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package Monpackage.servlets;
import java.io.*;
import java.util.*;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.xml.transform.stream.StreamSource;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import org.dom4j.*;
import org.dom4j.io.*;
import Monpackage.RechercheManager;
import Monpackage.xml.*;
//public class MaServlet extends HttpServlet {
public class MaServlet extends HttpServlet {
public Document StyleDocument (Document document) throws Exception {
TransformerFactory factory = TransformerFactory.newInstance();
Transformer transformer = factory.newTransformer(new StreamSource("/home/www/IntegrationNavitia/defaultRoot/xsl/page_transport_recherche_avancee.xsl"));
DocumentSource source = new DocumentSource( document );
DocumentResult result = new DocumentResult();
transformer.transform( source, result );
Document transformedDoc = result.getDocument();
return transformedDoc ;
}
protected void service(HttpServletRequest p_oRequest, HttpServletResponse p_oResponse) throws ServletException, IOException {
try {
//recherche
RechercheManager oRechercheManager = new RechercheManager();
SAXReader oSAXReader1 = new SAXReader();
SAXReader oSAXReader2 = new SAXReader();
Document oDocumentExternal1 = oSAXReader1.read("/home/www/xsl/messages_fr.xml");
Document oDocumentExternal2 = oSAXReader2.read("/home/www/xsl/configuration.xml");
Document oDocumentExternal = oRechercheManager.getRechercheXml(p_oRequest);
oDocumentExternal.getRootElement().appendContent(oDocumentExternal1);
oDocumentExternal.getRootElement().appendContent(oDocumentExternal2);
/* Initialisation flux de sortie */
PrintWriter oWriter = p_oResponse.getWriter();
p_oResponse.setContentType("text/html");
/* Lancement de la Transformation XSL du Document XML */
oDocumentExternal = StyleDocument(oDocumentExternal);
/* Envoi du Document HTML resultant sur le Flux HTTP du navigateur */
String s = XML.getPrettyPrintXML(oDocumentExternal);
oWriter.print(s);
}
catch(Exception e){
e.printStackTrace();
}
}
} |
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