Fix indentation issues

core-java-modules/core-java-concurrency-basic-3/src/main/java/com/baeldung/concurrent/synchronizestatic/atomicinteger/Employee.java

@@ -13,8 +13,7 @@ public class Employee {
     String name;
     String title;
 
-    public Employee(int id, String name, String title)
+    public Employee(int id, String name, String title) {
-    {
         incrementCount();
         this.id = id;
         this.name = name;

core-java-modules/core-java-concurrency-basic-3/src/main/java/com/baeldung/concurrent/synchronizestatic/none/Employee.java

@@ -10,8 +10,7 @@ public class Employee {
     String name;
     String title;
 
-    public Employee(int id, String name, String title)
+    public Employee(int id, String name, String title) {
-    {
         incrementCount();
         this.id = id;
         this.name = name;

core-java-modules/core-java-concurrency-basic-3/src/main/java/com/baeldung/concurrent/synchronizestatic/reentrantlock/Employee.java

@@ -14,8 +14,7 @@ public class Employee {
     String name;
     String title;
 
-    public Employee(int id, String name, String title)
+    public Employee(int id, String name, String title) {
-    {
         incrementCount();
         this.id = id;
         this.name = name;

core-java-modules/core-java-concurrency-basic-3/src/main/java/com/baeldung/concurrent/synchronizestatic/synchronizedblock/Employee.java

@@ -12,8 +12,7 @@ public class Employee {
     String name;
     String title;
 
-    public Employee(int id, String name, String title)
+    public Employee(int id, String name, String title) {
-    {
         incrementCount();
         this.id = id;
         this.name = name;

core-java-modules/core-java-concurrency-basic-3/src/main/java/com/baeldung/concurrent/synchronizestatic/synchronizedclass/Employee.java

@@ -10,8 +10,7 @@ public class Employee
     String name;
     String title;
 
-    public Employee(int id, String name, String title)
+    public Employee(int id, String name, String title) {
-    {
         incrementCount();
         this.id = id;
         this.name = name;

core-java-modules/core-java-concurrency-basic-3/src/test/java/com/baeldung/concurrent/synchronizestatic/SychronizeStaticDataUnitTest.java

@@ -11,8 +11,7 @@ import java.util.concurrent.Executors;
  * package. When not synchronized the out will not be sequential;
  * when it is synchronized the output will be in sequential.
  */
-public class SychronizeStaticDataUnitTest
+public class SychronizeStaticDataUnitTest {
-{
     private final Executor pool = Executors.newFixedThreadPool(4);
 
     private final int numberToTest = 100;
@@ -24,10 +23,9 @@ public class SychronizeStaticDataUnitTest
 
         for(int i = 0; i < numberToTest; i++) {
             int finalI = i;
-            pool.execute(() ->
+            pool.execute(() -> {
-                         {
+                new com.baeldung.concurrent.synchronizestatic.none.Employee(finalI, "John", "Smith");
-                             new com.baeldung.concurrent.synchronizestatic.none.Employee(finalI, "John", "Smith");
+            });
-                         });
         }
     }
 
@@ -38,10 +36,9 @@ public class SychronizeStaticDataUnitTest
 
         for(int i = 0; i < numberToTest; i++) {
             int finalI = i;
-            pool.execute(() ->
+            pool.execute(() -> {
-                         {
+                new com.baeldung.concurrent.synchronizestatic.synchronizedmethod.Employee(finalI, "John", "Smith");
-                             new com.baeldung.concurrent.synchronizestatic.synchronizedmethod.Employee(finalI, "John", "Smith");
+            });
-                         });
         }
     }
 
@@ -52,10 +49,9 @@ public class SychronizeStaticDataUnitTest
 
         for(int i = 0; i < numberToTest; i++) {
             int finalI = i;
-            pool.execute(() ->
+            pool.execute(() -> {
-                         {
+                new com.baeldung.concurrent.synchronizestatic.synchronizedclass.Employee(finalI, "John", "Smith");
-                             new com.baeldung.concurrent.synchronizestatic.synchronizedclass.Employee(finalI, "John", "Smith");
+            });
-                         });
         }
     }
 
@@ -66,10 +62,9 @@ public class SychronizeStaticDataUnitTest
 
         for(int i = 0; i < numberToTest; i++) {
             int finalI = i;
-            pool.execute(() ->
+            pool.execute(() -> {
-                         {
+               new com.baeldung.concurrent.synchronizestatic.synchronizedblock.Employee(finalI, "John", "Smith");
-                             new com.baeldung.concurrent.synchronizestatic.synchronizedblock.Employee(finalI, "John", "Smith");
+            });
-                         });
         }
     }
 
@@ -87,10 +82,9 @@ public class SychronizeStaticDataUnitTest
 
         for(int i = 0; i < numberToTest; i++) {
             int finalI = i;
-            pool.execute(() ->
+            pool.execute(() -> {
-                         {
+                new com.baeldung.concurrent.synchronizestatic.reentrantlock.Employee(finalI, "John", "Smith");
-                             new com.baeldung.concurrent.synchronizestatic.reentrantlock.Employee(finalI, "John", "Smith");
+            });
-                         });
         }
     }
 }