Constructor Detail

• JexlSandbox.Names

  public JexlSandbox.Names()

Method Detail

• add

  public abstract boolean add(String name)

  Adds a name to this set.

  Parameters:

  name - the name to add

  Returns:

  true if the name was really added, false if not

• alias

  public boolean alias(String name,
              String alias)

  Adds an alias to a name to this set.

  This only has an effect on white lists.

  Parameters:

  name - the name to alias

  alias - the alias

  Returns:

  true if the alias was added, false if it was already present

• get

  public String get(String name)

  Whether a given name is allowed or not.

  Parameters:

  name - the method/property name to check

  Returns:

  null if not allowed, the actual name to use otherwise

• copy

  protected JexlSandbox.Names copy()

  Returns:

  a copy of these Names