Stream diffStream = changelogStream;
if ( changelogStream.isWorkspace() )
{
workspaceHistory =
accurev.history( stream, Long.toString( fromTranId + 1 ), Long.toString( toTranId ), 0, false,
false );
if ( workspaceHistory == null )
{
errorMessage.append( "history on workspace " + stream + " from " + fromTranId + 1 + " to "