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.context.impl.MdcDataDebugMessage;
31 import java.io.InputStream;
32 import java.lang.reflect.Constructor;
33 import java.util.Collection;
34 import java.util.HashMap;
35 import java.util.List;
38 public class ExternalArtifactEnricher extends Enricher {
39 private MdcDataDebugMessage mdcDataDebugMessage = new MdcDataDebugMessage();
40 private static String EXTERNAL_ARTIFACT_ENRICH_CONF_FILE = "ExternalArtifactConfiguration.json";
41 private static final String EXTERNAL_ARTIFACT_ENRICH_ERROR = "ERROR_CREATING_EXTERNAL_ARTIFACTS";
42 private static final String EXTERNAL_ARTIFACT_ENRICH_ERROR_MSG =
43 "An Error has occured during enrichment of external artifacts ";
44 private static Collection<String> implementingClasses =
45 getExternalArtifactEnrichedImplClassesList();
47 private static Collection<String> getExternalArtifactEnrichedImplClassesList() {
48 InputStream externalArtifactEnrichConfigurationJson =
49 FileUtils.getFileInputStream(EXTERNAL_ARTIFACT_ENRICH_CONF_FILE);
50 @SuppressWarnings("unchecked")
51 Map<String, String> confFileAsMap =
52 JsonUtil.json2Object(externalArtifactEnrichConfigurationJson, Map.class);
54 return confFileAsMap.values();
58 public Map<String, List<ErrorMessage>> enrich() {
61 mdcDataDebugMessage.debugEntryMessage(null, null);
63 Map<String, List<ErrorMessage>> errors = new HashMap<>();
66 for (String implementingClassName : implementingClasses) {
67 ExternalArtifactEnricherInterface externalArtifactEnricherInstance = getExternalArtifactEnricherInstance(implementingClassName);
68 externalArtifactEnricherInstance.enrich(this.data);
70 } catch (Exception e) {
71 e.printStackTrace(); //// FIXME: 29-Nov-16
74 mdcDataDebugMessage.debugExitMessage(null, null);
78 private ExternalArtifactEnricherInterface getExternalArtifactEnricherInstance(
79 String implementingClassName) throws Exception {
80 Class<?> clazz = Class.forName(implementingClassName);
81 Constructor<?> constructor = clazz.getConstructor();
82 return (ExternalArtifactEnricherInterface) constructor.newInstance();