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         @SuppressWarnings("restriction")
  18         public void serialize(Object obj, HttpServletRequest request,
  19                         HttpServletResponse response) {
  20                 response.setContentType("text/xml;charset=" + contentTypeCharset);
  21                 try {
  22                         serialize(obj, response.getWriter());
  23                 } catch (IOException e) {
  24                         throw new ArgeoException("Cannot serialize " + obj, e);
  25                 }
  26         }
  27
  28         public void serialize(Object obj, Writer writer) {
  29                 try {
  30                         StreamResult result = new StreamResult(writer);
  31                         marshaller.marshal(obj, result);
  32                 } catch (Exception e) {
  33                         throw new ArgeoException("Cannot serialize " + obj, e);
  34                 }
  35         }
  36
  37         @Deprecated
  38         public void serialize(Writer writer, Object obj) {
  39                 serialize(obj, writer);
  40         }
  41
  42         public void setMarshaller(Marshaller marshaller) {
  43                 this.marshaller = marshaller;
  44         }
  45
  46         public void setContentTypeCharset(String contentTypeCharset) {
  47                 this.contentTypeCharset = contentTypeCharset;
  48         }
  49
  50 }