|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object org.opensaml.xml.util.AbstractSingletonFactory<Input,Output>
Input
- the factory input class typeOutput
- the factory output class typepublic abstract class AbstractSingletonFactory<Input,Output>
An abstract Template design pattern implementation of SingletonFactory
.
Constructor Summary | |
---|---|
AbstractSingletonFactory()
|
Method Summary | |
---|---|
protected abstract Output |
createNewInstance(Input input)
Create a new instance of the output class based on the input class instance. |
protected abstract Output |
get(Input input)
Get the output instance currently associated with the input instance. |
Output |
getInstance(Input input)
Obtain an instance of the output class based on an input class instance. |
protected abstract void |
put(Input input,
Output output)
Store the input and output instance association. |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
---|
public AbstractSingletonFactory()
Method Detail |
---|
public Output getInstance(Input input)
getInstance
in interface SingletonFactory<Input,Output>
input
- the input class instance
protected abstract Output get(Input input)
input
- the input instance key
protected abstract void put(Input input, Output output)
input
- the input instance keyoutput
- the output instance valueprotected abstract Output createNewInstance(Input input)
input
- the input class instance
|
||||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |