Constructor Detail

• NameCallback

  public NameCallback(String prompt)

  Construct a NameCallback with a prompt.

  Parameters:

  prompt - the prompt used to request the name.

  Throws:

  IllegalArgumentException - if prompt is null or if prompt has a length of 0.

• NameCallback

  public NameCallback(String prompt,
                      String defaultName)

  Construct a NameCallback with a prompt and default name.

  Parameters:

  prompt - the prompt used to request the information.

  defaultName - the name to be used as the default name displayed with the prompt.

  Throws:

  IllegalArgumentException - if prompt is null, if prompt has a length of 0, if defaultName is null, or if defaultName has a length of 0.

Method Detail

• getPrompt

  public String getPrompt()

  Get the prompt.

  Returns:

  the prompt.

• getDefaultName

  public String getDefaultName()

  Get the default name.

  Returns:

  the default name, or null if this NameCallback was not instantiated with a defaultName.

• setName

  public void setName(String name)

  Set the retrieved name.

  Parameters:

  name - the retrieved name (which may be null).

  See Also:

  getName()

• getName

  public String getName()

  Get the retrieved name.

  Returns:

  the retrieved name (which may be null)

  See Also:

  setName(java.lang.String)