access REGEX from outside

fccn · Aug 13, 2024 · 1370407 · 1370407
1 parent 22c65fb
commit 1370407
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/java/pt/ptcris/utils/ExternalIdsNormalizer.java b/src/main/java/pt/ptcris/utils/ExternalIdsNormalizer.java
@@ -16,7 +16,7 @@ public final class ExternalIdsNormalizer {
 
 	  private static final Pattern patternISBN = Pattern.compile("([0-9][-0-9 ]{8,15}[0-9xX])(?:$|[^0-9])");
 
-	  private static final Pattern patternDOI = Pattern.compile("(10(\\.[0-9a-zA-Z]+)+\\/(?:(?![\"&\\'])\\S)+)");
+	  public static final Pattern patternDOI = Pattern.compile("(10(\\.[0-9a-zA-Z]+)+\\/(?:(?![\"&\\'])\\S)+)");
 
 	  private static final Pattern patternARXIV = Pattern.compile("(?:(?i)arXiv:)?(\\d{4}\\.\\d{4,5}(v\\d)?|[\\w-\\.]+\\/\\d{7}(v\\d)?)\\b");