Extending : Naming convention extension : Extending naming conventions by registering a new naming convention rule : Creating a naming convention rule at the project level
  
Creating a naming convention rule at the project level
1 Add a properties file under the project root path and named it as naming_convention.properties.
2 The file content is similar to the bundle file described in Creating a naming convention rule at the system level.
See also
Extending naming conventions by registering a new naming convention rule