FTPPoller by default uses
org.apache.servicemix.components.util.DefaultFileMarshaler if it is not
declared in configuration and
As it is seen in the source code javax.xml.transform.Source.StreamSource
instance is created from the file content.
I mean, DefaultFileMarshaler supports only xml messages(files).
public void readMessage(MessageExchange exchange, NormalizedMessage
message, InputStream in, String path) throws IOException, JBIException {
message.setContent(new StreamSource(in, path));
message.setProperty(FILE_NAME_PROPERTY, new
File(path).getName());
message.setProperty(FILE_PATH_PROPERTY, path);
}
In your case org.apache.servicemix.components.util.BinaryFileMarshaler
may be an option or you can write your own marshaller...
file content is carried as an attachment if binary marshaller is used
public void readMessage(MessageExchange exchange, NormalizedMessage
message, InputStream in, String path) throws IOException, JBIException {
DataSource ds = new StreamDataSource(in, contentType);
DataHandler handler = new DataHandler(ds);
message.addAttachment(attachment, handler);
message.setProperty(FILE_NAME_PROPERTY, new
File(path).getName());
message.setProperty(FILE_PATH_PROPERTY, path);
}
-----Original Message-----
From: praveen [mailto:[EMAIL PROTECTED]
Sent: Thursday, October 12, 2006 2:03 PM
To: [email protected]
Subject: Problem in polling file from FTP Server...
Hi all,
I tried to poll files from a directory in ftp server.while
polling all types of files such as txt,xml,jpeg etc., I m getting the
following exception.... Kindly look in to this and provide me the
solution.
javax.xml.transform.TransformerException: org.xml.sax.SAXParseException:
Document root element is missing.
at
org.apache.xalan.transformer.TransformerIdentityImpl.transform(Unknown
Source)
at
org.apache.servicemix.jbi.jaxp.SourceTransformer.toResult(SourceTransfor
mer.java:84)
at
org.apache.servicemix.jbi.jaxp.SourceTransformer.toString(SourceTransfor
mer.java:104)
at
org.apache.servicemix.jbi.messaging.DeliveryChannelImpl.processInBound(D
eliveryChannelImpl.java:622)
at
org.apache.servicemix.jbi.nmr.flow.AbstractFlow.doRouting(AbstractFlow.j
ava:168)
at
org.apache.servicemix.jbi.nmr.flow.seda.SedaFlow.doRouting(SedaFlow.java
:176)
at
org.apache.servicemix.jbi.nmr.flow.seda.SedaQueue$1.run(SedaQueue.java:2
26)
at
org.apache.geronimo.connector.work.WorkerContext.run(WorkerContext.java:
291)
at
EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(Unknown
Source)
at java.lang.Thread.run(Unknown Source)
Thanks in advance
Praveen D
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