https://github.com/dueyfinster/javadesignpatterns

Design Patterns in Java
https://github.com/dueyfinster/javadesignpatterns

design-patterns java

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Design Patterns in Java

• Host: GitHub
• URL: https://github.com/dueyfinster/javadesignpatterns
• Owner: dueyfinster
• License: mit
• Created: 2013-02-10T21:58:22.000Z (over 13 years ago)
• Default Branch: master
• Last Pushed: 2023-08-18T16:28:47.000Z (almost 3 years ago)
• Last Synced: 2024-03-15T05:20:59.216Z (over 2 years ago)
• Topics: design-patterns, java
• Language: Java
• Homepage:
• Size: 138 KB
• Stars: 5
• Watchers: 5
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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# Overview 

A collection of design patterns in Java. 

My aim is to implement all of them (with documentation) as a learning resource/ reference point for myself and others.

| ~~Creational~~  		| Structural 	| Behavioral 					|

| ------------- 		| ------------- | ------------- 				|

| ~~Abstract factory~~  | ~~Adapter~~  	| ~~Chain of responsibility~~	|

| ~~Builder~~  			| ~~Bridge~~  	| ~~Command~~ 					|

| ~~Factory~~  			| ~~Composite~~ | ~~Iterator~~  				|

| ~~Prototype~~  		| ~~Decorator~~ | ~~Mediator~~  				|

| ~~Singleton~~  		| ~~Facade~~  	| ~~Memento~~  					|

| ~~Object pool~~  		| ~~Flyweight~~ | ~~Observer~~  				|

| 						| ~~Proxy~~  	| ~~State~~  					|

| 						| 				| ~~Strategy~~  				|

| 						| 				| ~~Template method~~  			|

| 						| 				| ~~Visitor~~  					|

## Building

To build, just do a Maven build. Also included is findbugs, jacoco, PMD and checkstyle.

## Running 

Tests are written that run and explain each pattern - so you can try them individually.

## Pull Requests 

Pull requests are very much welcome! Please note, every pull request should have:

* A matching JUnit Test (with good coverage)

* Run and fixed any checkstyle errors (run `mvn checkstyle:checkstyle`) [if you don't build will fail]

* PMD (run `mvn pmd:pmd`) and Findbugs should also be run and best effort to resolve issues

## Contributors

* Neil Grogan (dueyfinster)

* Mark Howard (bark4mark)