fixed minor code issues (jooby-project#1161)

feffi · jknack · commit ca8ff7083b9c · 2018-06-25T09:57:36.000-03:00
(cherry picked from commit 00b084a)
diff --git a/modules/jooby-hazelcast/src/main/java/org/jooby/hazelcast/Hcast.java b/modules/jooby-hazelcast/src/main/java/org/jooby/hazelcast/Hcast.java
@@ -312,9 +312,7 @@ public Config config() {
   private Properties toProperties(final Config config) {
     Properties properties = new Properties();
 
-    config.withoutPath("session").entrySet().forEach(prop -> {
-      properties.setProperty("hazelcast." + prop.getKey(), prop.getValue().unwrapped().toString());
-    });
+    config.withoutPath("session").entrySet().forEach(prop -> properties.setProperty("hazelcast." + prop.getKey(), prop.getValue().unwrapped().toString()));
 
     return properties;
   }
diff --git a/modules/jooby-hazelcast/src/main/java/org/jooby/hazelcast/HcastSessionStore.java b/modules/jooby-hazelcast/src/main/java/org/jooby/hazelcast/HcastSessionStore.java
@@ -269,9 +269,9 @@
  */
 public class HcastSessionStore implements Session.Store {
 
-  private IMap<String, Map<String, String>> sessions;
+  private final IMap<String, Map<String, String>> sessions;
 
-  private int timeout;
+  private final int timeout;
 
   /**
    * Creates a new {@link HcastSessionStore}.

Original file line number	Diff line number	Diff line change
`@@ -312,9 +312,7 @@ public Config config() {`
`312`	`312`	`private Properties toProperties(final Config config) {`
`313`	`313`	`Properties properties = new Properties();`
`314`	`314`
`315`		`- config.withoutPath("session").entrySet().forEach(prop -> {`
`316`		`- properties.setProperty("hazelcast." + prop.getKey(), prop.getValue().unwrapped().toString());`
`317`		`- });`
	`315`	`+ config.withoutPath("session").entrySet().forEach(prop -> properties.setProperty("hazelcast." + prop.getKey(), prop.getValue().unwrapped().toString()));`
`318`	`316`
`319`	`317`	`return properties;`
`320`	`318`	`}`