Adds a new state to the current state set if it is not already present.

  Adds a new state to the current state set if it is not already
present. If the state is already in the state set, the state
set is unchanged and the return value is false. Otherwise,
the state is added to the state set and the return value is
true.
Returns: true if state is added to the state set; false if the state set is unchanged
Parameters:
- state - the state to add to the state set

  Adds all of the states to the existing state set.

  Adds all of the states to the existing state set. Duplicate entries
are ignored.
Parameters:
- states - AccessibleState array describing the state set.

Removes all the states from the current state set.

  Checks if the current state is in the state set.

  Checks if the current state is in the state set.
Returns: true if the state is in the state set; otherwise false
Parameters:
- state - the state

  Removes a state from the current state set.

  Removes a state from the current state set. If the state is not
in the set, the state set will be unchanged and the return value
will be false. If the state is in the state set, it will be removed
from the set and the return value will be true.
Returns: true if the state is in the state set; false if the state set will be unchanged
Parameters:
- state - the state to remove from the state set

  Returns the current state set as an array of AccessibleState

  Returns the current state set as an array of AccessibleState
Returns: AccessibleState array containing the current state.

  Creates a localized String representing all the states in the set using the default locale.

  Creates a localized String representing all the states in the set
using the default locale.
Returns: comma separated localized String
See Also: AccessibleBundle.toDisplayString(java.lang.String, java.util.Locale),