LangClient.java

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package com.meaningcloud.gate.clients;

import gate.util.InvalidOffsetException;

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;

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

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

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

		NodeList nodeL = response.getElementsByTagName("lang");
		for (int i = 0; i < nodeL.getLength(); i++) {
			Node lang = nodeL.item(i);
			String value_name = lang.getNodeName();
			if ("lang".equals(value_name)) {
				a.add(new String(lang.getTextContent().getBytes(), "UTF-8"));
			}
		}
		return a;
	}
}