Usage of new API, cleanups (reduced)

src/org/adblockplus/brazil/BaseRequestHandler.java

Index: src/org/adblockplus/brazil/BaseRequestHandler.java
diff --git a/src/org/adblockplus/brazil/BaseRequestHandler.java b/src/org/adblockplus/brazil/BaseRequestHandler.java
index 1378a91113c0fba0fc8899349f34ad3153d16cf3..1c7d723f18f40bc492173c2cfbbb0ce8bc516099 100644
--- a/src/org/adblockplus/brazil/BaseRequestHandler.java
+++ b/src/org/adblockplus/brazil/BaseRequestHandler.java
@@ -26,38 +26,38 @@ import sunlabs.brazil.util.http.MimeHeaders;
 
 public abstract class BaseRequestHandler implements Handler
 {
+  public final static String PROXY_HOST = "proxyHost";
+  public final static String PROXY_PORT = "proxyPort";
+  public final static String AUTH = "auth";
 
-  public static final String PROXY_HOST = "proxyHost";
-  public static final String PROXY_PORT = "proxyPort";
-  public static final String AUTH = "auth";
   protected String proxyHost;
   protected int proxyPort = 80;
   protected String auth;
   protected boolean shouldLogHeaders;
-
   protected String prefix;
 
   @Override
-  public boolean init(Server server, String prefix)
+  public boolean init(final Server server, final String prefix)
   {
     this.prefix = prefix;
 
-    Properties props = server.props;
+    final Properties props = server.props;
+
+    this.proxyHost = props.getProperty(prefix + PROXY_HOST);
 
-    proxyHost = props.getProperty(prefix + PROXY_HOST);
+    final String s = props.getProperty(prefix + PROXY_PORT);
 
-    String s = props.getProperty(prefix + PROXY_PORT);
     try
     {
-      proxyPort = Integer.decode(s).intValue();
+      this.proxyPort = Integer.decode(s).intValue();
     }
-    catch (Exception e)
+    catch (final Exception e)
     {
     }
 
-    auth = props.getProperty(prefix + AUTH);
+    this.auth = props.getProperty(prefix + AUTH);
 
-    shouldLogHeaders = (server.props.getProperty(prefix + "proxylog") != null);
+    this.shouldLogHeaders = (server.props.getProperty(prefix + "proxylog") != null);
 
     return true;
   }
@@ -65,10 +65,10 @@ public abstract class BaseRequestHandler implements Handler
   /**
    * Dump the headers on stderr
    */
-  public static String dumpHeaders(int count, Request request, MimeHeaders headers, boolean sent)
+  public static String dumpHeaders(final int count, final Request request, final MimeHeaders headers, final boolean sent)
   {
     String prompt;
-    StringBuffer sb = new StringBuffer();
+    final StringBuffer sb = new StringBuffer();
     String label = "   " + count;
     label = label.substring(label.length() - 4);
     if (sent)