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59 lines
1.7 KiB
59 lines
1.7 KiB
package ru.defend.defdevteam.tstu;
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import org.w3c.dom.Document;
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import org.w3c.dom.Node;
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import java.util.ArrayList;
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import java.util.Collection;
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import javax.xml.parsers.DocumentBuilder;
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import javax.xml.parsers.DocumentBuilderFactory;
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/**
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* Created by thedefend on 29.11.16.
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*/
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public class FeedParser {
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ParserCallback callback;
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NewsItemList newsItemList;
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String inputXML;
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interface ParserCallback {
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void onSuccessParsing(NewsItemList newsItemList);
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void onFailureParsing();
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}
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void registerCallback(ParserCallback callback) {
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this.callback = callback;
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}
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FeedParser(String inputXML) {
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newsItemList = new NewsItemList();
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this.inputXML = inputXML;
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}
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void parseXML() {
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NewsItemList.Group group = new NewsItemList().new Group(); // <---Remove that
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try {
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DocumentBuilder documentBuilder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
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// Создается дерево DOM документа из файла
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Document document = documentBuilder.parse(inputXML);
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// Получаем корневой элемент
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Node root = document.getDocumentElement();
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String exp = root.getTextContent(); // <---Remove that
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group.set("Node",exp,""); // <---Remove that
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newsItemList.add(group);// <---Remove that
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} catch (Exception e) {
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e.printStackTrace();
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}
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group.set("Node2","end",""); // <---Remove that
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newsItemList.add(group);// <---Remove that
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group.set("Node3","2end",""); // <---Remove that
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newsItemList.add(group);// <---Remove that
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callback.onSuccessParsing(newsItemList);
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}
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}
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