Reformat rest of the design patterns - Issue #224

execute-around/src/main/java/com/iluwatar/execute/around/App.java

@@ -4,32 +4,33 @@ import java.io.FileWriter;
 import java.io.IOException;
 
 /**
- * The Execute Around idiom specifies some code to be executed before and after
- * a method. Typically the idiom is used when the API has methods to be executed in
- * pairs, such as resource allocation/deallocation or lock acquisition/release.
+ * The Execute Around idiom specifies some code to be executed before and after a method. Typically
+ * the idiom is used when the API has methods to be executed in pairs, such as resource
+ * allocation/deallocation or lock acquisition/release.
  * <p>
- * In this example, we have {@link SimpleFileWriter} class that opens and closes the file
- * for the user. The user specifies only what to do with the file by providing the
- * {@link FileWriterAction} implementation.
+ * In this example, we have {@link SimpleFileWriter} class that opens and closes the file for the
+ * user. The user specifies only what to do with the file by providing the {@link FileWriterAction}
+ * implementation.
  *
  */
 public class App {
-	
-	/**
-	 * Program entry point
-	 * @param args command line args
-	 * @throws IOException
-	 */
-    public static void main( String[] args ) throws IOException {
 
-    	new SimpleFileWriter("testfile.txt", new FileWriterAction() {
+  /**
+   * Program entry point
+   * 
+   * @param args command line args
+   * @throws IOException
+   */
+  public static void main(String[] args) throws IOException {
 
-    		@Override
-			public void writeFile(FileWriter writer) throws IOException {
-    			writer.write("Hello");
-    			writer.append(" ");
-    			writer.append("there!");
-			}
-    	});
-    }
+    new SimpleFileWriter("testfile.txt", new FileWriterAction() {
+
+      @Override
+      public void writeFile(FileWriter writer) throws IOException {
+        writer.write("Hello");
+        writer.append(" ");
+        writer.append("there!");
+      }
+    });
+  }
 }