1 files changed, 37 insertions, 0 deletions
diff --git a/common-app-api/src/main/java/org/openecomp/sdc/common/util/NoHtmlValidator.java b/common-app-api/src/main/java/org/openecomp/sdc/common/util/NoHtmlValidator.java
new file mode 100644
index 0000000000..38d4e7d79b
--- /dev/null
+++ b/common-app-api/src/main/java/org/openecomp/sdc/common/util/NoHtmlValidator.java
@@ -0,0 +1,37 @@
+/*
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2022 Nordix Foundation. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.openecomp.sdc.common.util;
+
+import javax.validation.ConstraintValidator;
+import javax.validation.ConstraintValidatorContext;
+import org.jsoup.Jsoup;
+import org.jsoup.safety.Safelist;
+
+/**
+ * Provides mechanism to check if code annotated with {@link NoHtml} contains no html.
+ */
+public class NoHtmlValidator implements ConstraintValidator<NoHtml, String> {
+
+    @Override
+    public boolean isValid(String value, ConstraintValidatorContext ctx) {
+        return value == null || Jsoup.isValid(value, Safelist.none());
+    }
+}