1 files changed, 68 insertions, 0 deletions
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/GlobalContextUtil.java b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/GlobalContextUtil.java
new file mode 100644
index 0000000000..4467bd1311
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/main/java/org/openecomp/sdc/validation/impl/validators/GlobalContextUtil.java
@@ -0,0 +1,68 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2021 Nokia Intellectual Property. 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.validation.impl.validators;
+
+import org.openecomp.core.validation.types.GlobalValidationContext;
+import org.openecomp.sdc.heat.datatypes.manifest.FileData;
+import org.openecomp.sdc.heat.datatypes.manifest.ManifestContent;
+import org.openecomp.sdc.heat.services.manifest.ManifestUtil;
+import org.openecomp.sdc.validation.util.ValidationUtil;
+
+import java.util.Map;
+import java.util.Set;
+import java.util.function.Predicate;
+import java.util.stream.Collectors;
+
+class GlobalContextUtil {
+
+    private GlobalContextUtil() {}
+
+    static Set<String> findPmDictionaryFiles(GlobalValidationContext globalContext) {
+        if (isManifestMissing(globalContext)) {
+            return Set.of();
+        }
+
+        Map<String, FileData.Type> filesWithTypes = readAllFilesWithTypes(globalContext);
+        return filterPmDictionaryFiles(filesWithTypes);
+    }
+
+    private static boolean isManifestMissing(GlobalValidationContext globalContext) {
+        return globalContext.getFileContent("MANIFEST.json")
+                .isEmpty();
+    }
+
+    private static Set<String> filterPmDictionaryFiles(Map<String, FileData.Type> filesWithTypes) {
+        return filesWithTypes.entrySet().stream()
+                .filter(isPmDictionaryType())
+                .map(Map.Entry::getKey)
+                .collect(Collectors.toSet());
+    }
+
+    private static Map<String, FileData.Type> readAllFilesWithTypes(GlobalValidationContext globalContext) {
+        ManifestContent manifestContent = ValidationUtil.validateManifest(globalContext);
+        return ManifestUtil.getFileTypeMap(manifestContent);
+    }
+
+    private static Predicate<Map.Entry<String, FileData.Type>> isPmDictionaryType() {
+        return entry -> entry.getValue()
+                .equals(FileData.Type.PM_DICTIONARY);
+    }
+}