2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
21 package org.openecomp.sdc.enrichment.impl.external.artifact;
23 import org.openecomp.core.utilities.file.FileUtils;
24 import org.openecomp.core.utilities.json.JsonUtil;
25 import org.openecomp.sdc.common.utils.CommonUtil;
26 import org.openecomp.sdc.datatypes.error.ErrorMessage;
27 import org.openecomp.sdc.enrichment.inter.Enricher;
28 import org.openecomp.sdc.enrichment.inter.ExternalArtifactEnricherInterface;
29 import org.openecomp.sdc.logging.api.Logger;
30 import org.openecomp.sdc.logging.api.LoggerFactory;
31 import org.openecomp.sdc.logging.context.impl.MdcDataDebugMessage;
33 import java.io.InputStream;
34 import java.lang.reflect.Constructor;
35 import java.util.Collection;
36 import java.util.HashMap;
37 import java.util.List;
40 public class ExternalArtifactEnricher extends Enricher {
41 private MdcDataDebugMessage mdcDataDebugMessage = new MdcDataDebugMessage();
42 private static String EXTERNAL_ARTIFACT_ENRICH_CONF_FILE = "ExternalArtifactConfiguration.json";
43 private static final String EXTERNAL_ARTIFACT_ENRICH_ERROR = "ERROR_CREATING_EXTERNAL_ARTIFACTS";
44 private static final String EXTERNAL_ARTIFACT_ENRICH_ERROR_MSG =
45 "An Error has occured during enrichment of external artifacts ";
46 private static Collection<String> implementingClasses =
47 getExternalArtifactEnrichedImplClassesList();
48 private static Logger logger = LoggerFactory.getLogger(ExternalArtifactEnricher.class);
50 private static Collection<String> getExternalArtifactEnrichedImplClassesList() {
51 InputStream externalArtifactEnrichConfigurationJson =
52 FileUtils.getFileInputStream(EXTERNAL_ARTIFACT_ENRICH_CONF_FILE);
53 @SuppressWarnings("unchecked")
54 Map<String, String> confFileAsMap =
55 JsonUtil.json2Object(externalArtifactEnrichConfigurationJson, Map.class);
57 return confFileAsMap.values();
61 public Map<String, List<ErrorMessage>> enrich() {
64 mdcDataDebugMessage.debugEntryMessage(null, null);
66 Map<String, List<ErrorMessage>> errors = new HashMap<>();
69 for (String implementingClassName : implementingClasses) {
70 ExternalArtifactEnricherInterface externalArtifactEnricherInstance = getExternalArtifactEnricherInstance(implementingClassName);
71 externalArtifactEnricherInstance.enrich(this.data);
73 } catch (Exception e) {
75 logger.error(e.getMessage());
78 mdcDataDebugMessage.debugExitMessage(null, null);
82 private ExternalArtifactEnricherInterface getExternalArtifactEnricherInstance(
83 String implementingClassName) throws Exception {
84 Class<?> clazz = Class.forName(implementingClassName);
85 Constructor<?> constructor = clazz.getConstructor();
86 return (ExternalArtifactEnricherInterface) constructor.newInstance();