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use new ParaTrigWriter #1551

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0c543ab
use new ParaTrigWriter
baltzell Oct 29, 2026
a6de50b
add null protection
baltzell Oct 29, 2026
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6 changes: 6 additions & 0 deletions common-tools/clara-io/pom.xml
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Original file line number Diff line number Diff line change
Expand Up @@ -53,6 +53,12 @@
<artifactId>commons-text</artifactId>
</dependency>

<dependency>
<groupId>org.jlab.clas</groupId>
<artifactId>clas-reco</artifactId>
<version>14.2.2-SNAPSHOT</version>
</dependency>

</dependencies>

</project>
23 changes: 6 additions & 17 deletions 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 @@ -2,10 +2,10 @@

import java.nio.file.Path;
import org.jlab.clara.std.services.EventWriterException;
import org.jlab.clas.reco.ParaTrigWriter;
import org.jlab.detector.calib.utils.ConstantsManager;
import org.jlab.detector.serial.SerialHoncho;
import org.jlab.detector.serial.Occupancer;
import org.jlab.jnp.hipo4.data.Bank;
import org.jlab.jnp.hipo4.data.Event;
import org.jlab.jnp.hipo4.data.SchemaFactory;
import org.jlab.jnp.hipo4.io.HipoWriterSorted;
Expand All @@ -26,11 +26,9 @@ public class Clas12Writer extends HipoToHipoWriter {

Occupancer occupancer;
SerialHoncho serial;
Bank runConfig;
ConstantsManager conman;
SchemaFactory fullSchema;
HipoWriterSorted paraWriter;
long paraCount;
ParaTrigWriter paraWriter;
long paraTriggerMask;
int paraTriggerPrescale;

Expand All @@ -39,7 +37,6 @@ private void init(JSONObject opts) {
fullSchema = new SchemaFactory();
fullSchema.initFromDirectory(FileUtils.getEnvironmentPath("CLAS12DIR","etc/bankdefs/hipo4"));
serial = new SerialHoncho(fullSchema);
runConfig = new Bank(fullSchema.getSchema("RUN::config"));
conman = new ConstantsManager();
conman.init("/runcontrol/hwp","/runcontrol/helicity");
paraTriggerMask = opts.optLong("paraTriggerMask", 0);
Expand All @@ -58,8 +55,7 @@ protected HipoWriterSorted createWriter(Path file, JSONObject opts) throws Event
String basename = file.getFileName().toString();
if (!basename.endsWith(".hipo")) basename += ".hipo";
if (paraTriggerMask > 0) {
paraWriter = new HipoWriterSorted();
paraWriter.getSchemaFactory().copy(fullSchema);
paraWriter = new ParaTrigWriter(paraTriggerMask,paraTriggerPrescale);
paraWriter.open(dirname + "/tb" + basename.substring(basename.indexOf("_")));
}
w.open(dirname + "/" + basename);
Expand All @@ -75,16 +71,9 @@ protected void writeEvent(Object event) throws EventWriterException {
if (!t.isEmpty()) writer.addEvent(t, 1);
occupancer.process(((Event)event));
super.writeEvent(event);
writeRaw((Event)event, t);
}

void writeRaw(Event physics, Event tagged) {
if (paraTriggerMask > 0) {
physics.read(runConfig);
if (runConfig.getRows()>0 && (runConfig.getLong("trigger",0) & paraTriggerMask) != 0)
if (paraTriggerPrescale<=0 || (++paraCount % paraTriggerPrescale) == 0)
paraWriter.addEvent(physics);
if (!tagged.isEmpty()) paraWriter.addEvent(tagged, tagged.getEventTag());
if (paraTriggerMask > 0 {
paraWriter.addEvent((Event)event);
if (!t.isEmpty()) paraWriter.addEvent(t,1);
}
}

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