public UserDefinedJsonSchemaConfiguration addProjectSchema() {
    UserDefinedJsonSchemaConfiguration configuration = new UserDefinedJsonSchemaConfiguration(createUniqueName(STUB_SCHEMA_NAME),
                                                                                     JsonSchemaVersion.SCHEMA_4, "", false, null);
    configuration.setGeneratedName(configuration.getName());
    addCreatedMappings(configuration);
    return configuration;
  }
public UserDefinedJsonSchemaConfiguration addProjectSchema()