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V
- the kind of objects this choice offerspublic interface ChoiceExtension<V>
An extension to a Choice
, adding more options to the choice.
Field Summary | |
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static Path |
CHOICE_EXTENSION
The name of this extension |
static String |
CHOICE_PARAMETER
The parameter containing the choise that is extended |
Method Summary | |
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V |
getChoice(int index)
Gets the index 'th value of this choice. |
String |
getDefaultChoice()
Overrides the standard choice. |
String |
getId(int index)
Gets a unique identifier for the index 'th choice. |
String |
getText(int index)
Gets a name for the index' th choice. |
int |
size()
Gets the number of available choices. |
Field Detail |
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static final Path CHOICE_EXTENSION
static final String CHOICE_PARAMETER
Method Detail |
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int size()
String getText(int index)
index'
th choice.
index
- the index of the choice
String getId(int index)
index
'th choice.
index
- the index of the choice
V getChoice(int index)
index
'th value of this choice.
index
- the index of the choice
String getDefaultChoice()
null
indicates that this
extension does not override the default choices
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