Package org.jbpm.graph.exe

Examples of org.jbpm.graph.exe.Token.signal()

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      public Object doInJbpm(JbpmContext context) {
        Token token = processInstance.getRootToken().findToken(tokenName);
                if (token == null) {
                    processInstance.signal();
                } else {
                    token.signal();
                }
                return null;
      }
    });
  }
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      public Object doInJbpm(JbpmContext context) {
        Token token = processInstance.getRootToken().findToken(tokenName);
                if (token == null) {
                    processInstance.signal(transitionId);
                } else {
                    token.signal(transitionId);
                }
                return null;
      }
    });
  }
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      if (variables != null && variables.size() > 0)
        token.getProcessInstance().getContextInstance().addVariables(variables);

      if (transitionName == null)
      {
        token.signal();
      }
      else
      {
        token.signal(transitionName);
      }
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      {
        token.signal();
      }
      else
      {
        token.signal(transitionName);
      }
      return token;
    }
  }
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                return;
            }
            if (transitionExpression != null) {
                final Object transitionValue = transitionExpression.getValue(elContext);
                if (transitionValue == null) {
                    token.signal();
                } else if (transitionValue instanceof Transition) {
                    token.signal((Transition)transitionValue);
                } else {
                    token.signal(transitionValue.toString());
                }
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            if (transitionExpression != null) {
                final Object transitionValue = transitionExpression.getValue(elContext);
                if (transitionValue == null) {
                    token.signal();
                } else if (transitionValue instanceof Transition) {
                    token.signal((Transition)transitionValue);
                } else {
                    token.signal(transitionValue.toString());
                }
            } else {
                token.signal();
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                if (transitionValue == null) {
                    token.signal();
                } else if (transitionValue instanceof Transition) {
                    token.signal((Transition)transitionValue);
                } else {
                    token.signal(transitionValue.toString());
                }
            } else {
                token.signal();
            }
            context.addSuccessMessage((value instanceof ProcessInstance) ? "Process instance" : "Token" + " signalled");
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                    token.signal((Transition)transitionValue);
                } else {
                    token.signal(transitionValue.toString());
                }
            } else {
                token.signal();
            }
            context.addSuccessMessage((value instanceof ProcessInstance) ? "Process instance" : "Token" + " signalled");
            context.getJbpmContext().getSession().flush();
            context.selectOutcome("success");
        } catch (Exception ex) {
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    // in the start-state of the process definition.
    assertSame(processDefinition.getStartState(), token.getNode());
   
    // Let's start the process execution, leaving the start-state
    // over its default transition.
    token.signal();
    // The signal method will block until the process execution
    // enters a wait state.

    // The process execution will have entered the first wait state
    // in state 's'. So the main path of execution is not
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    // positioned in state 's'
    assertSame(processDefinition.getNode("s"), token.getNode());

    // Let's send another signal.  This will resume execution by
    // leaving the state 's' over its default transition.
    token.signal();
    // Now the signal method returned because the process instance
    // has arrived in the end-state.
   
    assertSame(processDefinition.getNode("end"), token.getNode());
  }
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