private ModuleMetadataResource maskSensitiveData(ModuleMetadataResource moduleMetadataResource) {
		PasswordUtils.maskPropertiesIfNecessary(moduleMetadataResource.getModuleOptions());
		return moduleMetadataResource;
	}
Will return a collection of {@link ModuleMetadata} that are associated with
the provided {@code jobname} request parameter.

@param jobName parameter must not be null
@return Collection of {@link ModuleMetadata}, might be empty but never {@code null}
spring-xd-dirt/src/main/java/org/springframework/xd/dirt/rest/ModulesMetadataController.java