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↑https://github.com/401610239/java-design-patterns/blob/master/README.md#list-of-design-patterns
https://github.com/401610239/java-design-patterns/blob/master/README.md#double-checked-locking-
https://github.com/iluwatar/java-design-patterns/blob/master/double-checked-locking/etc/double_checked_locking_1.png
↑https://github.com/401610239/java-design-patterns/blob/master/README.md#list-of-design-patterns
https://github.com/401610239/java-design-patterns/blob/master/README.md#servant-
https://github.com/iluwatar/java-design-patterns/blob/master/servant/etc/servant-pattern.png
↑https://github.com/401610239/java-design-patterns/blob/master/README.md#list-of-design-patterns
https://github.com/401610239/java-design-patterns/blob/master/README.md#null-object-
https://github.com/iluwatar/java-design-patterns/blob/master/null-object/etc/test.png
https://github.com/401610239/java-design-patterns/blob/master/README.md#frequently-asked-questions
https://github.com/401610239/java-design-patterns/blob/master/README.md#how-to-contribute
GenMyModelhttp://genmymodel.com/
ObjectAid UML Explorer for Eclipsehttp://www.objectaid.com/home
Wikipediahttp://en.wikipedia.org/wiki/Software_design_pattern
https://github.com/401610239/java-design-patterns/blob/master/README.md#credits
Design Patterns: Elements of Reusable Object-Oriented Softwarehttp://www.amazon.com/Design-Patterns-Elements-Reusable-Object-Oriented/dp/0201633612
Effective Java (2nd Edition)http://www.amazon.com/Effective-Java-Edition-Joshua-Bloch/dp/0321356683
Java Generics and Collectionshttp://www.amazon.com/Java-Generics-Collections-Maurice-Naftalin/dp/0596527756/
Let’s Modify the Objects-First Approach into Design-Patterns-Firsthttp://edu.pecinovsky.cz/papers/2006_ITiCSE_Design_Patterns_First.pdf
Pattern Languages of Program Designhttp://www.amazon.com/Pattern-Languages-Program-Design-Coplien/dp/0201607344/ref=sr_1_1
https://github.com/401610239/java-design-patterns/blob/master/README.md#license
https://github.com
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