Merge pull request #290697 from hangwan97/java_on_azure_sample

Updated the sample description

Author: prmerger-automator[bot]

articles/container-apps/samples.md

@@ -22,4 +22,6 @@ Refer to the following samples to learn how to use Azure Container Apps in diffe
 | [ASP.NET Core front-end with two back-end APIs on Azure Container Apps](https://github.com/Azure-Samples/dotNET-FrontEnd-to-BackEnd-on-Azure-Container-Apps)<br /> | This sample demonstrates ASP.NET Core 6.0 can be used to build a cloud-native application hosted in Azure Container Apps. |
 | [ASP.NET Core front-end with two back-end APIs on Azure Container Apps (with Dapr)](https://github.com/Azure-Samples/dotNET-FrontEnd-to-BackEnd-with-DAPR-on-Azure-Container-Apps)<br /> | Demonstrates how ASP.NET Core 6.0 is used to build a cloud-native application hosted in Azure Container Apps using Dapr. |
 | [Deploy Drupal on Azure Container Apps](https://github.com/Azure-Samples/drupal-on-azure-container-apps) | Demonstrates how to deploy a Drupal site to Azure Container Apps, with Azure Database for MariaDB, and Azure Files to store static assets.|
-| [Launch Your First Java app](java-get-started.md?pivots=war) |A monolithic Java application called PetClinic built with Spring Framework. PetClinic is a well-known sample application provided by the Spring Framework community. |
+| [Launch your first Java app on Azure Container Apps](https://github.com/Azure-Samples/azure-container-apps-java-samples/tree/main/spring-petclinic) |A monolithic Java application called PetClinic built with Spring Framework. PetClinic is a well-known sample application provided by the Spring Framework community. |
+| [Launch your first Java microservice app on Azure Container Apps](https://github.com/Azure-Samples/azure-container-apps-java-samples/tree/main/spring-petclinic-microservices) |A microservices-based version of PetClinic with Spring , built with Spring Framework, showcasing configuration management, service discovery, and health/metrics monitoring on Azure Container Apps.|
+| [Launch Your first Java Spring Batch app on Azure Container Apps](https://github.com/Azure-Samples/azure-container-apps-java-samples/tree/main/spring-batch-football) |A Java Spring Batch application showcasing an ephemeral statistics loading job, adapted from the Spring Batch Football Job sample, and deployable to Azure Container Apps. |