diff options
Diffstat (limited to 'ajsc-aai/src/main/java/org/openecomp/aai/parsers/uri/URIToObject.java')
| -rw-r--r-- | ajsc-aai/src/main/java/org/openecomp/aai/parsers/uri/URIToObject.java | 224 |
1 files changed, 224 insertions, 0 deletions
diff --git a/ajsc-aai/src/main/java/org/openecomp/aai/parsers/uri/URIToObject.java b/ajsc-aai/src/main/java/org/openecomp/aai/parsers/uri/URIToObject.java new file mode 100644 index 0000000..3c5c9da --- /dev/null +++ b/ajsc-aai/src/main/java/org/openecomp/aai/parsers/uri/URIToObject.java @@ -0,0 +1,224 @@ +/*- + * ============LICENSE_START======================================================= + * org.openecomp.aai + * ================================================================================ + * Copyright (C) 2017 AT&T 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.aai.parsers.uri; + +import java.io.UnsupportedEncodingException; +import java.net.URI; +import java.util.HashMap; +import java.util.List; +import java.util.Map; + +import org.openecomp.aai.exceptions.AAIException; +import org.openecomp.aai.introspection.Introspector; +import org.openecomp.aai.introspection.Loader; +import org.openecomp.aai.introspection.Version; + +/** + * Given a URI this class returns an object, or series of nested objects + * with their keys populated based off the values in the URI. + * + * It populates the keys in the order they are listed in the model. + * + + * + */ +public class URIToObject implements Parsable { + + + private Introspector topEntity = null; + + private String topEntityName = null; + + private String entityName = null; + + private Introspector entity = null; + + private Introspector previous = null; + + private List<Object> parentList = null; + + private Version version = null; + private Loader loader = null; + private final HashMap<String, Introspector> relatedObjects; + + /** + * Instantiates a new URI to object. + * + * @param loader the loader + * @param uri the uri + * @throws IllegalArgumentException the illegal argument exception + * @throws AAIException the AAI exception + * @throws UnsupportedEncodingException the unsupported encoding exception + */ + public URIToObject(Loader loader, URI uri) throws IllegalArgumentException, AAIException, UnsupportedEncodingException { + + URIParser parser = new URIParser(loader, uri); + this.relatedObjects = new HashMap<>(); + + parser.parse(this); + this.loader = parser.getLoader(); + this.version = loader.getVersion(); + } + public URIToObject(Loader loader, URI uri, HashMap<String, Introspector> relatedObjects) throws IllegalArgumentException, AAIException, UnsupportedEncodingException { + + URIParser parser = new URIParser(loader, uri); + this.relatedObjects = relatedObjects; + + parser.parse(this); + this.loader = parser.getLoader(); + this.version = loader.getVersion(); + + } + + /** + * @{inheritDoc} + */ + @Override + public void processObject(Introspector obj, Map<String, String> uriKeys) { + + if (this.entityName == null) { + this.topEntityName = obj.getDbName(); + this.topEntity = obj; + } + this.entityName = obj.getDbName(); + this.entity = obj; + this.parentList = (List<Object>)this.previous.getValue(obj.getName()); + this.parentList.add(entity.getUnderlyingObject()); + + for (String key : uriKeys.keySet()) { + entity.setValue(key, uriKeys.get(key)); + } + try { + if (relatedObjects.containsKey(entity.getObjectId())) { + Introspector relatedObject = relatedObjects.get(entity.getObjectId()); + String nameProp = relatedObject.getMetadata("nameProps"); + if (nameProp == null) { + nameProp = ""; + } + if (nameProp != null && !nameProp.equals("")) { + String[] nameProps = nameProp.split(","); + for (String prop : nameProps) { + entity.setValue(prop, relatedObject.getValue(prop)); + } + } + } + } catch (UnsupportedEncodingException e) { + } + this.previous = entity; + + } + + /** + * @{inheritDoc} + */ + @Override + public void processContainer(Introspector obj, Map<String, String> uriKeys, boolean isFinalContainer) { + + this.previous = obj; + + if (this.entity != null) { + this.entity.setValue(obj.getName(), obj.getUnderlyingObject()); + } + + } + + /** + * @{inheritDoc} + */ + @Override + public void processNamespace(Introspector obj) { + + } + + /** + * @{inheritDoc} + */ + @Override + public String getCloudRegionTransform() { + return "add"; + } + + /** + * @{inheritDoc} + */ + @Override + public boolean useOriginalLoader() { + // TODO Auto-generated method stub + return false; + } + + /** + * Gets the top entity. + * + * @return the top entity + */ + public Introspector getTopEntity() { + return this.topEntity; + } + + /** + * Gets the entity. + * + * @return the entity + */ + public Introspector getEntity() { + return this.entity; + } + + /** + * Gets the parent list. + * + * @return the parent list + */ + public List<Object> getParentList() { + return this.parentList; + } + + /** + * Gets the entity name. + * + * @return the entity name + */ + public String getEntityName() { + return this.entityName; + } + + /** + * Gets the top entity name. + * + * @return the top entity name + */ + public String getTopEntityName() { + return this.topEntityName; + } + + /** + * Gets the object version. + * + * @return the object version + */ + public Version getObjectVersion() { + return this.loader.getVersion(); + } + public Loader getLoader() { + return this.loader; + } +} |