TextXMLWriter.java :  » UnTagged » ull-etsii-geobloc » com » geobloc » xml » Android Open Source

/**
 * 
 */
package com.geobloc.xml;

import java.io.StringWriter;
import java.util.List;

import org.xmlpull.v1.XmlSerializer;

import android.util.Xml;

/**
 * Simple class which builds an XML string from a list of ITextFields which can be saved 
 * to a file.
 * 
 * @author Dinesh Harjani (goldrunner192287@gmail.com)
 *
 */
public class TextXMLWriter implements IXMLWriter {

  //@Override
  public String WriteXML(List<IField> fields) {
    XmlSerializer serializer = Xml.newSerializer();
      StringWriter writer = new StringWriter();
      try {
          serializer.setOutput(writer);
          serializer.startDocument("UTF-8", true);
          serializer.text("\n");
          /*
          try {
            serializer.setProperty("http://xmlpull.org/v1/doc/properties.html#serializer-indentation", '\t');
          }
          catch (IllegalStateException e) {
            Log.e("IllegalStateException", "Could not recognise serializer property");
          }
          */
          //serializer.setFeature("http://xmlpull.org/v1/doc/features.html#indent-output", true); 
                
          for (IField field: fields){
            field.toXML(serializer);
          }
          serializer.endDocument();
          serializer.flush();
          return writer.toString();
      } catch (Exception e) {
          throw new RuntimeException(e);
      } 

  }

}