本文整理了Java中com.vaadin.ui.Notification.setCaption()方法的一些代码示例，展示了Notification.setCaption()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Notification.setCaption()方法的具体详情如下：
包路径：com.vaadin.ui.Notification
类名称：Notification
方法名：setCaption

Notification.setCaption介绍

[英]Sets the caption part of the notification message.
[中]

代码示例

代码示例来源：origin: com.vaadin/vaadin-server

/**
 * Creates a notification message of the specified type, with a bigger
 * caption and smaller description.
 *
 * Care should be taken to to avoid XSS vulnerabilities if html is allowed.
 *
 * @param caption
 *            The message caption
 * @param description
 *            The message description
 * @param type
 *            The type of message
 * @param htmlContentAllowed
 *            Whether html in the caption and description should be
 *            displayed as html or as plain text
 */
public Notification(String caption, String description, Type type,
    boolean htmlContentAllowed) {
  registerRpc(rpc);
  setCaption(caption);
  setDescription(description);
  setHtmlContentAllowed(htmlContentAllowed);
  setType(type);
}

代码示例来源：origin: com.holon-platform.vaadin7/holon-vaadin

@Override
public void validationStatusChange(ValidationStatusEvent<?> statusChangeEvent) {
  if (statusChangeEvent.isInvalid()) {
    String error = showAllErrors
        ? statusChangeEvent.getErrorMessages().stream().collect(Collectors.joining("<br/>"))
        : statusChangeEvent.getErrorMessage();
    if (error == null || error.trim().equals("")) {
      error = "Validation error";
    }
    if (notification != null) {
      notification.setCaption(error);
      notification.show(Page.getCurrent());
    } else {
      Notification.show(error, Type.ERROR_MESSAGE);
    }
  }
}

代码示例来源：origin: com.holon-platform.vaadin/holon-vaadin

@Override
public void validationStatusChange(ValidationStatusEvent<?> statusChangeEvent) {
  if (statusChangeEvent.isInvalid()) {
    String error = showAllErrors
        ? statusChangeEvent.getErrorMessages().stream().collect(Collectors.joining("<br/>"))
        : statusChangeEvent.getErrorMessage();
    if (error == null || error.trim().equals("")) {
      error = "Validation error";
    }
    if (notification != null) {
      notification.setCaption(error);
      notification.show(Page.getCurrent());
    } else {
      Notification.show(error, Type.ERROR_MESSAGE);
    }
  }
}

代码示例来源：origin: OpenNMS/opennms

/**
   * Method for displaying notification for the user.
   *
   * @param message     the message to be displayed
   * @param description the description of this message
   */
  public void notifyMessage(String message, String description) {
    final Notification notification = new Notification("Message", Notification.Type.TRAY_NOTIFICATION);
    notification.setCaption(message);
    notification.setDescription(description);
    notification.setDelayMsec(1000);
    if (getUI() != null) {
      if (getPage() != null) {
        notification.show(getUI().getPage());
      }
    }
  }
}

代码示例来源：origin: OpenNMS/opennms

/**
 * Method for displaying notification for the user.
 *
 * @param message     the message to be displayed
 * @param description the description of this message
 * @param type        the type of this notification
 */
public void notifyMessage(String message, String description, Notification.Type type) {
  Notification notification = new Notification("Message", type);
  notification.setCaption(message);
  notification.setDescription(description);
  notification.setDelayMsec(1000);
  if (getUI() != null) {
    if (getPage() != null) {
      notification.show(getUI().getPage());
    }
  }
}

代码示例来源：origin: org.opennms.features/vaadin-surveillance-views

/**
 * Method for displaying notification for the user.
 *
 * @param message     the message to be displayed
 * @param description the description of this message
 * @param type        the type of this notification
 */
public void notifyMessage(String message, String description, Notification.Type type) {
  Notification m_notification = new Notification("Message", type);
  m_notification.setCaption(message);
  m_notification.setDescription(description);
  m_notification.setDelayMsec(1000);
  if (getUI() != null) {
    if (getPage() != null) {
      m_notification.show(getUI().getPage());
    }
  }
}