| org.apache.lenya.workflow.Workflow
All known Subclasses: org.apache.lenya.workflow.impl.WorkflowImpl,
| Workflow | | public interface Workflow (Code) | | A workflow schema.
A workflow schema defines a state machine (deterministic finite
automaton - DFA), consisting of
- states, including a marked initial state,
- transitions, and
- state variables.
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| DEFAULT_PREFIX | | String DEFAULT_PREFIX(Code) | | DEFAULT_PREFIX Default workflow namespace prefix
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| NAMESPACE | | String NAMESPACE(Code) | | NAMESPACE Workflow namespace URI
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| getInitialState | | String getInitialState()(Code) | | Returns the initial state of this workflow.
The initial state |
| getInitialValue | | boolean getInitialValue(String variableName) throws WorkflowException(Code) | |
Parameters:
variableName - The variable name. The initial value of the variable.
throws:
WorkflowException - if the variable does not exist. |
| getLeavingTransitions | | Transition[] getLeavingTransitions(String state) throws WorkflowException(Code) | | Returns the transitions that leave a state.
This method is used, e.g., to disable menu items.
Parameters:
state - A state. The transitions that leave the state.
throws:
WorkflowException - if the state is not contained. |
| getVariableNames | | String[] getVariableNames()(Code) | | Returns the variable names.
A string array. |
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