Please help me in reading message (.msg file) header information.

Deepak_Saini

Hi,

I'm trying to read the message (.msg file) header information stored in the repository but facing difficulties. I used Apache POI library to achieve it.

The code which I used to read messge Header is as below.

try {

  String query = "select * from dm_docuemnt where a_content_type = 'msg' and mdmo_message_aspect.attachment_count > 0 ";

  IDfCollection docs = null;

  IDfQuery iDfQuery = null;

  iDfQuery = new DfQuery(query);

  docs = iDfQuery.execute(mySession, DfQuery.DF_QUERY);

  if (null != docs){

  while(docs.next()){

  IDfDocument doc = (IDfDocument) mySession.getObject(new DfId(docs.getString("r_object_id")));

  MAPIMessage mapiMsg = new MAPIMessage(doc.getContent());

  System.out.println("Header Information  >>>>"+mapiMsg.getHeaders());

  }

  }

  } catch (Exception e) {

  }

I'm getting exception like

org.apache.poi.hsmf.exceptions.ChunkNotFoundException: Chunk not found

  at org.apache.poi.hsmf.MAPIMessage.getStringFromChunk(MAPIMessage.java:168)

  at org.apache.poi.hsmf.MAPIMessage.getHeaders(MAPIMessage.java:483)

  at com.tata.cms.tbo.DocumentTBO.main(DocumentTBO.java:110)

I also tried to convert ByteArrayInputStream and print it on console and it is converting.

Please help me is there any other way available way to retrieve header info of a .msg file available in repository.

Thank You.