How to use

getPropertyValue

method

in

jadex.bpmn.model.MActivity

/**
 *  Get a property value string from the model.
 *  @param name The name.
 */
public String getPropertyValueString(String name)
{
  UnparsedExpression exp = getPropertyValue(name);
  return exp != null? exp.getValue() : null;
}
 

String typename = (String)SJavaParser.parseExpression(vact.getMActivity().getPropertyValue(MActivity.RESULTTYPE), null, null).getValue(null);
if(typename!=null && typename.length()>0)
  acc.setSelectedItem(new ClassInfo(typename));

/**
 *  Get a property value from the model.
 *  @param name The name.
 */
public Object getParsedPropertyValue(String name)
{
  UnparsedExpression    upex    = getPropertyValue(name);
  Object val = ((IParsedExpression)upex.getParsed()).getValue(null);
  
  return val;
}
 

/**
 *  Hack: method is necessary because thread.activity is not always 
 *  the activity to execute in case of multiple event.
 *  Get the value of a property.
 *  @param name    The property name. 
 *  @return    The property value. 
 */
public Object getPropertyValue(String name, MActivity activity)
{
  assert activity!=null;
  UnparsedExpression    upex    = activity.getPropertyValue(name);
  try
  {
    return upex!=null ? ((IParsedExpression)upex.getParsed()).getValue(new ProcessThreadValueFetcher(this, true, instance.getFetcher())) : null;
  }
  catch(RuntimeException e)
  {
    throw new RuntimeException("Error parsing property: "+instance+", "+this+", "+name+", "+upex, e);
  }
}
 

UnparsedExpression dur = (UnparsedExpression) ((MActivity) event.getBpmnElement()).getPropertyValue("duration");
if (dur != null)

UnparsedExpression trig = (UnparsedExpression) msighandler.getPropertyValue(MBpmnModel.SIGNAL_EVENT_TRIGGER);
if (trig != null)

UnparsedExpression cond = (UnparsedExpression)((MActivity)event.getBpmnElement()).getPropertyValue("condition");
if(cond!=null)
UnparsedExpression evt = (UnparsedExpression)((MActivity)event.getBpmnElement()).getPropertyValue("eventtypes");
String vals[] = null;
if(evt!=null)

out.print("<semantic:timerEventDefinition");
if (activity.hasPropertyValue("duration") &&
  ((UnparsedExpression) activity.getPropertyValue("duration")).getValue().length() > 0)
  out.print(escapeString(((UnparsedExpression) activity.getPropertyValue("duration")).getValue()));
  out.println("</semantic:timeDuration>");
  out.print(getIndent(baseind + 1));