124 lines
4.2 KiB
Java
124 lines
4.2 KiB
Java
package eu.eudat.models.data.components.commons.datafield;
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import org.w3c.dom.Document;
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import org.w3c.dom.Element;
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import org.w3c.dom.Node;
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import org.w3c.dom.NodeList;
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import java.util.HashMap;
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import java.util.LinkedList;
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import java.util.List;
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import java.util.Map;
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public class WordListData extends ComboBoxData<WordListData> {
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private List<Option> options;
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private Boolean multiList;
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public List<Option> getOptions() {
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return options;
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}
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public void setOptions(List<Option> options) {
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this.options = options;
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}
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public Boolean getMultiList() {
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return multiList;
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}
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public void setMultiList(Boolean multiList) {
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this.multiList = multiList;
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}
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@Override
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public Element toXml(Document doc) {
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Element root = super.toXml(doc);
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root.setAttribute("multiList", this.multiList != null ? this.multiList.toString() : "false");
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Element element = doc.createElement("options");
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if (this.options != null) {
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for (Option option : this.options) {
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element.appendChild(option.toXml(doc));
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}
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}
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root.appendChild(element);
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return root;
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}
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@Override
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public WordListData fromXml(Element item) {
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super.fromXml(item);
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this.options = new LinkedList<>();
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Element optionsElement = (Element) item.getElementsByTagName("options").item(0);
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if (optionsElement != null) {
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NodeList optionElements = optionsElement.getChildNodes();
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for (int temp = 0; temp < optionElements.getLength(); temp++) {
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Node optionElement = optionElements.item(temp);
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if (optionElement.getNodeType() == Node.ELEMENT_NODE) {
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this.options.add(new Option().fromXml((Element) optionElement));
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}
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}
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}
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Boolean temp = Boolean.parseBoolean(item.getAttribute("multiList"));
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this.multiList = temp != null ? temp : false;
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return this;
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}
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@Override
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public WordListData fromData(Object data) {
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super.fromData(data);
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this.options = new LinkedList();
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if (data != null) {
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List<Map<String, String>> options = ((Map<String, List<Map<String, String>>>) data).get("options");
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if (options != null) {
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for (Map<String, String> map : options) {
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Option newOption = new Option();
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newOption.setLabel(map.get("label"));
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newOption.setValue(map.get("value"));
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this.options.add(newOption);
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}
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}
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Object multiList1 = ((Map<String, Object>) data).get("multiList");
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this.multiList = multiList1 != null && (multiList1 instanceof String ? Boolean.parseBoolean((String) multiList1) : (Boolean) multiList1);
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}
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return this;
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}
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@Override
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public Object toData() {
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// TODO Auto-generated method stub
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return null;
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}
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@Override
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public Map<String, Object> toMap(Element item) {
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HashMap dataMap = new HashMap();
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dataMap.put("multiList", item != null ? item.getAttribute("multiList") : "false");
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dataMap.put("label", item != null ? item.getAttribute("label") : "");
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dataMap.put("type", item != null ? item.getAttribute("type") : "wordlist");
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Element optionsElement = (Element) item.getElementsByTagName("options").item(0);
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List<Map<String,String>> option =new LinkedList<>();
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if (optionsElement != null) {
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NodeList optionElements = optionsElement.getChildNodes();
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for (int temp = 0; temp < optionElements.getLength(); temp++) {
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Node optionElement = optionElements.item(temp);
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if (optionElement.getNodeType() == Node.ELEMENT_NODE) {
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option.add(optionToMap((Element) optionElement));
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}
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}
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}
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dataMap.put("options", option != null ? option : null);
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return dataMap;
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}
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private Map<String, String> optionToMap(Element item){
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HashMap dataMap = new HashMap();
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dataMap.put("label",item.getAttribute("label"));
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dataMap.put("value",item.getAttribute("value"));
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return dataMap;
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}
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}
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