*/
    public boolean alwaysExecute() {
        return MULTI_PASS_EXEC_STRATEGY.equals(executionStrategy);
    }

    /**
     * @return the execution strategy
     */
    public String getExecutionStrategy() {
        return executionStrategy;
    }

    /**
     * @param executionStrategy the new execution strategy
     */
    public void setExecutionStrategy(String executionStrategy) {