I have the following code:
new Thread(new ReadDeferred(writer, (OMElement)
returnData.createRawDataOutputFromTable(doc,
inputDatasetId,
outputDatasetId, type, false)
)).start();
;
writer.close();
class ReadDeferred
implements Runnable
{
Writer writer = null;
OMElement topElement = null;
public ReadDeferred(Writer writer, OMElement topElement)
{
this.writer = writer;
this.topElement = topElement;
}
public void run()
{
try
{
topElement.serializeAndConsume(writer);
}
catch (Exception ex)
{
InitializationServlet.error("", ex);
}
}
}
I am trying to flush the output of createRawDataOutputFromTable directly
to a file without creating a dom tree. The createRawDataOutputFromTable
method builds an OMDocument using a series of append child statements.
The above code still holds the whole dom tree in memory before it writes
to a file. Is there a way I can prevent this? I essentially want every
appendChild to write the child to the file.
Tammy
--
Tammy Dugan
Computer Programmer
Regenstrief Institute, Inc.
1050 Wishard Blvd., RG5
Indianapolis, IN 46202
(317) 630 - 7346
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