X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Futil%2Fenvopt%2FParser.java;h=dc619ea967fdb728e3d6215e23db1b0090073002;hb=8aeef90590095a455e2323d70ba8ccae032f4276;hp=208d6f43c0b9641794f4a8e08e8fa22606628d66;hpb=addfbc56099ebd7609b79a1f9de1a6659d5441e2;p=rhynodge.git

diff --git a/src/main/java/net/pterodactylus/util/envopt/Parser.java b/src/main/java/net/pterodactylus/util/envopt/Parser.java
index 208d6f4..dc619ea 100644
--- a/src/main/java/net/pterodactylus/util/envopt/Parser.java
+++ b/src/main/java/net/pterodactylus/util/envopt/Parser.java
@@ -29,11 +29,11 @@ public class Parser {
 				String variableName = option.name();
 				Optional<String> value = environment.getValue(variableName);
 				if (option.required() && !value.isPresent()) {
-					throw new RequiredOptionIsMissing();
+					throw new RequiredOptionIsMissing(option.name());
 				}
 				field.setAccessible(true);
 				try {
-					field.set(optionsObject, value.orElse(null));
+					field.set(optionsObject, value.orElse(option.defaultValue()));
 				} catch (IllegalAccessException iae1) {
 					/* swallow. */
 				}
@@ -46,6 +46,12 @@ public class Parser {
 		return new Parser(new SystemEnvironment());
 	}
 
-	public static class RequiredOptionIsMissing extends RuntimeException { }
+	public static class RequiredOptionIsMissing extends RuntimeException {
+
+		public RequiredOptionIsMissing(String message) {
+			super(message);
+		}
+
+	}
 
 }