org.mustangproject.ClassCode Maven / Gradle / Ivy
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/**
* *********************************************************************
*
* Copyright (c) 2024 Jan N. Klug
*
* Use is subject to license terms.
*
* Licensed 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.mustangproject;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonInclude;
import org.w3c.dom.NamedNodeMap;
import org.w3c.dom.Node;
/**
* A schemed classification for products. The scheme can be anything defined in UNTDID 7143.
*/
@JsonIgnoreProperties(ignoreUnknown = true)
@JsonInclude(JsonInclude.Include.NON_EMPTY)
public class ClassCode {
private String listID;
private String code;
private String listVersionID;
/**
* A UNTDID 7143 schemed classification code
*
* @param listID the scheme from UNTDID 7143
* @param code the classification code
* @param listVersionID an (optional) version of the scheme
*/
public ClassCode(String listID, String code, String listVersionID) {
this.listID = listID;
this.code = code;
this.listVersionID = listVersionID;
}
/**
* A UNTDID 7143 schemed classification code
*
* @param listID the scheme from UNTDID 7143
* @param code the classification code
*/
public ClassCode(String listID, String code) {
this(listID, code, null);
}
/***
* bean constructor
*/
public ClassCode() {
}
/***
* Set the version for the scheme returned by {@link #getListID()}
* @param listVersionID the scheme version
*/
public void setListVersionID(String listVersionID) {
this.listVersionID = listVersionID;
}
/**
* Get the scheme (according to UNTDID 7143) that describes the value returned by {@link #getCode()},
* potentially versioned by {@link #getListVersionID()}
*
* @return the scheme
*/
public String getListID() {
return listID;
}
/**
* Get the code that (following the scheme returned by {@link #getListID()}) describes the product
*
* @return the classification code itself
*/
public String getCode() {
return code;
}
/**
* Get the (optional) version for the scheme returned by {@link #getListID()}
*
* @return the version or {@code null} if not set
*/
public String getListVersionID() {
return listVersionID;
}
public static ClassCode fromNode(Node node) {
NamedNodeMap attrs = node.getAttributes();
if (attrs != null && attrs.getNamedItem("listID") != null) {
ClassCode classCode = new ClassCode(attrs.getNamedItem("listID").getNodeValue(), node.getTextContent());
if (attrs.getNamedItem("listVersionID") != null) {
classCode.setListVersionID(attrs.getNamedItem("listVersionID").getNodeValue());
}
return classCode;
}
return null;
}
}