Author: [log in to unmask]
Date: Tue May 26 13:10:11 2015
New Revision: 3020
Log:
Turn off property calculation for copied clusters.
Modified:
java/trunk/ecal-recon/src/main/java/org/hps/recon/ecal/cluster/CopyClusterCollectionDriver.java
Modified: java/trunk/ecal-recon/src/main/java/org/hps/recon/ecal/cluster/CopyClusterCollectionDriver.java
=============================================================================
--- java/trunk/ecal-recon/src/main/java/org/hps/recon/ecal/cluster/CopyClusterCollectionDriver.java (original)
+++ java/trunk/ecal-recon/src/main/java/org/hps/recon/ecal/cluster/CopyClusterCollectionDriver.java Tue May 26 13:10:11 2015
@@ -10,120 +10,127 @@
import org.lcsim.util.Driver;
/**
- * Copy a {@link org.lcsim.event.Cluster} collection to a new collection via the {@link org.lcsim.event.base.BaseCluster} class's
- * copy constructor.
- *
+ * Copy a {@link org.lcsim.event.Cluster} collection to a new collection via the {@link org.lcsim.event.base.BaseCluster} class's copy constructor.
+ *
* @author Jeremy McCormick
*/
public class CopyClusterCollectionDriver extends Driver {
-
+
/**
* The input collection name.
*/
private String inputCollectionName = null;
-
+
/**
* The output collection name.
*/
private String outputCollectionName = null;
-
+
/**
* Set to <code>true</code> to store hits in the output clusters.
*/
private boolean storeHits = true;
-
+
/**
* Basic no argument constructor.
*/
- public CopyClusterCollectionDriver() {
+ public CopyClusterCollectionDriver() {
}
-
+
+ /**
+ * Copy clusters to a new collection (list).
+ *
+ * @param clusters the input cluster list
+ * @return the output cluster collection from copying the input list
+ */
+ public List<Cluster> copyClusters(final List<Cluster> clusters) {
+ final List<Cluster> newCollection = new ArrayList<Cluster>();
+ for (final Cluster cluster : clusters) {
+ // Use the base class's copy constructor to make a new cluster from the input.
+ final BaseCluster newCluster = new BaseCluster(cluster);
+
+ // Turn off automatic property calculation.
+ newCluster.setNeedsPropertyCalculation(false);
+
+ // Add new cluster to output collection.
+ newCollection.add(newCluster);
+ }
+ return newCollection;
+ }
+
+ /**
+ * Process an event, copying the input collection to the output collection.
+ *
+ * @param event the LCSim event
+ */
+ @Override
+ public void process(final EventHeader event) {
+
+ // Check if output collection already exists in event which is an error.
+ if (event.hasItem(outputCollectionName)) {
+ throw new RuntimeException("collection " + outputCollectionName + " already exists in event");
+ }
+
+ // Get the input collection.
+ final List<Cluster> inputClusterCollection = event.get(Cluster.class, inputCollectionName);
+
+ // Copy to the output collection.
+ final List<Cluster> outputClusterCollection = this.copyClusters(inputClusterCollection);
+
+ // Copy input collection's flags.
+ int flags = event.getMetaData(inputClusterCollection).getFlags();
+
+ // Set the store hits bit from this Driver's settings.
+ if (storeHits) {
+ flags = flags | 1 << LCIOConstants.CLBIT_HITS;
+ } else {
+ flags = flags & 0 << LCIOConstants.CLBIT_HITS;
+ }
+
+ // Put the copied collection into the event.
+ event.put(outputCollectionName, outputClusterCollection, Cluster.class, flags);
+ }
+
+ /**
+ * Set the input collection name (source).
+ *
+ * @param inputCollectionName the input collection name
+ */
+ public void setInputCollectionName(final String inputCollectionName) {
+ this.inputCollectionName = inputCollectionName;
+ }
+
+ /**
+ * Set the output collection name (target).
+ *
+ * @param outputCollectionName the output collection name
+ */
+ public void setOutputCollectionName(final String outputCollectionName) {
+ this.outputCollectionName = outputCollectionName;
+ }
+
+ /**
+ * Set to <code>true</code> to store hits in the output clusters.
+ *
+ * @return <code>true</code> to store hits in the output clusters
+ */
+ public void setStoreHits(final boolean storeHits) {
+ this.storeHits = storeHits;
+ }
+
/**
* Start of data hook which will make sure required arguments are set properly.
*/
+ @Override
public void startOfData() {
if (inputCollectionName == null) {
throw new RuntimeException("inputCollectionName was never set");
}
if (outputCollectionName == null) {
throw new RuntimeException("outputCollectionName was never set");
- }
+ }
if (inputCollectionName.equals(outputCollectionName)) {
throw new IllegalArgumentException("inputCollectionName and outputCollectionName are the same");
}
}
-
- /**
- * Set the input collection name (source).
- *
- * @param inputCollectionName the input collection name
- */
- public void setInputCollectionName(String inputCollectionName) {
- this.inputCollectionName = inputCollectionName;
- }
-
- /**
- * Set the output collection name (target).
- *
- * @param outputCollectionName the output collection name
- */
- public void setOutputCollectionName(String outputCollectionName) {
- this.outputCollectionName = outputCollectionName;
- }
-
- /**
- * Set to <code>true</code> to store hits in the output clusters.
- *
- * @return <code>true</code> to store hits in the output clusters
- */
- public void setStoreHits(boolean storeHits) {
- this.storeHits = storeHits;
- }
-
- /**
- * Process an event, copying the input collection to the output collection.
- *
- * @param event the LCSim event
- */
- public void process(EventHeader event) {
-
- // Check if output collection already exists in event which is an error.
- if (event.hasItem(outputCollectionName)) {
- throw new RuntimeException("collection " + outputCollectionName + " already exists in event");
- }
-
- // Get the input collection.
- List<Cluster> inputClusterCollection = event.get(Cluster.class, inputCollectionName);
-
- // Copy to the output collection.
- List<Cluster> outputClusterCollection = copyClusters(inputClusterCollection);
-
- // Copy input collection's flags.
- int flags = event.getMetaData(inputClusterCollection).getFlags();
-
- // Set the store hits bit from this Driver's settings.
- if (storeHits) {
- flags = flags | (1 << LCIOConstants.CLBIT_HITS);
- } else {
- flags = flags & (0 << LCIOConstants.CLBIT_HITS);
- }
-
- // Put the copied collection into the event.
- event.put(outputCollectionName, outputClusterCollection, Cluster.class, flags);
- }
-
- /**
- * Copy clusters to a new collection (list).
- *
- * @param clusters the input cluster list
- * @return the output cluster collection from copying the input list
- */
- public List<Cluster> copyClusters(List<Cluster> clusters) {
- List<Cluster> newCollection = new ArrayList<Cluster>();
- for (Cluster cluster : clusters) {
- // Use the base class's copy constructor to make a new cluster from the input.
- newCollection.add(new BaseCluster(cluster));
- }
- return newCollection;
- }
}
