ClassClient.java

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package com.meaningcloud.gate.clients;

import java.io.UnsupportedEncodingException;
import java.util.ArrayList;
import java.util.List;

import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;

import com.meaningcloud.gate.MeaningCloudClass.category;
import com.meaningcloud.gate.MeaningCloudClass.category.term;
import gate.util.InvalidOffsetException;

/**
 *
 * @author ADRIAN
 */
public class ClassClient {

	public static List<category> collectInfo(Element response)
			throws InvalidOffsetException, UnsupportedEncodingException {

		List<category> a = new ArrayList<category>();

		NodeList nodeL = response.getElementsByTagName("category");
		for (int i = 0; i < nodeL.getLength(); i++) {
			Node category = nodeL.item(i);
			NodeList features = category.getChildNodes();
			com.meaningcloud.gate.MeaningCloudClass.category cat = new com.meaningcloud.gate.MeaningCloudClass.category();
			for (int j = 0; j < features.getLength(); j++) {
				Node value = features.item(j);
				String value_name = value.getNodeName();
				if ("code".equals(value_name)) {

					cat.code = new String(value.getTextContent().getBytes(),
							"UTF-8");
				} else if ("label".equals(value_name)) {
					cat.label = new String(value.getTextContent().getBytes(),
							"UTF-8");
				} else if ("abs_relevance".equals(value_name)) {

					cat.abs_relevance = new String(value.getTextContent()
							.getBytes(), "UTF-8");
				} else if ("relevance".equals(value_name)) {
					cat.relevance = new String(value.getTextContent()
							.getBytes(), "UTF-8");
				} else if ("term_list".equals(value_name)) {
					NodeList terms = value.getChildNodes();
					cat.term_list = new ArrayList<term>(terms.getLength());
					for (int k = 0; k < terms.getLength(); k++) {
						com.meaningcloud.gate.MeaningCloudClass.category.term t = new com.meaningcloud.gate.MeaningCloudClass.category.term();
						Node term = terms.item(k);
						NodeList term_values = term.getChildNodes();
						for (int l = 0; l < term_values.getLength(); l++) {
							Node v = term_values.item(l);
							String term_name = v.getNodeName();

							if ("form".equals(term_name)) {
								t.form = new String(v.getTextContent()
										.getBytes(), "UTF-8");
							} else if ("abs_relevance".equals(term_name)) {
								t.abs_relevance = new String(v.getTextContent()
										.getBytes(), "UTF-8");
							}
						}
						cat.term_list.add(t);
					}
				}

			}
			a.add(cat);
		}
		return a;
	}

}