import java.io.IOException;
import java.util.List;
import java.util.Scanner;

import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.util.EntityUtils;
import org.dom4j.DocumentException;
import org.dom4j.DocumentHelper;
import org.dom4j.Element;

public class TestGet {

	public static void main(String[] args) {
		new GetThread().start();
	}

}

class GetThread extends Thread {
	String word = null;
	boolean b = true;
	HttpClient client = HttpClients.createDefault();

	public void run() {
		while (b) {
			Scanner scan = new Scanner(System.in);
			word = scan.nextLine();
			HttpGet get = new HttpGet(
					"http://fanyi.youdao.com/openapi.do?keyfrom=youdao111&key=60638690&type=data&doctype=xml&version=1.1&q="
							+ word);
			try {
				HttpResponse response = client.execute(get);
				HttpEntity entity = response.getEntity();
				String str = EntityUtils.toString(entity, "UTF-8");
		
				org.dom4j.Document doc = (org.dom4j.Document) DocumentHelper
						.parseText(str);
				Element root = (Element) doc.getRootElement();
				Element query = root.element("query");
				List clist = root.elements();
				System.out.println("原文:" + query.getText());
				Element paragraph = (Element) root.element("translation")
						.element("paragraph");
				System.out.println("翻譯:" + paragraph.getText());
				//用來判斷返回的是翻譯，還是單詞
				if (clist.size() > 3) {
					List<Element> exlists = root.element("basic")
							.element("explains").elements();
					for (Element e : exlists) {
						System.out.println("   " + e.getText());
					}
				}

			} catch (ClientProtocolException e) {
				b = false;
				e.printStackTrace();
			} catch (IOException e) {
				b = false;
				e.printStackTrace();
			} catch (DocumentException e1) {
				b = false;
				e1.printStackTrace();
			}
		}
	}
}