Resilient Task Orchestrator Example

examples/README.md

@@ -10,8 +10,10 @@ Directory of end-to-end use case examples.
 - [Micrometer Prometheus](micrometer-prometheus/README.md): Example showing case how to configure, export, and visualize **workflow and task metrics**.
 - [Newsletter Drafter](newsletter-drafter/README.md): Human-in-the-loop Agentic Workflow example with LangChain4j.
 - [Petstore OpenAPI](petstore-openapi/README.md): The famous Petstore Demo calling HTTP services via an OpenAPI specification file descriptor.
+- [Resilient Task Orchestrator](resilient-task-orchestrator/README.md): Production-ready example demonstrating **event-driven task orchestration** with fault isolation, automatic retry, idempotent execution, and state reconciliation for safe resume after failures.
 - [Suspend Resume and Abort](suspend-resume-abort/README.md): A minimal example that illustrate suspend, resume and cancel workflow capabilities, plus durability.
 
+
 ## How to add new examples
 
 When contributing to this directory, the project must be self-contained. 

examples/pom.xml

@@ -24,6 +24,7 @@
         <module>micrometer-prometheus</module>
         <module>durable-workflows-k8s</module>
         <module>suspend-resume-abort</module>
+        <module>resilient-task-orchestrator</module>
     </modules>
 
     <build>

examples/resilient-task-orchestrator/.dockerignore

@@ -0,0 +1,5 @@
+*
+!target/*-runner
+!target/*-runner.jar
+!target/lib/*
+!target/quarkus-app/*

examples/resilient-task-orchestrator/.gitignore

@@ -0,0 +1,45 @@
+#Maven
+target/
+pom.xml.tag
+pom.xml.releaseBackup
+pom.xml.versionsBackup
+release.properties
+.flattened-pom.xml
+
+# Eclipse
+.project
+.classpath
+.settings/
+bin/
+
+# IntelliJ
+.idea
+*.ipr
+*.iml
+*.iws
+
+# NetBeans
+nb-configuration.xml
+
+# Visual Studio Code
+.vscode
+.factorypath
+
+# OSX
+.DS_Store
+
+# Vim
+*.swp
+*.swo
+
+# patch
+*.orig
+*.rej
+
+# Local environment
+.env
+
+# Plugin directory
+/.quarkus/cli/plugins/
+# TLS Certificates
+.certs/

examples/resilient-task-orchestrator/.mvn/wrapper/maven-wrapper.properties

@@ -0,0 +1,4 @@
+wrapperVersion=3.3.4
+distributionType=only-script
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.12/apache-maven-3.9.12-bin.zip
+distributionSha256Sum=305773a68d6ddfd413df58c82b3f8050e89778e777f3a745c8e5b8cbea4018ef