Specify locale in toLowerCase|toUpperCase

spring-projects / spring-pulsar

Spring Friendly Abstractions for Apache Pulsar

Apache License 2.0

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Specify locale in toLowerCase|toUpperCase #893

Closed onobc closed 3 weeks ago

onobc commented 3 weeks ago

This commit makes sure that all usages of String toLowerCase and toUpperCase specify a Locale (default of Locale.ROOT). Also, add a checkstyle rule to prevent usage of the no-arg variant of String toLowerCase and toUpperCase.