Changes

GideonLeGrange · GideonLeGrange · commit 2dc7f80408dd · 2023-11-10T15:59:33.000+02:00
diff --git a/java11/src/main/java/LocalVariableTypeInference.java b/java11/src/main/java/LocalVariableTypeInference.java
@@ -22,7 +22,7 @@ public static List<String> oldWay(List<String> names) {
         if (cal.get(Calendar.HOUR_OF_DAY) < 12) {
             timeOfDay = "morning";
         } else if (cal.get(Calendar.HOUR_OF_DAY) < 18) {
-            timeOfDay = "evening";
+            timeOfDay = "afternoon";
         }
         List<String> greets = new ArrayList<>();
         for (String name : names) {
@@ -37,7 +37,7 @@ public static List<String> java11(List<String> names) {
         if (cal.get(Calendar.HOUR_OF_DAY) < 12) {
             timeOfDay = "morning";
         } else if (cal.get(Calendar.HOUR_OF_DAY) < 18) {
-            timeOfDay = "evening";
+            timeOfDay = "afternoon";
         }
         var greets = new ArrayList<String>(); // point out that we need to put the type *somewhere*
         for (var name : names) {
diff --git a/java9/pom.xml b/java9/pom.xml
@@ -12,8 +12,8 @@
     <artifactId>java9</artifactId>
 
     <properties>
-        <maven.compiler.source>11</maven.compiler.source>
-        <maven.compiler.target>11</maven.compiler.target>
+        <maven.compiler.source>9</maven.compiler.source>
+        <maven.compiler.target>9</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>
 
diff --git a/java9/src/main/java/PrivateMethodsInInterfaces.java b/java9/src/main/java/PrivateMethodsInInterfaces.java
@@ -6,7 +6,7 @@ public class PrivateMethodsInInterfaces {
     interface OldWay1 {
 
 
-        default String actLikeATeenAger(String text) {
+          default String actLikeATeenAger(String text) {
             return addEmojis(shout(text));
         }
 
diff --git a/java9/src/main/java/TryWithResources.java b/java9/src/main/java/TryWithResources.java
@@ -65,8 +65,7 @@ public List<String> goodWay() throws SQLException {
      * Good: Terse, we only have code for what we do
      */
     public List<String> java9Way() throws SQLException {
-        try (
-                Connection con = DriverManager.getConnection(SQL_URL, SQL_USER, SQL_PASSWORD);
+        try (Connection con = DriverManager.getConnection(SQL_URL, SQL_USER, SQL_PASSWORD);
                 Statement stmt = con.createStatement();
                 ResultSet rs = stmt.executeQuery("SELECT email FROM CLIENT WHERE name='Bob")) {
             List<String> emails = new ArrayList<>();

Original file line number	Diff line number	Diff line change
`@@ -6,7 +6,7 @@ public class PrivateMethodsInInterfaces {`
`6`	`6`	`interface OldWay1 {`
`7`	`7`
`8`	`8`
`9`		`- default String actLikeATeenAger(String text) {`
	`9`	`+ default String actLikeATeenAger(String text) {`
`10`	`10`	`return addEmojis(shout(text));`
`11`	`11`	`}`
`12`	`12`