@Override
  public Collection<KaleoTaskAssignment> calculateTaskAssignments(
      KaleoTaskAssignment kaleoTaskAssignment,
      ExecutionContext executionContext,
      ClassLoader... classLoaders)
      throws PortalException, SystemException {

    Map<String, Object> inputObjects =
        ScriptingContextBuilderUtil.buildScriptingContext(executionContext);

    String assigneeScript = kaleoTaskAssignment.getAssigneeScript();

    String assigneeScriptingLanguage = kaleoTaskAssignment.getAssigneeScriptLanguage();

    Map<String, Object> results =
        ScriptingUtil.eval(
            null,
            inputObjects,
            _outputNames,
            assigneeScriptingLanguage,
            assigneeScript,
            classLoaders);

    Map<String, Serializable> resultsWorkflowContext =
        (Map<String, Serializable>) results.get(WorkflowContextUtil.WORKFLOW_CONTEXT_NAME);

    WorkflowContextUtil.mergeWorkflowContexts(executionContext, resultsWorkflowContext);

    return getKaleoTaskAssignments(results);
  }
  @Override
  public String evaluate(KaleoCondition kaleoCondition, ExecutionContext executionContext)
      throws PortalException {

    Map<String, Object> inputObjects =
        ScriptingContextBuilderUtil.buildScriptingContext(executionContext);

    Map<String, Object> results =
        _scripting.eval(
            null,
            inputObjects,
            _outputNames,
            kaleoCondition.getScriptLanguage(),
            kaleoCondition.getScript());

    Map<String, Serializable> resultsWorkflowContext =
        (Map<String, Serializable>) results.get(WorkflowContextUtil.WORKFLOW_CONTEXT_NAME);

    WorkflowContextUtil.mergeWorkflowContexts(executionContext, resultsWorkflowContext);

    String returnValue = (String) results.get(_RETURN_VALUE);

    if (returnValue != null) {
      return returnValue;
    }

    throw new IllegalStateException(
        "Conditional did not return value for script " + kaleoCondition.getScript());
  }
  public String evaluate(
      KaleoCondition kaleoCondition, ExecutionContext executionContext, ClassLoader... classLoaders)
      throws PortalException, SystemException {

    Map<String, Object> inputObjects =
        ScriptingContextBuilderUtil.buildScriptingContext(executionContext);

    Map<String, Object> results =
        ScriptingUtil.eval(
            null,
            inputObjects,
            _outputNames,
            kaleoCondition.getScriptLanguage(),
            kaleoCondition.getScript(),
            classLoaders);

    String returnValue = (String) results.get(_RETURN_VALUE);

    if (returnValue != null) {
      return returnValue;
    }

    throw new IllegalStateException(
        "Conditional did not return value for script " + kaleoCondition.getScript());
  }