https://github.com/codecricut/observer-pattern_newsletter

Newsletter Publisher is a simple console app that shows the relationship between a publisher and subscribers. It is not interactive in any way, not easily expandable, and overall bad.
https://github.com/codecricut/observer-pattern_newsletter

Last synced: 8 months ago
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Newsletter Publisher is a simple console app that shows the relationship between a publisher and subscribers. It is not interactive in any way, not easily expandable, and overall bad.

• Host: GitHub
• URL: https://github.com/codecricut/observer-pattern_newsletter
• Owner: CodeCricut
• License: mit
• Created: 2019-07-02T09:55:31.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2019-07-02T09:55:36.000Z (almost 7 years ago)
• Last Synced: 2025-08-26T08:49:40.697Z (10 months ago)
• Language: Java
• Size: 15.6 KB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Newsletter Publisher

Newsletter Publisher is a simple console app that shows the relationship between a publisher and 

subscribers. It is not interactive in any way, not easily expandable, and overall bad.

## Installation

Clone the project and run it in your editor of choice or the console.

## Summary

Newsletter Publisher makes use of the Observer pattern. I made the app to practice putting the pattern into

use. In this case, the Publisher is the Observable, and the Subscribers are the Observers. Since the project

was only made to practice my skills, it is not easily expandable, and is not interactive in any way. If you

wish to add more subscribers or newsletters, they will have to be hardcoded into Main.

## License

[MIT](https://opensource.org/licenses/MIT)

Copyright (c) 2019 Andrew Richerson

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.