How to use

getObject

method

in

org.tinygroup.context2object.util.Context2ObjectUtil

  private Object getArgument(Context context, Parameter param) {
    String paramName = param.getName();
    Object obj = Context2ObjectUtil.getObject(param, context, this
        .getClass().getClassLoader());
    if (obj == null) {
      if (param.isRequired()) { // 如果输入参数是必须的,则抛出异常
        LOGGER.logMessage(LogLevel.ERROR, "参数{paramName}未传递", paramName);
        throw new ParamIsNullException(paramName);
      } else { // 如果输出参数非必须，直接返回null
        return null;
      }
    }
    if (!(obj instanceof String)) {
      return obj;
    }
    return ValueUtil.getValue((String) obj, param.getType());
  }
}

private Object getArgument(Context context, int i) {
  Parameter des = inputParameters.get(i);
  String paramName = des.getName();
  // =============20130619修改bengin================
  Object obj = Context2ObjectUtil.getObject(des, context);
  // =============20130619修改end================
  if (obj == null) {
    if (des.isRequired()) { // 如果输入参数是必须的,则抛出异常
      logger.logMessage(LogLevel.ERROR, "参数{paramName}未传递", paramName);
      throw new ParamIsNullException(paramName);
    } else { // 如果输出参数非必须，直接返回null
      return null;
    }
  }
  if (!(obj instanceof String)) {
    return obj;
  }
  return ValueUtil.getValue((String) obj, des.getType());
}

private Object getArgument(Context context, int i) {
  Parameter des = inputParameters.get(i);
  String paramName = des.getName();
  // =============20130619修改bengin================
  Object obj = Context2ObjectUtil.getObject(des, context, loader);
  // =============20130619修改end================
  if (obj == null) {
    if (des.isRequired()) { // 如果输入参数是必须的,则抛出异常
      LOGGER.logMessage(LogLevel.ERROR, "参数{paramName}未传递", paramName);
      throw new ParamIsNullException(paramName);
    } else { // 如果输出参数非必须，直接返回null
      return null;
    }
  }
  if (!(obj instanceof String)) {
    return obj;
  }
  return ValueUtil.getValue((String) obj, des.getType());
}

if (!oldContext.exist(inputName)) {
  return Context2ObjectUtil.getObject(input, oldContext, loader);
} else {

public static Context getContext(Event event, ServiceInfo info, ClassLoader loder) {
  Context c = new ContextImpl();
  Context oldContext = event.getServiceRequest().getContext();
  if (info.getParameters() == null) {
    return c;
  }
  for (Parameter p : info.getParameters()) {
    Object value = Context2ObjectUtil.getObject(p, oldContext, loder);
    if (value != null && !(value instanceof java.io.Serializable)) {
      throw new ParamNotSerializableException(event
          .getServiceRequest().getServiceId(), p.getName());
    }
    c.put(p.getName(), value);
  }
  return c;
}