updated POM to use JDK 21

Author: scmacdon

javav2/example_code/personalize/pom.xml

@@ -39,6 +39,13 @@
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
+            <dependency>
+                <groupId>org.apache.logging.log4j</groupId>
+                <artifactId>log4j-bom</artifactId>
+                <version>2.23.1</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
         </dependencies>
     </dependencyManagement>
     <dependencies>
@@ -77,5 +84,22 @@
             <groupId>software.amazon.awssdk</groupId>
             <artifactId>ssooidc</artifactId>
         </dependency>
+        <dependency>
+            <groupId>org.apache.logging.log4j</groupId>
+            <artifactId>log4j-core</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-api</artifactId>
+            <version>2.0.13</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.logging.log4j</groupId>
+            <artifactId>log4j-slf4j2-impl</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.logging.log4j</groupId>
+            <artifactId>log4j-1.2-api</artifactId>
+        </dependency>
     </dependencies>
 </project>

javav2/example_code/personalize/src/main/resources/log4j2.xml

@@ -0,0 +1,17 @@
+<Configuration status="WARN">
+    <Appenders>
+        <Console name="ConsoleAppender" target="SYSTEM_OUT">
+            <PatternLayout pattern="%msg%n"/>
+        </Console>
+        <Console name="AlignedConsoleAppender" target="SYSTEM_OUT">
+            <PatternLayout pattern="%m%n"/>
+        </Console>
+    </Appenders>
+    <Loggers>
+        <!-- Root logger configuration -->
+        <Root level="info">
+            <!-- Specify which appenders to use -->
+            <AppenderRef ref="ConsoleAppender" />
+        </Root>
+    </Loggers>
+</Configuration>

javav2/example_code/personalize/src/test/java/PersonalizeTest.java

@@ -3,6 +3,8 @@
 
 import com.example.personalize.*;
 import com.google.gson.Gson;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import software.amazon.awssdk.auth.credentials.EnvironmentVariableCredentialsProvider;
 import software.amazon.awssdk.services.personalize.PersonalizeClient;
 import org.junit.jupiter.api.*;
@@ -21,7 +23,7 @@
 @TestInstance(TestInstance.Lifecycle.PER_METHOD)
 @TestMethodOrder(MethodOrderer.OrderAnnotation.class)
 public class PersonalizeTest {
-
+    private static final Logger logger = LoggerFactory.getLogger(PersonalizeTest.class);
     private static PersonalizeRuntimeClient personalizeRuntimeClient;
     private static PersonalizeClient personalizeClient;
     private static String datasetGroupArn = "";
@@ -59,40 +61,6 @@ public static void setUp() {
         ;
         existingSolutionArn = values.getExistingSolutionArn();
         existingCampaignName = values.getExistingCampaignName();
-
-        // Uncomment this code block if you prefer using a config.properties file to
-        // retrieve AWS values required for these tests.
-        /*
-         * 
-         * try (InputStream input =
-         * PersonalizeTest.class.getClassLoader().getResourceAsStream(
-         * "config.properties")) {
-         * 
-         * Properties prop = new Properties();
-         * 
-         * if (input == null) {
-         * System.out.println("Sorry, unable to find config.properties");
-         * return;
-         * }
-         * 
-         * //load a properties file from class path, inside static method
-         * prop.load(input);
-         * 
-         * // Populate the data members required for all tests
-         * datasetGroupArn = prop.getProperty("datasetGroupArn");
-         * solutionVersionArn = prop.getProperty("solutionVersionArn");
-         * recipeArn = prop.getProperty("recipeArn");
-         * solutionName = prop.getProperty("solutionName")+
-         * java.util.UUID.randomUUID();;
-         * userId = prop.getProperty("userId");
-         * campaignName= prop.getProperty("campaignName")+ java.util.UUID.randomUUID();;
-         * existingSolutionArn= prop.getProperty("existingSolutionArn");
-         * existingCampaignName = prop.getProperty("existingCampaignName");
-         * 
-         * } catch (IOException ex) {
-         * ex.printStackTrace();
-         * }
-         */
     }
 
     @Test
@@ -102,23 +70,23 @@ public void CreateSolution() {
         solutionArn = CreateSolution.createPersonalizeSolution(personalizeClient, datasetGroupArn, solutionName,
                 recipeArn);
         assertFalse(solutionArn.isEmpty());
-        System.out.println("Test 1 passed");
+        logger.info("Test 1 passed");
     }
 
     @Test
     @Tag("IntegrationTest")
     @Order(2)
     public void ListSolutions() {
         assertDoesNotThrow(() -> ListSolutions.listAllSolutions(personalizeClient, datasetGroupArn));
-        System.out.println("Test 2 passed");
+        logger.info("Test 2 passed");
     }
 
     @Test
     @Tag("IntegrationTest")
     @Order(3)
     public void DescribeSolution() {
         assertDoesNotThrow(() -> DescribeSolution.describeSpecificSolution(personalizeClient, solutionArn));
-        System.out.println("Test 3 passed");
+        logger.info("Test 3 passed");
     }
 
     @Test
@@ -127,47 +95,47 @@ public void DescribeSolution() {
     public void CreateCampaign() {
         campaignArn = CreateCampaign.createPersonalCompaign(personalizeClient, solutionVersionArn, campaignName);
         assertFalse(campaignArn.isEmpty());
-        System.out.println("Test 4 passed");
+        logger.info("Test 4 passed");
     }
 
     @Test
     @Tag("IntegrationTest")
     @Order(5)
     public void ListCampaigns() {
         assertDoesNotThrow(() -> ListCampaigns.listAllCampaigns(personalizeClient, existingSolutionArn));
-        System.out.println("Test 5 passed");
+        logger.info("Test 5 passed");
     }
 
     @Test
     @Tag("IntegrationTest")
     @Order(6)
     public void DescribeRecipe() {
         assertDoesNotThrow(() -> DescribeRecipe.describeSpecificRecipe(personalizeClient, recipeArn));
-        System.out.println("Test 6 passed");
+        logger.info("Test 6 passed");
     }
 
     @Test
     @Tag("IntegrationTest")
     @Order(7)
     public void ListRecipes() {
         assertDoesNotThrow(() -> ListRecipes.listAllRecipes(personalizeClient));
-        System.out.println("Test 7 passed");
+        logger.info("Test 7 passed");
     }
 
     @Test
     @Tag("IntegrationTest")
     @Order(8)
     public void ListDatasetGroups() {
         assertDoesNotThrow(() -> ListDatasetGroups.listDSGroups(personalizeClient));
-        System.out.println("Test 8 passed");
+        logger.info("Test 8 passed");
     }
 
     @Test
     @Tag("IntegrationTest")
     @Order(9)
     public void DeleteSolution() {
         assertDoesNotThrow(() -> DeleteSolution.deleteGivenSolution(personalizeClient, solutionArn));
-        System.out.println("Test 9 passed");
+        logger.info("Test 9 passed");
     }
 
 
@@ -179,7 +147,7 @@ public void DeleteCampaign() {
             DeleteCampaign.waitForCampaignToBeDeletable(personalizeClient, campaignArn);
             DeleteCampaign.deleteSpecificCampaign(personalizeClient, campaignArn);
         });
-        System.out.println("Test 10 passed");
+        logger.info("Test 10 passed");
     }
 
     private static String getSecretValues() {