public static void verify(TupleFlowParameters parameters, ErrorHandler handler) {
if (!parameters.getXML().containsKey("filename")) {
handler.addError("DocumentIndexWriter requires an 'filename' parameter.");
return;
}
String index = parameters.getXML().get("filename");
Verification.requireWriteableFile(index, handler);
}
public DocumentIndexWriter(TupleFlowParameters parameters)
throws FileNotFoundException, IOException {
Parameters p = new Parameters();
p.add("isCompressed", "true");
writer = new IndexWriter(parameters.getXML().get("filename"), p);
documentsWritten = parameters.getCounter("Documents Written");
}