JAL-2483 use SequenceFeatures to look up groups, types, feature lengths

[jalview.git] / src / jalview / datamodel / features / SequenceFeatures.java

diff --git a/src/jalview/datamodel/features/SequenceFeatures.java b/src/jalview/datamodel/features/SequenceFeatures.java
index 4cbf1d9..2f40193 100644 (file)
--- a/src/jalview/datamodel/features/SequenceFeatures.java
+++ b/src/jalview/datamodel/features/SequenceFeatures.java
@@ -110,6 +110,26 @@ public class SequenceFeatures implements SequenceFeaturesI
    * {@inheritDoc}
    */
   @Override
+  public int getTotalFeatureLength(String... type)
+  {
+    int result = 0;
+
+    for (String featureType : varargToTypes(type))
+    {
+      FeatureStore featureSet = featureStore.get(featureType);
+      if (featureSet != null)
+      {
+        result += featureSet.getTotalFeatureLength();
+      }
+    }
+    return result;
+
+  }
+
+  /**
+   * {@inheritDoc}
+   */
+  @Override
   public List<SequenceFeature> getPositionalFeatures(String... type)
   {
     List<SequenceFeature> result = new ArrayList<SequenceFeature>();