HSEARCH-2145 Fix NPE when running checkstyle:check

hibernate · Mar 2, 2016 · 374a428 · 374a428
1 parent 4bfc501
commit 374a428
Showing 1 changed file with 11 additions and 1 deletion.
diff --git a/build-config/src/main/java/org/hibernate/checkstyle/checks/regexp/IllegalImport.java b/build-config/src/main/java/org/hibernate/checkstyle/checks/regexp/IllegalImport.java
@@ -42,7 +42,17 @@ public void setMessage(String message) {
 
 	@Override
 	public int[] getDefaultTokens() {
-		return new int[] { TokenTypes.IMPORT, TokenTypes.STATIC_IMPORT };
+		return getAcceptableTokens();
+	}
+
+	@Override
+	public int[] getAcceptableTokens() {
+		return new int[]{ TokenTypes.IMPORT, TokenTypes.STATIC_IMPORT };
+	}
+
+	@Override
+	public int[] getRequiredTokens() {
+		return getAcceptableTokens();
 	}
 
 	@Override