Package de.cuioss.test.generator.domain

Class CityGenerator

java.lang.Object
de.cuioss.test.generator.domain.CityGenerator
All Implemented Interfaces:
TypedGenerator<String>
public class CityGenerator extends Object implements TypedGenerator<String>
Generates names of major German cities for testing purposes. Provides a fixed set of well-known cities, primarily from southern Germany.

Available cities:

  • Heidelberg
  • Walldorf
  • Mannheim
  • Stuttgart
  • Karlsruhe
  • Berlin
  • Freiburg
  • Hamburg
  • München

Example usage:

 var generator = new CityGenerator();
 String city = generator.next(); // Returns one of the predefined German cities
Author:
Oliver Wolff

  • Constructor Details

  • Method Details

    • next

      public String next()
      Description copied from interface: TypedGenerator
      Generates the next instance based on the generator's configuration. Implementations must ensure thread-safety.
      Specified by:
      next in interface TypedGenerator<String>
      Returns:
      A newly created instance. May be null if the generator explicitly supports null value generation.

    • getType

      public Class<String> getType()
      Description copied from interface: TypedGenerator
      Provides type information about what kind of objects this generator creates. The default implementation uses the first non-null result from TypedGenerator.next() to determine the type.

      Note: If your generator may return null values or the generated type differs from the actual instance type, you should override this method.

      Specified by:
      getType in interface TypedGenerator<String>
      Returns:
      The class information indicating which type this generator is responsible for.