Example usage for org.springframework.statemachine.config.model StateMachineModel getStatesData

Introduction

In this page you can find the example usage for org.springframework.statemachine.config.model StateMachineModel getStatesData.

Prototype

public abstract StatesData<S, E> getStatesData();

Source Link

Document

Gets the states config data.

Usage

From source file:org.springframework.statemachine.config.AbstractStateMachineFactory.java

protected StateMachineModel<S, E> resolveStateMachineModel(String machineId) {
    if (stateMachineModelFactory == null) {
        return defaultStateMachineModel;
    } else {/*from   ww w.ja  v  a2  s . co  m*/
        StateMachineModel<S, E> m = stateMachineModelFactory.build(machineId);
        if (m.getConfigurationData() == null) {
            // if model doesn't have explicit configuration data,
            // get it from default model
            return new DefaultStateMachineModel<>(defaultStateMachineModel.getConfigurationData(),
                    m.getStatesData(), m.getTransitionsData());
        } else {
            return m;
        }
    }
}

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From source file:org.springframework.statemachine.config.AbstractStateMachineFactory.java

private Iterator<Node<StateData<S, E>>> buildStateDataIterator(StateMachineModel<S, E> stateMachineModel) {
    Tree<StateData<S, E>> tree = new Tree<StateData<S, E>>();
    treeAdd(tree, stateMachineModel.getStatesData().getStateData());
    return new TreeTraverser<Node<StateData<S, E>>>() {
        @Override//from   w  w  w  .j  a  va  2  s.  c  o  m
        public Iterable<Node<StateData<S, E>>> children(Node<StateData<S, E>> root) {
            return root.getChildren();
        }
    }.postOrderTraversal(tree.getRoot()).iterator();
}

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