X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fext%2Fensembl%2FEnsemblGene.java;h=63a6a6ca7a0589f44034d89dfd5508087128686e;hb=990ed4ffbaa7a95b2ebb6bf6ab0440310f6e83ab;hp=0d73a474caff26542b7497998833acbad4b90dc2;hpb=86413dd6b73b097232ee5684c5c13604790317c3;p=jalview.git

diff --git a/src/jalview/ext/ensembl/EnsemblGene.java b/src/jalview/ext/ensembl/EnsemblGene.java
index 0d73a47..63a6a6c 100644
--- a/src/jalview/ext/ensembl/EnsemblGene.java
+++ b/src/jalview/ext/ensembl/EnsemblGene.java
@@ -56,7 +56,7 @@ public class EnsemblGene extends EnsemblSeqProxy
    * accepts anything as we will attempt lookup of gene or 
    * transcript id or gene name
    */
-  private static final Regex ACCESSION_REGEX = new Regex(".*");
+  private static Regex ACCESSION_REGEX;
 
   private static final EnsemblFeatureType[] FEATURES_TO_FETCH = {
       EnsemblFeatureType.gene, EnsemblFeatureType.transcript,
@@ -577,7 +577,7 @@ public class EnsemblGene extends EnsemblSeqProxy
   @Override
   protected boolean retainFeature(SequenceFeature sf, String accessionId)
   {
-    SequenceOntologyI so = SequenceOntologyFactory.getInstance();
+    SequenceOntologyI so = SequenceOntologyFactory.getSequenceOntology();
     String type = sf.getType();
     if (so.isA(type, SequenceOntologyI.GENE))
     {
@@ -606,6 +606,10 @@ public class EnsemblGene extends EnsemblSeqProxy
   @Override
   public Regex getAccessionValidator()
   {
+    if (ACCESSION_REGEX == null)
+    {
+      ACCESSION_REGEX = Platform.newRegex(".*", null);
+    }
     return ACCESSION_REGEX;
   }
 
@@ -624,7 +628,7 @@ public class EnsemblGene extends EnsemblSeqProxy
   {
     return new FeatureSettingsAdapter()
     {
-      SequenceOntologyI so = SequenceOntologyFactory.getInstance();
+      SequenceOntologyI so = SequenceOntologyFactory.getSequenceOntology();
 
       @Override
       public boolean isFeatureDisplayed(String type)