Class UserInfo

Constructor Detail

• UserInfo

  public UserInfo(String userId)

  Creates a new user info object from the given user id.

  Parameters:

  userId - the user id, not null

• UserInfo

  public UserInfo(String userId,
                  String name)

  Creates a new user info object from the given user id and name.

  Parameters:

  userId - the user id, not null

  name - the name of the user

• UserInfo

  public UserInfo(String userId,
                  String name,
                  String imageUrl)

  Creates a new user info object from the given user id, name and image URL. The color index is calculated based on the id. All other properties are left empty.

  If this user info is given to a CollaborationAvatarGroup, the image URL is used to load the user's avatar. Alternatively, the user images can be loaded from a backend to the avatar group with CollaborationAvatarGroup.setImageProvider(ImageProvider).

  Parameters:

  userId - the user id, not null

  name - the name of the user

  imageUrl - the URL of the user image

Method Detail

• getId

  public String getId()

  Gets the user's unique identifier.

  Returns:

  the user's id, not null

• getName

  public String getName()

  Gets the user's name.

  Returns:

  the user's name.

• setName

  public void setName(String name)

  Sets the user's name.

  Parameters:

  name - the name to set

• getAbbreviation

  public String getAbbreviation()

  Gets the user's abbreviation.

  Note: This is not computed based on the user's name, but needs to be explicitly set with setAbbreviation(String).

  Returns:

  the user's abbreviation

• setAbbreviation

  public void setAbbreviation(String abbreviation)

  Sets the user's abbreviation.

  Parameters:

  abbreviation - the abbreviation to set

• getImage

  public String getImage()

  Gets the url of the user's image.

  Returns:

  the image url

• setImage

  public void setImage(String imageUrl)

  Sets the url of the user's image.

  If this user info is given to a CollaborationAvatarGroup, the image URL is used to load the user's avatar. Alternatively, the user images can be loaded from a backend to the avatar group with CollaborationAvatarGroup.setImageProvider(ImageProvider).

  Parameters:

  imageUrl - the image URL to set

• getColorIndex

  public int getColorIndex()

  Gets the user's color index.

  The color index defines the user specific color. In practice, color index n means that the user color will be set as the CSS variable --vaadin-user-color-n.

  The default value is -1, which indicates that the user color can be automatically assigned by Collaboration Engine.

  Returns:

  the user's color index

• setColorIndex

  public void setColorIndex(int colorIndex)

  Sets the user's color index.

  Setting it to -1 (which is the default value) indicates that the user color can be automatically assigned by Collaboration Engine.

  Parameters:

  colorIndex - the color index to set

  See Also:

  getColorIndex()

• equals

  public boolean equals(Object o)

  Overrides:

  equals in class Object

• hashCode

  public int hashCode()

  Overrides:

  hashCode in class Object