Merci pour ta reponse,
voici ma classe entière:
package eu.unilog.orias.serializers;
import java.io.IOException;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import org.apache.log4j.Logger;
import com.csvreader.CsvReader;
import java.io.*;
public class XmlSubscriptionPart implements XmlSerializer {
/**
* The file where is stored the subscription part.
*/
private String fileName = null;
private static Logger s_logger = Logger.getLogger(XmlSubscriptions.class);
/**
* Build a subscription part bean.
*
* @param fileName
* The file path and name of the part.
*/
public XmlSubscriptionPart(String fileName) {
this.fileName = fileName;
}
/*
* (non-Javadoc)
*
* @see eu.unilog.orias.serializers.XmlSerializer#serialize()
*/
public StringBuffer serialize() throws XmlException {
StringBuffer xml = new StringBuffer();
// where are stored the read records (name -> values)
Map<String, String> data = new HashMap<String, String>();
// 1- read the CSV file and build the temporary map
try {
CsvReader csvr = new CsvReader(fileName);
csvr.setDelimiter('\t');
csvr.setSkipEmptyRecords(true);
csvr.readHeaders();
String[] headers = csvr.getHeaders();
while (csvr.readRecord()) {
for (String header : headers) {
String value = csvr.get(header);
data.put(header, value);
}
}
csvr.close();
} catch (IOException e) {
s_logger.error("Unable to build and serialize XML part from: "+ fileName + ". IO Exception: " + e.toString());
}
// 2- build the XML file from the temporary map
xml.append("\t\t<part>\n");
Iterator<String> keys = data.keySet().iterator();
while (keys.hasNext()) {
String key = keys.next();
String value = data.get(key);
if (!"".equals(key)) { // do not process empty lines
xml.append("\t\t\t<").append(key).append(">");
xml.append(value);
xml.append("</").append(key).append(">\n");
}
}
xml.append("\t\t</part>\n");
return xml;
}
}