X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fdatamodel%2FContactMatrixI.java;h=1d7391b617a009807695ac995693130c1c20e6dd;hb=4b7d3640209c4434d569c746672cf9eed4250ace;hp=3510ed135f9809b4dd8c5f2d060fffb2c6926f3a;hpb=b3fb6325a8bc315c5c938faf10ffd2e73d965f16;p=jalview.git

diff --git a/src/jalview/datamodel/ContactMatrixI.java b/src/jalview/datamodel/ContactMatrixI.java
index 3510ed1..1d7391b 100644
--- a/src/jalview/datamodel/ContactMatrixI.java
+++ b/src/jalview/datamodel/ContactMatrixI.java
@@ -33,41 +33,51 @@ public interface ContactMatrixI
   int getWidth();
 
   int getHeight();
-  
-  default boolean hasGroups() {
+
+  default boolean hasGroups()
+  {
     return false;
   }
-  default BitSet getGroupsFor(int column) {
-    BitSet colbitset  = new BitSet();
+
+  default BitSet getGroupsFor(int column)
+  {
+    BitSet colbitset = new BitSet();
     colbitset.set(column);
     return colbitset;
   }
 
-  default List<BitSet> getGroups() {
+  default List<BitSet> getGroups()
+  {
     return Arrays.asList();
   }
 
-  default boolean hasTree() {
+  default boolean hasTree()
+  {
     return false;
   }
 
   /**
    * Newick representation of clustered matrix
+   * 
    * @return null unless hasTree is true
    */
-  default String getNewick() {
+  default String getNewick()
+  {
     return null;
   }
 
-  default String getTreeMethod() {
+  default String getTreeMethod()
+  {
     return null;
   }
 
-  default boolean hasCutHeight() {
+  default boolean hasCutHeight()
+  {
     return false;
   }
 
-  default double getCutHeight() {
+  default double getCutHeight()
+  {
     return 0;
   }
 
@@ -75,5 +85,8 @@ public interface ContactMatrixI
 
   void setColorForGroup(BitSet bs, Color color);
 
-  default Color getColourForGroup(BitSet bs) { return Color.white;};
+  default Color getColourForGroup(BitSet bs)
+  {
+    return Color.white;
+  };
 }