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/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright © 2017-2018 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.onap.aai.serialization.queryformats;
import org.onap.aai.exceptions.AAIException;
import org.onap.aai.introspection.Loader;
import org.onap.aai.serialization.db.DBSerializer;
import org.onap.aai.serialization.queryformats.exceptions.QueryParamInjectionException;
import org.onap.aai.serialization.queryformats.utils.QueryParamInjector;
import org.onap.aai.serialization.queryformats.utils.UrlBuilder;
import org.onap.aai.setup.SchemaVersions;
import javax.ws.rs.core.MultivaluedHashMap;
import javax.ws.rs.core.MultivaluedMap;
public class FormatFactory {
private final Loader loader;
private final DBSerializer serializer;
private final UrlBuilder urlBuilder;
private final QueryParamInjector injector;
public FormatFactory(Loader loader, DBSerializer serializer, SchemaVersions schemaVersions, String basePath)
throws AAIException {
this.loader = loader;
this.serializer = serializer;
this.urlBuilder = new UrlBuilder(loader.getVersion(), serializer, schemaVersions, basePath);
this.injector = QueryParamInjector.getInstance();
}
public Formatter get(Format format) throws AAIException {
return get(format, new MultivaluedHashMap<>());
}
public Formatter get(Format format, MultivaluedMap<String, String> params) throws AAIException {
Formatter formatter = null;
switch (format) {
case graphson:
formatter = new Formatter(inject(new GraphSON(), params));
break;
case pathed:
formatter = new Formatter(inject(new PathedURL.Builder(loader, serializer, urlBuilder), params).build(), params);
break;
case pathed_resourceversion:
formatter = new Formatter(inject(new PathedURL.Builder(loader, serializer, urlBuilder).includeUrl(), params).build(), params);
break;
case id:
formatter = new Formatter(inject(new IdURL.Builder(loader, serializer, urlBuilder), params).build(), params);
break;
case resource:
formatter = new Formatter(inject(new Resource.Builder(loader, serializer, urlBuilder, params), params).build(), params);
break;
case resource_and_url:
formatter = new Formatter(
inject(new Resource.Builder(loader, serializer, urlBuilder, params).includeUrl(), params).build(), params);
break;
case raw:
formatter =
new Formatter(inject(new RawFormat.Builder(loader, serializer, urlBuilder), params).build(), params);
break;
case simple:
formatter = new Formatter(
inject(new RawFormat.Builder(loader, serializer, urlBuilder).depth(0).modelDriven(), params)
.build(), params);
break;
case aggregate:
formatter = new Formatter(
inject(new Aggregate.Builder(loader, serializer, urlBuilder).depth(0).modelDriven(), params)
.build(), params);
break;
case console:
formatter = new Formatter(inject(new Console(), params));
break;
case count:
formatter = new Formatter(inject(new Count(), params));
break;
case resource_with_sot:
formatter = new Formatter(
inject(new ResourceWithSoT.Builder(loader, serializer, urlBuilder), params).build(), params);
break;
case changes:
formatter =
new Formatter(inject(new ChangesFormat(), params));
break;
case state:
formatter =
new Formatter(inject(new StateFormat.Builder(loader, serializer, urlBuilder), params).build(format));
break;
case lifecycle:
formatter =
new Formatter(inject(new LifecycleFormat.Builder(loader, serializer, urlBuilder), params).build(format));
break;
default:
break;
}
return formatter;
}
private <T> T inject(T obj, MultivaluedMap<String, String> params) throws QueryParamInjectionException {
injector.injectParams(obj, params);
return obj;
}
}
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