TriggerServiceBean.java 文件源码

private VOService getVOServiceFromTrigger(TriggerProcess triggerProcess,
    DocumentBuilder builder, XPathExpression serviceIdXpath) {
    TriggerProcessParameter triggerProcessParameter = triggerProcess
        .getParamValueForName(TriggerProcessParameterName.PRODUCT);
    String product;
    try {
        product = AESEncrypter
            .decrypt(triggerProcessParameter.getSerializedValue());
    } catch (GeneralSecurityException e) {
        product = triggerProcessParameter.getSerializedValue();
    }
    String serviceId = retrieveValueByXpath(product, builder,
        serviceIdXpath);
    if (serviceId == null) {
        return null;
    }
    VOService voService = new VOService();
    voService.setServiceId(serviceId);
    return voService;
}