EDIT → COMPILE → CONTINUE
The development loop,
uninterrupted.
Your application takes time to start. Your next edit shouldn’t have to.
Reclazz brings supported Java and Spring changes into the running JVM. Keep your development session moving, with a clear account of what changed and what still needs a restart.
public String message() {
return "Ready for the next idea.";
}
Illustration · supported method-body change
Start with what you need
Your first live change ↗
Choose an attachment route and verify a real change in the same JVM.
02 / CHECKWill this reload? ↗
Search changes across Java, Spring, messaging, resources and persistence.
03 / INTEGRATESAP Commerce workflow ↗
Understand generation, type-system updates, configuration and Backoffice.
04 / DIAGNOSEUnderstand the result ↗
Find pending changes, inspect the right JVM and recover from a failed save.
More than replacing bytecode
Observe compiled output
Your build writes class files into watched directories. Automatic source compilation is an optional route.
Apply a supported change
The agent uses JVM redefinition and, on stock JDKs, a companion engine for supported structural edits.
Refresh framework state
Spring integrations update supported bean, mapping, listener and metadata paths. Check the runtime result.
Know exactly what “reload” means
A successful class replacement, a recreated bean and an updated database mapping are different outcomes. The guides keep those distinctions visible so you can choose the right edit and recovery path.
Every reference, from one source
Read the complete installation, usage, build-tool, MCP and protocol documents in the technical reference library. These pages are generated directly from the repository’s canonical documentation; there is no second copy to update on the website branch.
Open the complete reference library →A source snapshot, with visible boundaries
This build documents source version 1.4.0. Recorded capability evidence is pinned to 75535bd, scope reviewed on . Features on this source baseline may be absent from an older downloaded release. Match the agent and integrations, and confirm your installed version.
Recorded tests cover named framework graphs, mostly stock SapMachine 17/21 on macOS arm64. “Java 17+” is a target requirement, not evidence for every JVM, operating system or framework combination. This documentation change does not rerun the agent’s acceptance suite.
Explore versions, evidence and contribution →Sources & version scope
Documentation source 1.4.0 · evidence baseline 75535bd · reviewed 19 October 2026. Check your installed artifact; source features may postdate a release.