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authorJakob Heher <jakob.heher@iaik.tugraz.at>2022-10-06 10:11:35 +0200
committerJakob Heher <jakob.heher@iaik.tugraz.at>2022-10-06 10:11:35 +0200
commit434ad00d88ce24785b9d9edbcd03ffa562fd8a4e (patch)
treed68c5a06bf49ca8bff6fba48ab6ef068c4ad4804 /pdf-over-commons/src
parente9a7e90fda934dd5d053127470d0b849b1b8fc4b (diff)
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sanitizing NULLable config values
Diffstat (limited to 'pdf-over-commons/src')
-rw-r--r--pdf-over-commons/src/main/java/at/asit/pdfover/commons/Messages.java6
1 files changed, 4 insertions, 2 deletions
diff --git a/pdf-over-commons/src/main/java/at/asit/pdfover/commons/Messages.java b/pdf-over-commons/src/main/java/at/asit/pdfover/commons/Messages.java
index 6ed52d5b..04c8583a 100644
--- a/pdf-over-commons/src/main/java/at/asit/pdfover/commons/Messages.java
+++ b/pdf-over-commons/src/main/java/at/asit/pdfover/commons/Messages.java
@@ -22,6 +22,8 @@ import java.util.Locale;
import java.util.MissingResourceException;
import java.util.ResourceBundle;
+import javax.annotation.Nonnull;
+
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@@ -49,13 +51,13 @@ public class Messages {
* Get the closest match to the system default Locale out of the supported locales
* @return the default locale
*/
- public static Locale getDefaultLocale() {
+ public static @Nonnull Locale getDefaultLocale() {
Locale ld = Locale.getDefault();
for (Locale l : Constants.SUPPORTED_LOCALES) {
if (l.equals(ld) || l.getLanguage().equals(ld.getLanguage()))
return l;
}
- return Constants.SUPPORTED_LOCALES[0];
+ return Constants.ISNOTNULL(Constants.SUPPORTED_LOCALES[0]);
}
/**