Java adapter classes provide the default implementation of listener interfaces. If you inherit the adapter class, you will not be forced to provide the implementation of all the methods of listener ...

To use the adapter pattern in java, you need to define three components: the target interface, the adapter class, and the adaptee class. The target interface is the interface that the client ...

With Java, we had to create a new adapter class and then instantiate this class in order to make the call. If we wanted to integrate several functions, we would need to write an adapter class for ...

Adapter Pattern : I thought that all computer has OS(operating systems) so we need to adapt the different USB card to computer.If I use this pattern ,I can add the new Smart Card I used Abstract ...