Comment clean-up

editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/ast/TryStatement.java

Index: editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/ast/TryStatement.java
===================================================================
--- editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/ast/TryStatement.java	(revision 9355)
+++ editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/ast/TryStatement.java	(working copy)
@@ -18,7 +18,7 @@
 import java.util.List;
 
 /**
- * Instances of the class <code>TryStatement</code> represent a try statement.
+ * Instances of the class {@code TryStatement} represent a try statement.
  * 
  * <pre>
  * tryStatement ::=
@@ -45,14 +45,14 @@
   private NodeList<CatchClause> catchClauses = new NodeList<CatchClause>(this);
 
   /**
-   * The token representing the 'finally' keyword, or <code>null</code> if the statement does not
-   * contain a finally clause.
+   * The token representing the 'finally' keyword, or {@code null} if the statement does not contain
+   * a finally clause.
    */
   private Token finallyKeyword;
 
   /**
-   * The finally clause contained in the try statement, or <code>null</code> if the statement does
-   * not contain a finally clause.
+   * The finally clause contained in the try statement, or {@code null} if the statement does not
+   * contain a finally clause.
    */
   private Block finallyClause;
 
@@ -121,8 +121,8 @@
   }
 
   /**
-   * Return the finally clause contained in the try statement, or <code>null</code> if the statement
-   * does not contain a finally clause.
+   * Return the finally clause contained in the try statement, or {@code null} if the statement does
+   * not contain a finally clause.
    * 
    * @return the finally clause contained in the try statement
    */
@@ -131,8 +131,8 @@
   }
 
   /**
-   * Return the token representing the 'finally' keyword, or <code>null</code> if the statement does
-   * not contain a finally clause.
+   * Return the token representing the 'finally' keyword, or {@code null} if the statement does not
+   * contain a finally clause.
    * 
    * @return the token representing the 'finally' keyword
    */