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feat: add parallell clara output #1337

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feat: add parallell clara output #1337

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19 changes: 18 additions & 1 deletion common-tools/clara-io/src/main/java/org/jlab/io/clara/Clas12Writer.java
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Original file line number Diff line number Diff line change
Expand Up @@ -28,7 +28,7 @@
* 3. Writes HEL::flip, RUN/HEL::scaler, and RUN::unix to new tag-1 events
* 4. Runs post-processing, writing tag-1 information to all events
* 5. Adds .hipo to the output filename, if necessary
*
* 6. Outputs a parallel file of select trigger bits with a raw schema
* @author baltzell
*/
public class Clas12Writer extends HipoToHipoWriter {
Expand All @@ -44,6 +44,8 @@ public class Clas12Writer extends HipoToHipoWriter {
DaqScalersSequence scalers;
SchemaFactory fullSchema;
boolean postprocess;
HipoWriterSorted rawWriter;
long rawTriggerMask;

private void init(JSONObject opts) {
fullSchema = new SchemaFactory();
Expand All @@ -56,6 +58,7 @@ private void init(JSONObject opts) {
eventUnix = new TreeMap<>();
conman.init("/runcontrol/hwp","/runcontrol/helicity");
postprocess = opts.optBoolean("postprocess", false);
rawTriggerMask = opts.optLong("rawTriggerMask", -1);
if (opts.has("variation")) conman.setVariation(opts.getString("variation"));
if (opts.has("timestamp")) conman.setTimeStamp(opts.getString("timestamp"));
tag1banks = new Bank[TAG1BANKS.length];
Expand All @@ -70,6 +73,11 @@ protected HipoWriterSorted createWriter(Path file, JSONObject opts) throws Event
HipoWriterSorted w = new HipoWriterSorted();
super.configure(w, opts);
w.open(file.toString().endsWith(".hipo") ? file.toString() : file.toString()+".hipo");
if (rawTriggerMask > 0) {
rawWriter = new HipoWriterSorted();
rawWriter.getSchemaFactory().copy(fullSchema);
rawWriter.open("raw_"+file.toString().substring(file.toString().indexOf("_")));
}
return w;
} catch (Exception e) {
throw new EventWriterException(e);
Expand All @@ -90,6 +98,14 @@ protected void writeEvent(Object event) throws EventWriterException {
Event t = CLASDecoder4.createTaggedEvent((Event)event, runConfig, tag1banks);
if (!t.isEmpty()) writer.addEvent(t, 1);
super.writeEvent(event);
if (rawTriggerMask > 0) {
if (runConfig.getRows() > 0) {
if ((runConfig.getLong("trigger",0) & rawTriggerMask) != 0) {
rawWriter.addEvent((Event)event);
}
}
if (!t.isEmpty()) rawWriter.addEvent(t, 1);
}
}

@Override
Expand All @@ -101,6 +117,7 @@ protected void closeWriter() {
// keep the latest helicity/scaler reading for the next file:
while (helicities.size() > 60) helicities.pollFirst();
scalers.clear(10);
if (rawTriggerMask > 0) rawWriter.close();
}

/**
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