Strolch is framework for developing Software. It’s main features are:
It is a different framework to Spring and other similar type of Java frameworks, as the model is defined as an abstract model, where you always have the same three types of objects: Resources, Orders and Activities. The fields are mapped as Parameter objects, of which the important primitives are available.
The nice part about this framework is, that you can be up and ready in a matter of minutes, and start building your project immediately in that you open your favourite XML editor and start modelling your data.
Once your data is defined, you write your business logic in the form of Services, Commands and Searches. There are many predefined services and commands to manipulate the object model, so that you write your own services when you need to enforce special business rules.
Through the use of Policy objects, you decouple algorithms from your object model, so that at runtime you can change the behaviour, or easily implement different behaviour depending on your use-case. For instance you might have a simple billing service which performs a few preparatory steps, and then calls the configured billing policy to execute the billing depending on the customer, the warehouse, etc.
And of course persistence is as simple as configuring the persistence handler, pointing to your RDBMS and then setting the mode to CACHED. For you as a developer there is no more thinking in terms of SQL etc., as this is completely hidden from the developer. There is even a simple file persistence layer if you are running IoT devices.
The runtime can be just about anything. Usually it is run inside an Apache Tomcat instance as a webapp, as a WEB UI has been required for all current Strolch projects. You could just as well use a main class. Accessing the Strolch Agent remotely is usually done through REST.
Strolch is being actively developed, and customers constantly give us reasons to improve and extend the framework. There is a Polymer Inspector component which makes it easy to see and manipulate the actual data. The new Search API makes it really easy to query your data.
Yes, Strolch is different, but the concept has come out of the planning and execution segment, and has been refined over the years until it has become what it is today.
Check out the API page to see how to use Strolch.