BAEL-315 - reformatting config classes

spring-cloud/spring-cloud-bootstrap/config/src/main/java/com/baeldung/spring/cloud/bootstrap/config/SecurityConfig.java

@@ -18,8 +18,7 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter {
 
     @Override
     protected void configure(HttpSecurity http) throws Exception {
-        http
-                .authorizeRequests()
+        http.authorizeRequests()
             .anyRequest().hasRole("SYSTEM")
             .and()
           .httpBasic()

spring-cloud/spring-cloud-bootstrap/discovery/src/main/java/com/baeldung/spring/cloud/bootstrap/discovery/SecurityConfig.java

@@ -22,8 +22,7 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter {
 
     @Override
     protected void configure(HttpSecurity http) throws Exception {
-        http
-                .sessionManagement()
+        http.sessionManagement()
             .sessionCreationPolicy(SessionCreationPolicy.ALWAYS)
             .and()
         .requestMatchers()

spring-cloud/spring-cloud-bootstrap/gateway/src/main/java/com/baeldung/spring/cloud/bootstrap/gateway/SecurityConfig.java

@@ -21,8 +21,7 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter {
 
     @Override
     protected void configure(HttpSecurity http) throws Exception {
-        http
-            .authorizeRequests()
+        http.authorizeRequests()
             .antMatchers("/resource/hello/cloud").permitAll()
             .antMatchers("/eureka/**").hasRole("ADMIN")
             .anyRequest().authenticated()

spring-cloud/spring-cloud-bootstrap/resource/src/main/java/com/baeldung/spring/cloud/bootstrap/resource/SecurityConfig.java

@@ -19,8 +19,7 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter {
 
     @Override
     protected void configure(HttpSecurity http) throws Exception {
-        http
-            .httpBasic()
+        http.httpBasic()
             .disable()
         .authorizeRequests()
             .antMatchers("/hello/cloud").permitAll()