diff options
Diffstat (limited to 'certServiceClient/src/main')
| -rw-r--r-- | certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/EnvProvider.java | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/EnvProvider.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/EnvProvider.java index 25a152bf..1b8c3606 100644 --- a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/EnvProvider.java +++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/EnvProvider.java @@ -23,10 +23,14 @@ import java.util.Optional; public class EnvProvider { public Optional<String> readEnvVariable(String envVariableName) { - return Optional.ofNullable(System.getenv(envVariableName)) + return Optional.ofNullable(getSystemEnv(envVariableName)) .filter(EnvProvider::isEnvPresent); } + String getSystemEnv(String envVariableName) { + return System.getenv(envVariableName); + } + private static Boolean isEnvPresent(String envValue) { return !"".equals(envValue); } |