Add whitespace after copyright header

Add an additional lines after the copyright header and before the
`package` declaration. This aligns with the style used by Spring
Framework.

Issue gh-8945

samples/xml/aspectj/src/main/java/sample/aspectj/SecuredService.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.aspectj;
 
 import org.springframework.security.access.annotation.Secured;

samples/xml/aspectj/src/main/java/sample/aspectj/Service.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.aspectj;
 
 import org.springframework.security.access.annotation.Secured;

samples/xml/aspectj/src/test/java/sample/aspectj/AspectJInterceptorTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.aspectj;
 
 import org.junit.After;

samples/xml/cas/cassample/src/integration-test/java/org/springframework/security/samples/cas/CasSampleProxyTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.cas;
 
 import java.util.HashMap;

samples/xml/cas/cassample/src/integration-test/java/org/springframework/security/samples/cas/CasSampleTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.cas;
 
 import org.junit.After;

samples/xml/cas/cassample/src/integration-test/java/org/springframework/security/samples/cas/JettyCasService.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.cas;
 
 import java.io.File;

samples/xml/cas/cassample/src/integration-test/java/org/springframework/security/samples/cas/pages/AccessDeniedPage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.cas.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/cas/cassample/src/integration-test/java/org/springframework/security/samples/cas/pages/ExtremelySecurePage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.cas.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/cas/cassample/src/integration-test/java/org/springframework/security/samples/cas/pages/HomePage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.cas.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/cas/cassample/src/integration-test/java/org/springframework/security/samples/cas/pages/LocalLogoutPage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.cas.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/cas/cassample/src/integration-test/java/org/springframework/security/samples/cas/pages/LoginPage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.cas.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/cas/cassample/src/integration-test/java/org/springframework/security/samples/cas/pages/ProxyTicketSamplePage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.cas.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/cas/cassample/src/integration-test/java/org/springframework/security/samples/cas/pages/SecurePage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.cas.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/cas/cassample/src/integration-test/java/org/springframework/security/samples/cas/pages/UnauthorizedPage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.cas.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/cas/cassample/src/main/java/org/springframework/security/samples/cas/web/ProxyTicketSampleServlet.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.cas.web;
 
 import java.io.IOException;

samples/xml/contacts/src/integration-test/java/org/springframework/security/samples/ContactsTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples;
 
 import org.junit.After;

samples/xml/contacts/src/integration-test/java/org/springframework/security/samples/pages/AddPage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/contacts/src/integration-test/java/org/springframework/security/samples/pages/ContactsPage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.pages;
 
 import org.openqa.selenium.By;

samples/xml/contacts/src/integration-test/java/org/springframework/security/samples/pages/HomePage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/contacts/src/integration-test/java/org/springframework/security/samples/pages/LoginPage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/contacts/src/main/java/sample/contact/AddDeleteContactController.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.contact;
 
 import org.springframework.beans.factory.annotation.Autowired;

samples/xml/contacts/src/main/java/sample/contact/AddPermission.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.contact;
 
 import org.springframework.security.acls.domain.BasePermission;

samples/xml/contacts/src/main/java/sample/contact/AddPermissionValidator.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.contact;
 
 import org.springframework.security.acls.domain.BasePermission;

samples/xml/contacts/src/main/java/sample/contact/AdminPermissionController.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.contact;
 
 import java.util.HashMap;

samples/xml/contacts/src/main/java/sample/contact/ContactManager.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.contact;
 
 import org.springframework.security.access.prepost.PostFilter;

samples/xml/contacts/src/main/java/sample/contact/ContactManagerBackend.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.contact;
 
 import org.springframework.security.acls.domain.BasePermission;

samples/xml/contacts/src/main/java/sample/contact/DataSourcePopulator.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.contact;
 
 import java.util.Random;

samples/xml/contacts/src/main/java/sample/contact/IndexController.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.contact;
 
 import java.util.HashMap;

samples/xml/contacts/src/test/java/sample/contact/ContactManagerTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.contact;
 
 import static org.assertj.core.api.Assertions.assertThat;

samples/xml/dms/src/main/java/sample/dms/AbstractElement.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.dms;
 
 import java.util.ArrayList;

samples/xml/dms/src/main/java/sample/dms/DataSourcePopulator.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.dms;
 
 import javax.sql.DataSource;

samples/xml/dms/src/main/java/sample/dms/Directory.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.dms;
 
