Set default values differently

[rhynodge.git] / src / main / java / net / pterodactylus / rhynodge / engine / Options.java

diff --git a/src/main/java/net/pterodactylus/rhynodge/engine/Options.java b/src/main/java/net/pterodactylus/rhynodge/engine/Options.java
index a9c6e8f..2914aa0 100644 (file)
--- a/src/main/java/net/pterodactylus/rhynodge/engine/Options.java
+++ b/src/main/java/net/pterodactylus/rhynodge/engine/Options.java
@@ -9,8 +9,8 @@ import net.pterodactylus.util.envopt.Option;
  */
 public class Options {
 
-       @Option(name = "SMTP_HOSTNAME")
-       public final String smtpHostname = "localhost";
+       @Option(name = "SMTP_HOSTNAME", defaultValue = "localhost")
+       public final String smtpHostname = null;
 
        @Option(name = "ERROR_EMAIL_SENDER", required = true)
        public final String errorEmailSender = null;
@@ -18,10 +18,10 @@ public class Options {
        @Option(name = "ERROR_EMAIL_RECIPIENT", required = true)
        public final String errorEmailRecipient = null;
 
-       @Option(name = "STATE_DIRECTORY")
-       public final String stateDirectory = "states";
+       @Option(name = "STATE_DIRECTORY", defaultValue = "states")
+       public final String stateDirectory = null;
 
-       @Option(name = "CHAIN_DIRECTORY")
-       public final String chainDirectory = "chains";
+       @Option(name = "CHAIN_DIRECTORY", defaultValue = "chains")
+       public final String chainDirectory = null;
 
 }