2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright © 2017-2018 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.onap.aai.parsers.uri;
23 import java.io.UnsupportedEncodingException;
24 import java.net.MalformedURLException;
26 import java.net.URISyntaxException;
27 import java.util.List;
29 import javax.ws.rs.core.MultivaluedMap;
31 import org.onap.aai.config.SpringContextAware;
32 import org.onap.aai.edges.enums.EdgeType;
33 import org.onap.aai.exceptions.AAIException;
34 import org.onap.aai.introspection.Introspector;
35 import org.onap.aai.introspection.Loader;
36 import org.onap.aai.introspection.exceptions.AAIUnknownObjectException;
37 import org.onap.aai.setup.SchemaVersion;
38 import org.onap.aai.setup.SchemaVersions;
39 import org.onap.aai.util.AAIConfig;
40 import org.onap.aai.util.AAIConstants;
43 * Given a URI a Relationship Object is returned.
45 * The relationship-data objects are created from the keys in the model.
46 * The keys are processed in the order they appear in the model.
50 public class URIToRelationshipObject implements Parsable {
52 private Introspector result = null;
54 private SchemaVersion originalVersion = null;
56 private Introspector relationship = null;
58 private Loader loader = null;
60 private String baseURL;
62 private final URI uri;
65 * Instantiates a new URI to relationship object.
67 * @param loader the loader
69 * @throws IllegalArgumentException the illegal argument exception
70 * @throws AAIException the AAI exception
71 * @throws UnsupportedEncodingException the unsupported encoding exception
72 * @throws MalformedURLException the malformed URL exception
74 public URIToRelationshipObject(Loader loader, URI uri) throws AAIException {
77 originalVersion = loader.getVersion();
80 relationship = loader.introspectorFromName("relationship");
81 } catch (AAIUnknownObjectException e1) {
82 throw new RuntimeException("Fatal error - could not load relationship object!", e1);
85 this.baseURL = AAIConfig.get(AAIConstants.AAI_SERVER_URL_BASE);
90 public URIToRelationshipObject(Loader loader, URI uri, String baseURL) throws AAIException {
93 if (baseURL != null) {
94 this.baseURL = baseURL;
102 public String getCloudRegionTransform() {
110 public void processNamespace(Introspector obj) {
118 public boolean useOriginalLoader() {
126 * @throws AAIException
127 * @throws UnsupportedEncodingException
128 * @throws URISyntaxException
130 public Introspector getResult() throws UnsupportedEncodingException, AAIException, URISyntaxException {
131 URIParser parser = new URIParser(this.loader, this.uri);
133 URI originalUri = parser.getOriginalURI();
135 URI relatedLink = new URI(this.baseURL + this.originalVersion + "/" + originalUri);
136 SchemaVersions schemaVersions = (SchemaVersions) SpringContextAware.getBean("schemaVersions");
137 if (this.originalVersion.compareTo(schemaVersions.getRelatedLinkVersion()) >= 0) {
138 // only return the path section of the URI past v10
139 relatedLink = new URI(relatedLink.getRawPath());
142 this.relationship.setValue("related-link", relatedLink.toString());
144 this.result = relationship;
149 public void processObject(Introspector obj, EdgeType type, MultivaluedMap<String, String> uriKeys) {
150 for (String key : obj.getKeys()) {
152 Introspector data = loader.introspectorFromName("relationship-data");
153 data.setValue("relationship-key", obj.getDbName() + "." + key);
154 data.setValue("relationship-value", obj.getValue(key));
156 ((List<Object>) relationship.getValue("relationship-data")).add(data.getUnderlyingObject());
157 } catch (AAIUnknownObjectException e) {
158 throw new RuntimeException("Fatal error - relationship-data object not found!");
161 relationship.setValue("related-to", obj.getDbName());
165 public void processContainer(Introspector obj, EdgeType type, MultivaluedMap<String, String> uriKeys,
166 boolean isFinalContainer) throws AAIException {