Modernize Java EE.
Without the Rebuild Risk.
Kanetic-x is Kansoft's AI-driven framework for migrating legacy Java EE / J2EE applications running on WebSphere, JBoss, or WebLogic to modern Spring Boot, Quarkus, or Micronaut microservices — preserving business logic, eliminating app-server lock-in, and unlocking cloud-native deployment.
Java EE Codebase Scan Complete
1,240 EJBs analysed · 47 dependencies mapped
Spring Boot Blueprint Ready
Target: Spring Boot 3.3 · 8 microservices identified
EJB → Spring Conversion In Progress
72% auto-migrated · 24 patterns applied
Validation & Container Readiness Check
JUnit + WebSphere parity tests queued
App server lock-in, brittle EJB hierarchies, and XML-heavy config make traditional Java EE migration a multi-year project. Kanetic-x compresses the timeline without skipping the rigor.
App Server Lock-In
WebSphere and WebLogic licenses cost six figures annually. JBoss EAP carries enterprise support tied to specific JVMs. Migration requires breaking 15+ years of vendor-specific deployment descriptors.
EJB Hierarchy Brittleness
Stateful session beans, entity beans, and message-driven beans are tightly coupled. Touching one ripples across dozens. Manual rewrites take quarters per module.
XML Config Sprawl
web.xml, ejb-jar.xml, persistence.xml, and vendor-specific descriptors carry critical wiring no one fully understands. Modern Spring annotations replace it — but only after the legacy intent is decoded.
JSP/JSF Skills Are Scarce
The engineers who built these UIs have moved on. New hires don't learn JSF. Maintenance becomes an institutional liability — and modernization becomes urgent, not optional.
Not Cloud-Ready
Java EE applications assume sticky sessions, file-system state, and long-lived JVMs. They fight everything modern container orchestration is designed to do.
Performance Ceiling
Heavyweight app servers, classic GC, and pre-Spring threading models cap throughput. Modern Quarkus or Micronaut applications start in milliseconds and scale per-request.
Most Java EE modernization vendors offer manual rewrites or lift-and-shift to cloud VMs. Kanetic-x is built for actual transformation.
Each phase is informed by Java EE-specific patterns — EJB lifecycles, JNDI lookups, JTA transactions, persistence units — not generic refactoring rules.
Discover
Bytecode + source analysis maps every EJB, every JPA entity, every JNDI binding, every web.xml mapping.
Design
AI recommends Spring Boot, Quarkus, or Micronaut based on workload profile (latency-sensitive, cold-start, batch).
Transform
EJBs → Spring beans. JSF → React. SOAP → REST. JTA → Spring transactions. All pattern-validated.
Validate
JUnit suite generation, performance benchmarks vs WebSphere baseline, container readiness checks.
Kanetic-x handles the full spectrum from app-server replatforming to full microservice decomposition.
Java EE → Spring Boot 3
Full migration off WebSphere or JBoss to Spring Boot 3.3+ with embedded Tomcat. EJBs become Spring beans, JPA stays compatible, web layer modernised.
Java EE → Quarkus
For workloads where startup time and memory matter — serverless, batch jobs, edge services. Native compilation via GraalVM included.
WebSphere → Cloud-Native
Replatform to Kubernetes with Spring Boot or Quarkus. Helm charts, Dockerfiles, and K8s manifests generated as part of the transformation.
JSP / JSF → React or Vue
Migrate server-rendered Java UIs to modern SPAs. Component mapping, state lift, and progressive replacement supported.
SOAP → REST / gRPC
JAX-WS endpoints converted to Spring REST or gRPC services. WSDL contracts mapped to OpenAPI or Protocol Buffers.
Monolith → Microservices
Decompose a Java EE monolith into well-bounded Spring Boot or Quarkus services. Strangler-fig migration with continuous traffic split.
A real-world example: a Java EE order management screen on WebSphere, transformed into a modern Spring Boot + React web application with REST APIs and cloud-native deployment.
| Order ID: | ORD-2024-04781 |
| Customer: | ACME Corp (CUST-1872) |
| Status: | |
| Order Date: | 04/29/2024 |
| Total (USD): | $24,580.00 |
| SKU | Product | Qty | Total |
|---|---|---|---|
| WPX-500 | Widget Pro | 200 | $9,998.00 |
| GDG-200 | Gadget Lite | 500 | $14,750.00 |
| CMP-100 | Component Kit | 168 | $882.00 |
Java EE Era Limitations
Order ORD-2024-04781
Pending| SKU | Product | Qty | Total |
|---|---|---|---|
| WPX-500 | Widget Pro | 200 | $9,998.00 |
| GDG-200 | Gadget Lite | 500 | $14,750.00 |
| CMP-100 | Component Kit | 168 | $882.00 |
Cloud-Native Spring Boot
Indicative results from enterprise Java EE migrations delivered through the Kanetic-x framework.
Get Your Free
Java EE Codebase Assessment
Share your legacy Java EE / J2EE application with our team. Kanetic-x will generate a comprehensive assessment — EJB inventory, dependency map, app-server cost analysis, and migration timeline — within 48 hours.