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Ilkka Seppälä
4108f86177
* Changed database implementation. Removed static objects. * Fix Logs * Fix 40 errors from checkstyle plugin run. 139 left)) * Fix CacheStore errors from checkstyle plugin 107 left * Fix last errors in checkstyle. * Fix sonar issues * Fix issues in VALIDATE phase * Fix Bug with mongo connection. Used "Try with resources" * Add test * Added docker-compose for mongo db. MongoDb db work fixed. * Provided missing tests * Comments to start Application with mongo. * Fix some broken links * Remove extra space * Update filename * Fix some links in localization folders * Fix link * Update frontmatters * Work on patterns index page * Work on index page * Fixes according PR comments. Mainly Readme edits. * fix frontmatter * add missing png * Update pattern index.md * Add index.md for Chinese translation * update image paths * update circuit breaker image paths * Update image paths for localizations * add generated puml * Add missing image * Update img file extensions * Update the rest of the EN and ZH patterns to conform with the new website Co-authored-by: Victor Zalevskii <zvictormail@gmail.com>
25 lines
710 B
Markdown
25 lines
710 B
Markdown
---
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title: Mute Idiom
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category: Idiom
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language: en
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tags:
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- Decoupling
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---
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## Intent
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Provide a template to suppress any exceptions that either are declared but cannot occur or should only be logged;
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while executing some business logic. The template removes the need to write repeated `try-catch` blocks.
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## Class diagram
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## Applicability
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Use this idiom when
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* an API declares some exception but can never throw that exception eg. ByteArrayOutputStream bulk write method.
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* you need to suppress some exception just by logging it, such as closing a resource.
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## Credits
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* [JOOQ: Mute Design Pattern](http://blog.jooq.org/2016/02/18/the-mute-design-pattern/)
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