Fix formatting

Issue gh-1654

Author: eleftherias

spring-session-jdbc/src/main/java/org/springframework/session/jdbc/JdbcIndexedSessionRepository.java

@@ -461,16 +461,15 @@ public Map<String, JdbcSession> findByIndexNameAndIndexValue(String indexName, f
 
 	private void insertSessionAttributes(JdbcSession session, List<String> attributeNames) {
 		Assert.notEmpty(attributeNames, "attributeNames must not be null or empty");
-		try (LobCreator lobCreator = lobHandler.getLobCreator()) {
+		try (LobCreator lobCreator = this.lobHandler.getLobCreator()) {
 			if (attributeNames.size() > 1) {
 				this.jdbcOperations.batchUpdate(this.createSessionAttributeQuery, new BatchPreparedStatementSetter() {
 
 					@Override
 					public void setValues(PreparedStatement ps, int i) throws SQLException {
 						String attributeName = attributeNames.get(i);
 						ps.setString(1, attributeName);
-						lobCreator.setBlobAsBytes(ps, 2,
-								serialize(session.getAttribute(attributeName)));
+						lobCreator.setBlobAsBytes(ps, 2, serialize(session.getAttribute(attributeName)));
 						ps.setString(3, session.getId());
 					}
 
@@ -480,7 +479,8 @@ public int getBatchSize() {
 					}
 
 				});
-			} else {
+			}
+			else {
 				this.jdbcOperations.update(this.createSessionAttributeQuery, (ps) -> {
 					String attributeName = attributeNames.get(0);
 					ps.setString(1, attributeName);
@@ -493,15 +493,14 @@ public int getBatchSize() {
 
 	private void updateSessionAttributes(JdbcSession session, List<String> attributeNames) {
 		Assert.notEmpty(attributeNames, "attributeNames must not be null or empty");
-		try (LobCreator lobCreator = lobHandler.getLobCreator()) {
+		try (LobCreator lobCreator = this.lobHandler.getLobCreator()) {
 			if (attributeNames.size() > 1) {
 				this.jdbcOperations.batchUpdate(this.updateSessionAttributeQuery, new BatchPreparedStatementSetter() {
 
 					@Override
 					public void setValues(PreparedStatement ps, int i) throws SQLException {
 						String attributeName = attributeNames.get(i);
-						lobCreator.setBlobAsBytes(ps, 1,
-								serialize(session.getAttribute(attributeName)));
+						lobCreator.setBlobAsBytes(ps, 1, serialize(session.getAttribute(attributeName)));
 						ps.setString(2, session.primaryKey);
 						ps.setString(3, attributeName);
 					}
@@ -512,7 +511,8 @@ public int getBatchSize() {
 					}
 
 				});
-			} else {
+			}
+			else {
 				this.jdbcOperations.update(this.updateSessionAttributeQuery, (ps) -> {
 					String attributeName = attributeNames.get(0);
 					lobCreator.setBlobAsBytes(ps, 1, serialize(session.getAttribute(attributeName)));

spring-session-jdbc/src/test/java/org/springframework/session/jdbc/JdbcIndexedSessionRepositoryTests.java

@@ -60,7 +60,6 @@
 import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.verifyNoMoreInteractions;
-import static org.mockito.Mockito.when;
 
 /**
  * Tests for {@link JdbcIndexedSessionRepository}.
@@ -719,7 +718,7 @@ void flushModeSetLastAccessedTime() {
 	void saveAndFreeTemporaryLob() {
 		DefaultLobHandler lobHandler = mock(DefaultLobHandler.class);
 		TemporaryLobCreator lobCreator = mock(TemporaryLobCreator.class);
-		when(lobHandler.getLobCreator()).thenReturn(lobCreator);
+		given(lobHandler.getLobCreator()).willReturn(lobCreator);
 		lobHandler.setCreateTemporaryLob(true);
 		this.repository.setLobHandler(lobHandler);