diff --git a/src/main/java/us/monoid/json/JSONObject.java b/src/main/java/us/monoid/json/JSONObject.java
index a8f00e9..4e21c18 100644
--- a/src/main/java/us/monoid/json/JSONObject.java
+++ b/src/main/java/us/monoid/json/JSONObject.java
@@ -293,7 +293,7 @@ public JSONObject(Object bean) {
 	 *          An array of strings, the names of the fields to be obtained from
 	 *          the object.
 	 */
-	public JSONObject(Object object, String names[]) {
+	public JSONObject(Object object, String[] names) {
 		this();
 		Class<? extends Object> c = object.getClass();
 		for (int i = 0; i < names.length; i += 1) {
diff --git a/src/main/java/us/monoid/json/JSONWriter.java b/src/main/java/us/monoid/json/JSONWriter.java
index 02c2982..e31dab7 100644
--- a/src/main/java/us/monoid/json/JSONWriter.java
+++ b/src/main/java/us/monoid/json/JSONWriter.java
@@ -78,7 +78,7 @@ public class JSONWriter {
     /**
      * The object/array stack.
      */
-    private JSONObject stack[];
+    private JSONObject[] stack;
 
     /**
      * The stack top index. A value of 0 indicates that the stack is empty.
diff --git a/src/main/java/us/monoid/web/jp/javacc/SimpleCharStream.java b/src/main/java/us/monoid/web/jp/javacc/SimpleCharStream.java
index 782cbc9..4ef9a27 100644
--- a/src/main/java/us/monoid/web/jp/javacc/SimpleCharStream.java
+++ b/src/main/java/us/monoid/web/jp/javacc/SimpleCharStream.java
@@ -16,8 +16,8 @@ public class SimpleCharStream
   int tokenBegin;
 /** Position in buffer. */
   public int bufpos = -1;
-  protected int bufline[];
-  protected int bufcolumn[];
+  protected int[] bufline;
+  protected int[] bufcolumn;
 
   protected int column = 0;
   protected int line = 1;
@@ -39,8 +39,8 @@ public class SimpleCharStream
   protected void ExpandBuff(boolean wrapAround)
   {
     char[] newbuffer = new char[bufsize + 2048];
-    int newbufline[] = new int[bufsize + 2048];
-    int newbufcolumn[] = new int[bufsize + 2048];
+    int[] newbufline = new int[bufsize + 2048];
+    int[] newbufcolumn = new int[bufsize + 2048];
 
     try
     {
diff --git a/src/main/java/us/monoid/web/jp/javacc/SimpleNode.java b/src/main/java/us/monoid/web/jp/javacc/SimpleNode.java
index 97f1654..e31a364 100644
--- a/src/main/java/us/monoid/web/jp/javacc/SimpleNode.java
+++ b/src/main/java/us/monoid/web/jp/javacc/SimpleNode.java
@@ -41,7 +41,7 @@ public void jjtAddChild(Node n, int i) {
     if (children == null) {
       children = new Node[i + 1];
     } else if (i >= children.length) {
-      Node c[] = new Node[i + 1];
+      Node[] c = new Node[i + 1];
       System.arraycopy(children, 0, c, 0, children.length);
       children = c;
     }