1 files changed, 51 insertions, 0 deletions
diff --git a/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/main/java/org/openecomp/sdc/vendorsoftwareproduct/impl/orchestration/csar/validation/PMDictionaryValidator.java b/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/main/java/org/openecomp/sdc/vendorsoftwareproduct/impl/orchestration/csar/validation/PMDictionaryValidator.java
new file mode 100644
index 0000000000..a91dd9f445
--- /dev/null
+++ b/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/main/java/org/openecomp/sdc/vendorsoftwareproduct/impl/orchestration/csar/validation/PMDictionaryValidator.java
@@ -0,0 +1,51 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2020 Nokia. 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.vendorsoftwareproduct.impl.orchestration.csar.validation;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import java.util.function.Consumer;
+import java.util.stream.Stream;
+import org.onap.validation.yaml.YamlContentValidator;
+import org.onap.validation.yaml.error.YamlDocumentValidationError;
+
+public class PMDictionaryValidator {
+
+    public void validate(Stream<byte[]> pmDictionaryFiles, Consumer<String> errorReporter) {
+        pmDictionaryFiles
+            .map(this::validate)
+            .flatMap(Collection::stream)
+            .forEach(errorReporter);
+    }
+
+    private List<String> validate(byte[] fileContent) {
+        List<String> errors = new ArrayList<>();
+        try {
+            List<YamlDocumentValidationError> validationErrors = new YamlContentValidator().validate(fileContent);
+            validationErrors.stream()
+                .map(YamlDocumentValidationError::getMessage)
+                .forEach(errors::add);
+        } catch (Exception e) {
+            errors.add(e.getMessage());
+        }
+        return errors;
+    }
+}