Add implementation of stndDefined fields validation1.7.3

Added implementation of stndDefined fields from incoming events.
Validation is performed using external-schema-manager tool from DCAE SDK.
StndDefined fields schemas are stored in etc/externalRepo directory.
Additional stndDefined related properties has been added to collector.properties.
VES version has been set to 1.7.3.

Issue-ID: DCAEGEN2-2254
Signed-off-by: Edyta Krukowska <edyta.krukowska@nokia.com>
Signed-off-by: Michal Banka <michal.banka@nokia.com>
Change-Id: Iedaa3622b1d527f6794822c8867b9dfd1860bb8f

1 files changed, 53 insertions, 0 deletions

diff --git a/src/main/java/org/onap/dcae/common/validator/StndDefinedValidatorResolver.java b/src/main/java/org/onap/dcae/common/validator/StndDefinedValidatorResolver.java
new file mode 100644
index 00000000..3f06d0ae
--- /dev/null
+++ b/src/main/java/org/onap/dcae/common/validator/StndDefinedValidatorResolver.java
@@ -0,0 +1,53 @@
+/*
+ * ============LICENSE_START=======================================================
+ * VES
+ * ================================================================================
+ * 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.onap.dcae.common.validator;
+
+import org.onap.dcae.ApplicationSettings;
+import org.onap.dcaegen2.services.sdk.services.external.schema.manager.service.StndDefinedValidator;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+@Service
+public class StndDefinedValidatorResolver {
+
+    private final ApplicationSettings settings;
+
+    @Autowired
+    public StndDefinedValidatorResolver(ApplicationSettings settings) {
+        this.settings = settings;
+    }
+
+    /**
+     * Creates StndDefinedValidator using settings defined in collector.properties
+     *
+     * @return StndDefinedValidator object for validation of configured fields of event
+     */
+    public StndDefinedValidator resolve() {
+        return new StndDefinedValidator.ValidatorBuilder()
+                .mappingFilePath(settings.getExternalSchemaMappingFileLocation())
+                .schemaRefPath(settings.getExternalSchemaSchemaRefPath())
+                .schemasPath(settings.getExternalSchemaSchemasLocation())
+                .stndDefinedDataPath(settings.getExternalSchemaStndDefinedDataPath())
+                .build();
+    }
+}
+
+