refactoring (class name should start with uppercase letter)

htroot/NetworkHistory.java

@@ -129,7 +129,6 @@ public class NetworkHistory {
                 if (x0 < 0.0f) chart.chartLine(ChartPlotter.DIMENSION_BOTTOM, ChartPlotter.DIMENSION_LEFT, x0, y0, x1, y1);
                 x0 = x1; y0 = y1;
             }
-            break;
         }
         return chart;
     }

source/net/yacy/peers/Seed.java

@@ -77,7 +77,7 @@ import net.yacy.kelondro.util.MapTools;
 import net.yacy.kelondro.util.OS;
 import net.yacy.peers.operation.yacyVersion;
 import net.yacy.search.Switchboard;
-import net.yacy.utils.bitfield;
+import net.yacy.utils.Bitfield;
 import net.yacy.utils.crypt;
 
 public class Seed implements Cloneable, Comparable<Seed>, Comparator<Seed>
@@ -926,7 +926,7 @@ public class Seed implements Cloneable, Comparable<Seed>, Comparator<Seed>
 
     private boolean getFlag(final int flag) {
         final String flags = get(Seed.FLAGS, Seed.FLAGSZERO);
-        return (new bitfield(ASCII.getBytes(flags))).get(flag);
+        return (new Bitfield(ASCII.getBytes(flags))).get(flag);
     }
 
     private void setFlag(final int flag, final boolean value) {
@@ -934,7 +934,7 @@ public class Seed implements Cloneable, Comparable<Seed>, Comparator<Seed>
         if ( flags.length() != 4 ) {
             flags = Seed.FLAGSZERO;
         }
-        final bitfield f = new bitfield(ASCII.getBytes(flags));
+        final Bitfield f = new Bitfield(ASCII.getBytes(flags));
         f.set(flag, value);
         this.dna.put(Seed.FLAGS, UTF8.String(f.getBytes()));
     }

source/net/yacy/utils/Bitfield.java

@@ -23,20 +23,20 @@ package net.yacy.utils;
 import net.yacy.cora.document.encoding.ASCII;
 
 
-public class bitfield {
+public class Bitfield {
     
     private byte[] bb;    
 
-    public bitfield() {
+    public Bitfield() {
         this(0);
     }
     
-    public bitfield(final int bytelength) {
+    public Bitfield(final int bytelength) {
         this.bb= new byte[bytelength];
         for (int i = 0 ; i < bytelength; i++) bb[i] = ' ';
     }
     
-    public bitfield(final byte[] field) {
+    public Bitfield(final byte[] field) {
         bb = field;
     }
     
@@ -93,7 +93,7 @@ public class bitfield {
     
     public static void main(final String[] args) {
         //final bitfield f = new bitfield(ASCII.getBytes(Seed.FLAGSZERO));
-        final bitfield f = new bitfield(4);
+        final Bitfield f = new Bitfield(4);
         for (int i = 0; i < 20; i++) {
             f.set(i, false);
             if (f.get(i)) System.out.println("i = " + i);
@@ -102,7 +102,7 @@ public class bitfield {
             System.out.println(i + ":" + f.toString());
         }
         
-        final bitfield test = new bitfield(4);
+        final Bitfield test = new Bitfield(4);
         final int l = test.length();
         System.out.println("available: " + l);
         System.out.println("before:    " + test.toString());