java.lang.Object
- javax.security.auth.callback.ConfirmationCallback

All Implemented Interfaces:

Serializable, Callback
```
public class ConfirmationCallback
extends Object
implements Callback, Serializable
```
Underlying security services instantiate and pass a ConfirmationCallback to the handle method of a CallbackHandler to ask for YES/NO, OK/CANCEL, YES/NO/CANCEL or other similar confirmations.

Since:

1.4

See Also:

CallbackHandler, Serialized Form

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`CANCEL`	CANCEL option.
`static int`	`ERROR`	ERROR message type.
`static int`	`INFORMATION`	INFORMATION message type.
`static int`	`NO`	NO option.
`static int`	`OK`	OK option.
`static int`	`OK_CANCEL_OPTION`	OK/CANCEL confirmation confirmation option.
`static int`	`UNSPECIFIED_OPTION`	Unspecified option type.
`static int`	`WARNING`	WARNING message type.
`static int`	`YES`	YES option.
`static int`	`YES_NO_CANCEL_OPTION`	YES/NO/CANCEL confirmation confirmation option.
`static int`	`YES_NO_OPTION`	YES/NO confirmation option.

Constructor Summary

Constructors
Constructor	Description
`ConfirmationCallback(int messageType, int optionType, int defaultOption)`	Construct a `ConfirmationCallback` with a message type, an option type and a default option.
`ConfirmationCallback(int messageType, String[] options, int defaultOption)`	Construct a `ConfirmationCallback` with a message type, a list of options and a default option.
`ConfirmationCallback(String prompt, int messageType, int optionType, int defaultOption)`	Construct a `ConfirmationCallback` with a prompt, message type, an option type and a default option.
`ConfirmationCallback(String prompt, int messageType, String[] options, int defaultOption)`	Construct a `ConfirmationCallback` with a prompt, message type, a list of options and a default option.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`getDefaultOption()`	Get the default option.
`int`	`getMessageType()`	Get the message type.
`String[]`	`getOptions()`	Get the confirmation options.
`int`	`getOptionType()`	Get the option type.
`String`	`getPrompt()`	Get the prompt.
`int`	`getSelectedIndex()`	Get the selected confirmation option.
`void`	`setSelectedIndex(int selection)`	Set the selected confirmation option.

Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - UNSPECIFIED_OPTION
```
public static final int UNSPECIFIED_OPTION
```
    Unspecified option type.
    The getOptionType method returns this value if this ConfirmationCallback was instantiated with options instead of an optionType.
    
    See Also:
    
    Constant Field Values
  - YES_NO_OPTION
```
public static final int YES_NO_OPTION
```
    YES/NO confirmation option.
    An underlying security service specifies this as the optionType to a ConfirmationCallback constructor if it requires a confirmation which can be answered with either YES or NO.
    
    See Also:
    
    Constant Field Values
  - YES_NO_CANCEL_OPTION
```
public static final int YES_NO_CANCEL_OPTION
```
    YES/NO/CANCEL confirmation confirmation option.
    An underlying security service specifies this as the optionType to a ConfirmationCallback constructor if it requires a confirmation which can be answered with either YES, NO or CANCEL.
    
    See Also:
    
    Constant Field Values
  - OK_CANCEL_OPTION
```
public static final int OK_CANCEL_OPTION
```
    OK/CANCEL confirmation confirmation option.
    An underlying security service specifies this as the optionType to a ConfirmationCallback constructor if it requires a confirmation which can be answered with either OK or CANCEL.
    
    See Also:
    
    Constant Field Values
  - YES
```
public static final int YES
```
    YES option.
    If an optionType was specified to this ConfirmationCallback, this option may be specified as a defaultOption or returned as the selected index.
    
    See Also:
    
    Constant Field Values
  - NO
```
public static final int NO
```
    NO option.
    If an optionType was specified to this ConfirmationCallback, this option may be specified as a defaultOption or returned as the selected index.
    
    See Also:

Class ConfirmationCallback

Field Summary

Constructor Summary

Method Summary

Methods declared in class java.lang.Object

Field Detail

UNSPECIFIED_OPTION

YES_NO_OPTION

YES_NO_CANCEL_OPTION

OK_CANCEL_OPTION

YES

NO