 /**

samples/xml/dms/src/main/java/sample/dms/DocumentDao.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.dms;
 
 /**

samples/xml/dms/src/main/java/sample/dms/DocumentDaoImpl.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.dms;
 
 import java.util.List;

samples/xml/dms/src/main/java/sample/dms/File.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.dms;
 
 import org.springframework.util.Assert;

samples/xml/dms/src/main/java/sample/dms/secured/SecureDataSourcePopulator.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.dms.secured;
 
 import javax.sql.DataSource;

samples/xml/dms/src/main/java/sample/dms/secured/SecureDocumentDao.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.dms.secured;
 
 import sample.dms.DocumentDao;

samples/xml/dms/src/main/java/sample/dms/secured/SecureDocumentDaoImpl.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.dms.secured;
 
 import org.springframework.security.acls.domain.BasePermission;

samples/xml/dms/src/test/java/sample/DmsIntegrationTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample;
 
 /*

samples/xml/dms/src/test/java/sample/SecureDmsIntegrationTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample;
 
 import org.junit.Test;

samples/xml/gae/src/main/java/samples/gae/security/AppRole.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package samples.gae.security;
 
 import org.springframework.security.core.GrantedAuthority;

samples/xml/gae/src/main/java/samples/gae/security/GaeAuthenticationFilter.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package samples.gae.security;
 
 import java.io.IOException;

samples/xml/gae/src/main/java/samples/gae/security/GaeUserAuthentication.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package samples.gae.security;
 
 import java.util.Collection;

samples/xml/gae/src/main/java/samples/gae/security/GoogleAccountsAuthenticationEntryPoint.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package samples.gae.security;
 
 import java.io.IOException;

samples/xml/gae/src/main/java/samples/gae/security/GoogleAccountsAuthenticationProvider.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package samples.gae.security;
 
 import com.google.appengine.api.users.User;

samples/xml/gae/src/main/java/samples/gae/users/GaeDatastoreUserRegistry.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package samples.gae.users;
 
 import com.google.appengine.api.datastore.DatastoreService;

samples/xml/gae/src/main/java/samples/gae/users/GaeUser.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package samples.gae.users;
 
 import java.io.Serializable;

samples/xml/gae/src/main/java/samples/gae/users/InMemoryUserRegistry.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package samples.gae.users;
 
 import java.util.Collections;

samples/xml/gae/src/main/java/samples/gae/users/UserRegistry.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package samples.gae.users;
 
 /**

samples/xml/gae/src/main/java/samples/gae/validation/Forename.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package samples.gae.validation;
 
 import static java.lang.annotation.ElementType.*;

samples/xml/gae/src/main/java/samples/gae/validation/ForenameValidator.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package samples.gae.validation;
 
 import java.util.regex.Pattern;

samples/xml/gae/src/main/java/samples/gae/validation/Surname.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package samples.gae.validation;
 
 import static java.lang.annotation.ElementType.*;

samples/xml/gae/src/main/java/samples/gae/validation/SurnameValidator.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package samples.gae.validation;
 
 import java.util.regex.Pattern;

samples/xml/gae/src/main/java/samples/gae/web/GaeAppController.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package samples.gae.web;
 
 import java.io.IOException;

samples/xml/gae/src/main/java/samples/gae/web/RegistrationController.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package samples.gae.web;
 
 import java.util.EnumSet;

samples/xml/gae/src/main/java/samples/gae/web/RegistrationForm.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package samples.gae.web;
 
 import samples.gae.validation.Forename;

samples/xml/gae/src/test/java/samples/gae/security/AppRoleTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package samples.gae.security;
 
 import static org.assertj.core.api.Assertions.*;

samples/xml/gae/src/test/java/samples/gae/users/GaeDataStoreUserRegistryTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package samples.gae.users;
 
 import static org.assertj.core.api.Assertions.assertThat;

samples/xml/helloworld/src/integration-test/java/org/springframework/security/samples/HelloWorldXmlTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples;
 
 import org.junit.After;

samples/xml/helloworld/src/integration-test/java/org/springframework/security/samples/pages/HomePage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/helloworld/src/integration-test/java/org/springframework/security/samples/pages/LoginPage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/insecure/src/integration-test/java/org/springframework/security/samples/HelloInsecureTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples;
 
 import org.junit.After;

samples/xml/insecure/src/integration-test/java/org/springframework/security/samples/pages/HomePage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/insecuremvc/src/test/java/org/springframework/security/samples/config/SecurityConfigTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.config;
 
