org.opensaml.xmlsec.signature.impl.X509SerialNumberImpl Maven / Gradle / Ivy

/*
 * Licensed to the University Corporation for Advanced Internet Development,
 * Inc. (UCAID) under one or more contributor license agreements.  See the
 * NOTICE file distributed with this work for additional information regarding
 * copyright ownership. The UCAID licenses this file to You under the Apache
 * License, Version 2.0 (the "License"); you may not use this file except in
 * compliance with the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.opensaml.xmlsec.signature.impl;

import java.math.BigInteger;
import java.util.List;

import org.opensaml.core.xml.AbstractXMLObject;
import org.opensaml.core.xml.XMLObject;
import org.opensaml.xmlsec.signature.X509SerialNumber;

/**
 * Concrete implementation of {@link org.opensaml.xmlsec.signature.X509SerialNumber}.
 */
public class X509SerialNumberImpl extends AbstractXMLObject implements X509SerialNumber {
    
    /** The serial number value. */
    private BigInteger value;

    /**
     * Constructor.
     *
     * @param namespaceURI the namespace the element is in
     * @param elementLocalName the local name of the XML element this Object represents
     * @param namespacePrefix the prefix for the given namespace
     */
    protected X509SerialNumberImpl(String namespaceURI, String elementLocalName, String namespacePrefix) {
        super(namespaceURI, elementLocalName, namespacePrefix);
    }

    /** {@inheritDoc} */
    public BigInteger getValue() {
        return value;
    }

    /** {@inheritDoc} */
    public void setValue(BigInteger newValue) {
        value = prepareForAssignment(value, newValue);
    }
    
    /**
     * {@inheritDoc}
     */
    public List getOrderedChildren() {
        // no children
        return null;
    }

}