diff --git a/contrib/j2ee/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/j2ee/AbstractInterfaceCheck.java b/contrib/j2ee/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/j2ee/AbstractInterfaceCheck.java
index eb2e5597c..df71ccb5d 100644
--- a/contrib/j2ee/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/j2ee/AbstractInterfaceCheck.java
+++ b/contrib/j2ee/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/j2ee/AbstractInterfaceCheck.java
@@ -119,7 +119,7 @@ public class AbstractInterfaceCheck
             }
         }
     }
-    
+
     /**
      * Checks that an AST contains the definition of a findByPrimaryKey
      * method.
@@ -127,8 +127,7 @@ public class AbstractInterfaceCheck
      */
     protected void checkFindByPrimaryKey(DetailAST aAST)
     {
-        if (!Utils.hasPublicMethod(aAST, "findByPrimaryKey", false, 1))
-        {
+        if (!Utils.hasPublicMethod(aAST, "findByPrimaryKey", false, 1)) {
             final DetailAST nameAST = aAST.findFirstToken(TokenTypes.IDENT);
             log(
                 aAST.getLineNo(),
diff --git a/contrib/j2ee/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/j2ee/HomeInterfaceCheck.java b/contrib/j2ee/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/j2ee/HomeInterfaceCheck.java
index afd950e68..520fab5a5 100644
--- a/contrib/j2ee/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/j2ee/HomeInterfaceCheck.java
+++ b/contrib/j2ee/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/j2ee/HomeInterfaceCheck.java
@@ -19,7 +19,6 @@
 package com.puppycrawl.tools.checkstyle.checks.j2ee;
 
 import com.puppycrawl.tools.checkstyle.api.DetailAST;
-import com.puppycrawl.tools.checkstyle.api.TokenTypes;
 
 /**
  * Checks the create and find methods of a home interface.
@@ -48,7 +47,7 @@ public class HomeInterfaceCheck
 
         // every method must throw java.rmi.RemoteException
         checkThrows(aAST, "java.rmi.RemoteException");
-        
+
         // a home interface must have a findByPrimaryKey method
         checkFindByPrimaryKey(aAST);
     }
diff --git a/contrib/j2ee/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/j2ee/LocalHomeInterfaceCheck.java b/contrib/j2ee/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/j2ee/LocalHomeInterfaceCheck.java
index a61ce6731..2b5b212fc 100644
--- a/contrib/j2ee/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/j2ee/LocalHomeInterfaceCheck.java
+++ b/contrib/j2ee/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/j2ee/LocalHomeInterfaceCheck.java
@@ -48,7 +48,7 @@ public class LocalHomeInterfaceCheck
 
         // a home interface must have a findByPrimaryKey method
         checkFindByPrimaryKey(aAST);
-             
+
         // every method must not throw java.rmi.RemoteException
         final DetailAST objBlock = aAST.findFirstToken(TokenTypes.OBJBLOCK);
         if (objBlock != null) {
diff --git a/contrib/j2ee/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/j2ee/RemoteInterfaceCheck.java b/contrib/j2ee/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/j2ee/RemoteInterfaceCheck.java
index 43d3c26ab..76374d508 100644
--- a/contrib/j2ee/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/j2ee/RemoteInterfaceCheck.java
+++ b/contrib/j2ee/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/j2ee/RemoteInterfaceCheck.java
@@ -37,7 +37,7 @@ public class RemoteInterfaceCheck
             checkMethods(aAST);
         }
     }
-    
+
     /**
      *
      * @see com.puppycrawl.tools.checkstyle.checks.j2ee.AbstractInterfaceCheck