Reloading a Package
If the server is running when a developer changes a Java service or flow service, you must reload the package in which the service is contained for the changes to take effect. Reloading the package invokes the VM class loader to reload the package's Java services and reloads the flow services into memory. Developers can also reload a package from Designer.
To reload a package
1. Open the Integration Server Administrator if it is not already open.
2. In the Packages menu of the Navigation panel, click Management.
3. Click the reload icon in the Reload column for the package.