org/argeo/server/MarshallerServerSerializer.java

   1 package org.argeo.server;
   2
   3 import java.io.IOException;
   4 import java.io.Writer;
   5
   6 import javax.servlet.http.HttpServletRequest;
   7 import javax.servlet.http.HttpServletResponse;
   8 import javax.xml.transform.stream.StreamResult;
   9
  10 import org.argeo.ArgeoException;
  11 import org.springframework.oxm.Marshaller;
  12
  13 public class MarshallerServerSerializer implements ServerSerializer, Serializer {
  14         private Marshaller marshaller;
  15         private String contentTypeCharset = "UTF-8";
  16
  17         public void serialize(Object obj, HttpServletRequest request,
  18                         HttpServletResponse response) {
  19                 response.setContentType("text/xml;charset=" + contentTypeCharset);
  20                 try {
  21                         serialize(obj, response.getWriter());
  22                 } catch (IOException e) {
  23                         throw new ArgeoException("Cannot serialize " + obj, e);
  24                 }
  25         }
  26
  27         public void serialize(Object obj, Writer writer) {
  28                 try {
  29                         StreamResult result = new StreamResult(writer);
  30                         marshaller.marshal(obj, result);
  31                 } catch (Exception e) {
  32                         throw new ArgeoException("Cannot serialize " + obj, e);
  33                 }
  34         }
  35
  36         @Deprecated
  37         public void serialize(Writer writer, Object obj) {
  38                 serialize(obj, writer);
  39         }
  40
  41         public void setMarshaller(Marshaller marshaller) {
  42                 this.marshaller = marshaller;
  43         }
  44
  45         public void setContentTypeCharset(String contentTypeCharset) {
  46                 this.contentTypeCharset = contentTypeCharset;
  47         }
  48
  49 }