 *     </extension>
 *   </simpleContent>
 * </complexType>
 * </pre>
 * 
 * 
 */
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "ValueType", propOrder = {
    "value"
})
public class ValueType implements Value {

    @XmlValue
    private String value;

    protected ValueType(){
    }
    
    public ValueType(final Value that){
        if (that != null) {
            this.value = that.getValue();
        }
    }
    
    /**
     * Build a new Value.
     */
    public ValueType(final String value){
        this.value = value;
    }
    
    /**
     * Gets the value of the value property.
     * 
     * @return
     *     possible object is
     *     {@link String }
     *     
     */
    public String getValue() {
        return value;
    }

    /**
     * Sets the value of the value property.
     * 
     * @param value
     *     allowed object is
     *     {@link String }
     *     
     */
    public void setValue(String value) {
        this.value = value;
    }
    
    /**
     * Verify that this entry is identical to the specified object.
     */
    @Override
    public boolean equals(final Object object) {
        if (object == this) {
            return true;
        }
        if (object instanceof ValueType) {
            final ValueType that = (ValueType) object;
            return Objects.equals(this.value, that.value);
        }
        return false;
    }

    @Override
    public int hashCode() {
        int hash = 7;
        hash = 67 * hash + (this.value != null ? this.value.hashCode() : 0);
        return hash;
    }
    
    @Override
    public String toString() {
        return value;
    }

}