WSpatern.MetaData.java Source code

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Here is the source code for WSpatern.MetaData.java

Source

/*
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 * and open the template in the editor.
 */

package WSpatern;

import static WSpatern.DownloadLink.download_link;
import static WSpatern.FileCategory.category;
import static WSpatern.ListOfFile.files;
import static WSpatern.ListOfFile.files_Id;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.StringReader;
import java.util.ArrayList;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.DefaultHttpClient;
import org.w3c.dom.Element;
import org.w3c.dom.NodeList;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;

/**
 *
 * @author emam
 */
public class MetaData {
    public static List<String> codAtribut = new ArrayList<String>();
    public static List<String> valoare = new ArrayList<String>();

    public void getMeta(String token, String id) {
        try {
            DefaultHttpClient client = new DefaultHttpClient();
            HttpGet get = new HttpGet(
                    "http://documenta-dms.com/DMSWS/api/v1/attribute/" + token + "/file_attr_list_by_id/" + id);
            HttpResponse response = client.execute(get);
            BufferedReader rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
            String line = "";
            while ((line = rd.readLine()) != null) {

                System.out.println(line);
                parseXML(line);

            }
        } catch (IOException ex) {
            Logger.getLogger(ValidTokenWS.class.getName()).log(Level.SEVERE, null, ex);
        }

    }

    private void parseXML(String line) {
        codAtribut.clear();
        valoare.clear();
        try {
            org.w3c.dom.Document doc = DocumentBuilderFactory.newInstance().newDocumentBuilder()
                    .parse(new InputSource(new StringReader(line)));
            NodeList response = doc.getElementsByTagName("docAttrLink");
            if (response.getLength() > 0) {
                for (int i = 0; i < response.getLength(); i++) {
                    Element err = (Element) response.item(i);
                    if (err.getElementsByTagName("value").getLength() > 0) {
                        valoare.add(err.getElementsByTagName("value").item(0).getTextContent());
                    } else {
                        valoare.add("");
                    }

                    if (err.getElementsByTagName("label").getLength() > 0) {
                        codAtribut.add(err.getElementsByTagName("label").item(0).getTextContent());
                    } else {
                        codAtribut.add("");
                    }

                }

            }
        } catch (ParserConfigurationException ex) {
            Logger.getLogger(LoginWS.class.getName()).log(Level.SEVERE, null, ex);
        } catch (SAXException ex) {
            Logger.getLogger(LoginWS.class.getName()).log(Level.SEVERE, null, ex);
        } catch (IOException ex) {
            Logger.getLogger(LoginWS.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    public static void main(String[] args) {
        new MetaData().getMeta(
                "724fefbfbd455d4605efbfbdefbfbd7615efbfbdefbfbd6f3b7750efbfbd48efbfbd16efbfbd6fefbfbdefbfbd3f576c0befbfbdefbfbdefbfbd",
                "-180938");
    }
}