Design patterns

Hi. This is a list of design patterns I've demonstrated in java. All the information about the pattern can be found inside their repositories.

	Pattern	repository
1	DAO	DAO demonstration in java
2	Singleton	Singleton demonstration in java
3	Factory	Factory demonstration in java
4	Strategy	Strategy demonstration in java
5	Observer	Observer demonstration in java
6	Builder	Builder demonstration in java
7	State	State demonstration in java
8	Adapter	Adapter demonstration in java