X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Forg%2Fbiojava%2Fdasobert%2Ffeature%2FFeatureComparator.java;h=2b75c22e3eeee043df944ee05338f642a903587d;hb=506d60f0e188723ddc91c26824b41ac7034df3fe;hp=900d1961cad98c8a2010d1ccd0619161ab42ef68;hpb=60f2d6c034560415fd0139c8bc7df0c19cae1186;p=jalview.git

diff --git a/src/org/biojava/dasobert/feature/FeatureComparator.java b/src/org/biojava/dasobert/feature/FeatureComparator.java
index 900d196..2b75c22 100644
--- a/src/org/biojava/dasobert/feature/FeatureComparator.java
+++ b/src/org/biojava/dasobert/feature/FeatureComparator.java
@@ -22,60 +22,66 @@
  *
  */
 
+package org.biojava.dasobert.feature;
 
-package org.biojava.dasobert.feature ;
-
-import java.util.Comparator ;
+import java.util.Comparator;
 import java.util.Iterator;
 import java.util.List;
 
-
-/** a comparator to sort Features byt type
+/**
+ * a comparator to sort Features byt type
+ * 
  * @author Andreas Prlic
  */
 
-public class FeatureComparator 
-implements Comparator
+public class FeatureComparator implements Comparator
 {
 
-	public FeatureComparator() {
-	}
+  public FeatureComparator()
+  {
+  }
 
-	public int compare(Object a, Object b) {
-		FeatureTrack x = (FeatureTrack) a;
-		FeatureTrack y = (FeatureTrack) b;
+  public int compare(Object a, Object b)
+  {
+    FeatureTrack x = (FeatureTrack) a;
+    FeatureTrack y = (FeatureTrack) b;
 
-		String typea = x.getType();
-		String typeb = y.getType();
+    String typea = x.getType();
+    String typeb = y.getType();
 
-		if ( ! typea.equals(typeb))
-			return typea.compareTo(typeb);
+    if (!typea.equals(typeb))
+      return typea.compareTo(typeb);
 
-		List s1 = x.getSegments();
-		List s2 = y.getSegments();
+    List s1 = x.getSegments();
+    List s2 = y.getSegments();
 
-		Iterator iter1 = s1.iterator();
-		Iterator iter2 = s2.iterator();
+    Iterator iter1 = s1.iterator();
+    Iterator iter2 = s2.iterator();
 
-		while (iter1.hasNext()){
-			Segment seg1 = (Segment)iter1.next();
-			int start1 = seg1.getStart();
+    while (iter1.hasNext())
+    {
+      Segment seg1 = (Segment) iter1.next();
+      int start1 = seg1.getStart();
 
-			while (iter2.hasNext()){
-				Segment seg2 = (Segment)iter2.next();
-				int start2 = seg2.getStart();
+      while (iter2.hasNext())
+      {
+        Segment seg2 = (Segment) iter2.next();
+        int start2 = seg2.getStart();
 
-				if ( start1 < start2){
-					return -1;
-				} if ( start1 > start2){
-					return 1;
-				}
+        if (start1 < start2)
+        {
+          return -1;
+        }
+        if (start1 > start2)
+        {
+          return 1;
+        }
 
-			}
-		}
+      }
+    }
 
-		return 0;
+    return 0;
 
-	}
+  }
 
 }