Initialize FlowExecutor

You can easily initialize the FlowExecutor processor with the following code:

LiteflowConfig config = new LiteflowConfig();
config.setRuleSource("config/flow.el.xml");
FlowExecutor flowExecutor = FlowExecutorHolder.loadInstance(config);

For more configuration items, please refer to the Configuration Items chapter.

notice

It should be noted that it is not recommended to initialize the FlowExecutor every time the execution process is performed. The initialization of this object is relatively heavy, and it only needs to be initialized once globally. It is recommended to initialize when the project is started or when it is executed for the first time.

Execute with FlowExecutor

LiteflowResponse response = flowExecutor.execute2Resp("chain1", "arg");

notice

This DefaultContext is the default context. Users can use their own arbitrary bean as the context to pass in. If they need to pass in their own context, they need to pass the Class attribute of the user bean. For details, please refer to Data context this chapter.