--- a/flys-artifacts/src/main/java/de/intevation/flys/artifacts/access/FlowVelocityAccess.java	Sun Jul 08 07:56:46 2012 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/artifacts/access/FlowVelocityAccess.java	Sun Jul 08 08:43:13 2012 +0000
@@ -5,50 +5,50 @@
 
 public class FlowVelocityAccess extends Access {
 
-	private int[] mainChannels;
-	private int[] totalChannels;
+    private int[] mainChannels;
+    private int[] totalChannels;
 
-	private Double lowerKM;
-	private Double upperKM;
+    private Double lowerKM;
+    private Double upperKM;
 
 
-	public FlowVelocityAccess(FLYSArtifact artifact) {
-		super(artifact);
-	}
+    public FlowVelocityAccess(FLYSArtifact artifact) {
+        super(artifact);
+    }
 
 
-	public int[] getMainChannels() {
-		if (mainChannels == null) {
-			mainChannels = getIntArray("main.channel");
-		}
+    public int[] getMainChannels() {
+        if (mainChannels == null) {
+            mainChannels = getIntArray("main.channel");
+        }
 
-		return mainChannels;
+        return mainChannels;
     }
 
 
     public int[] getTotalChannels() {
-    	if (totalChannels == null) {
-    		totalChannels = getIntArray("total.channel");
-    	}
+        if (totalChannels == null) {
+            totalChannels = getIntArray("total.channel");
+        }
 
-    	return totalChannels;
+        return totalChannels;
     }
 
 
     public Double getLowerKM() {
-    	if (lowerKM == null) {
-    		lowerKM = getDouble("ld_from");
-    	}
+        if (lowerKM == null) {
+            lowerKM = getDouble("ld_from");
+        }
 
-    	return lowerKM;
+        return lowerKM;
     }
 
 
     public Double getUpperKM() {
-    	if (upperKM == null) {
-    		upperKM = getDouble("ld_to");
-    	}
+        if (upperKM == null) {
+            upperKM = getDouble("ld_to");
+        }
 
-    	return upperKM;
+        return upperKM;
     }
 }