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*;

samples/xml/jaas/src/integration-test/java/org/springframework/security/samples/JaasXmlTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples;
 
 import org.junit.After;

samples/xml/jaas/src/integration-test/java/org/springframework/security/samples/pages/HomePage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/jaas/src/integration-test/java/org/springframework/security/samples/pages/LoginPage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/jaas/src/integration-test/java/org/springframework/security/samples/pages/LogoutPage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/jaas/src/integration-test/java/org/springframework/security/samples/pages/SecurePage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/jaas/src/main/java/samples/jaas/RoleUserAuthorityGranter.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package samples.jaas;
 
 import java.security.Principal;

samples/xml/jaas/src/main/java/samples/jaas/UsernameEqualsPasswordLoginModule.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package samples.jaas;
 
 import java.io.Serializable;

samples/xml/ldap/src/integration-test/java/org/springframework/security/samples/LdapXmlTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples;
 
 import org.junit.After;

samples/xml/ldap/src/integration-test/java/org/springframework/security/samples/pages/HomePage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/ldap/src/integration-test/java/org/springframework/security/samples/pages/LoginPage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/ldap/src/integration-test/java/org/springframework/security/samples/pages/LogoutPage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/ldap/src/integration-test/java/org/springframework/security/samples/pages/SecurePage.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.pages;
 
 import org.openqa.selenium.WebDriver;

samples/xml/oauth2login/src/main/java/sample/config/WebConfig.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.config;
 
 import org.springframework.beans.BeansException;

samples/xml/oauth2login/src/main/java/sample/web/OAuth2LoginController.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample.web;
 
 import org.springframework.security.core.annotation.AuthenticationPrincipal;

samples/xml/openid/src/main/java/org/springframework/security/samples/openid/CustomUserDetails.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.openid;
 
 import java.util.Collection;

samples/xml/openid/src/main/java/org/springframework/security/samples/openid/CustomUserDetailsService.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.openid;
 
 import java.util.HashMap;

samples/xml/preauth/src/test/java/sample/PreAuthXmlTests.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package sample;
 
 import org.junit.Test;

samples/xml/servletapi/src/main/java/org/springframework/security/samples/servletapi/mvc/LoginForm.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.servletapi.mvc;
 
 /**

samples/xml/servletapi/src/main/java/org/springframework/security/samples/servletapi/mvc/ServletApiController.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package org.springframework.security.samples.servletapi.mvc;
 
 import java.io.IOException;

samples/xml/tutorial/src/main/java/bigbank/Account.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package bigbank;
 
 /**

samples/xml/tutorial/src/main/java/bigbank/BankDao.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package bigbank;
 
 public interface BankDao {

samples/xml/tutorial/src/main/java/bigbank/BankDaoStub.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package bigbank;
 
 import java.util.HashMap;

samples/xml/tutorial/src/main/java/bigbank/BankService.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package bigbank;
 
 import org.springframework.security.access.prepost.PreAuthorize;

samples/xml/tutorial/src/main/java/bigbank/BankServiceImpl.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package bigbank;
 
 import org.springframework.util.Assert;

samples/xml/tutorial/src/main/java/bigbank/SeedData.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package bigbank;
 
 import org.springframework.beans.factory.InitializingBean;

samples/xml/tutorial/src/main/java/bigbank/web/ListAccounts.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package bigbank.web;
 
 import javax.servlet.http.HttpServletRequest;

samples/xml/tutorial/src/main/java/bigbank/web/PostAccounts.java

@@ -13,6 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 package bigbank.web;
 
 import javax.servlet.http.HttpServletRequest;