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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.parsers.query;
import org.onap.aai.exceptions.AAIException;
import org.onap.aai.introspection.Introspector;
import org.onap.aai.introspection.Loader;
import org.onap.aai.query.builder.QueryBuilder;
import javax.ws.rs.core.MultivaluedMap;
import java.io.UnsupportedEncodingException;
import java.net.URI;
/**
* The Class QueryParserStrategy.
*/
public abstract class QueryParserStrategy {
protected Loader loader = null;
protected QueryBuilder builder = null;
/**
* Instantiates a new query parser strategy.
*
* @param loader the loader
* @param builder the builder
*/
public QueryParserStrategy(Loader loader, QueryBuilder builder) {
this.loader = loader;
this.builder = builder;
}
/**
* Builds the URI parser.
*
* @param uri the uri
* @return the query parser
* @throws UnsupportedEncodingException the unsupported encoding exception
* @throws AAIException the AAI exception
*/
public abstract QueryParser buildURIParser(URI uri) throws UnsupportedEncodingException, AAIException;
/**
* Builds the URI parser.
*
* @param uri the uri
* @param queryParams the query params
* @return the query parser
* @throws UnsupportedEncodingException the unsupported encoding exception
* @throws AAIException the AAI exception
*/
public abstract QueryParser buildURIParser(URI uri,MultivaluedMap<String, String> queryParams) throws UnsupportedEncodingException, AAIException;
/**
* Builds the relationship parser.
*
* @param obj the obj
* @return the query parser
* @throws UnsupportedEncodingException the unsupported encoding exception
* @throws AAIException the AAI exception
*/
public abstract QueryParser buildRelationshipParser(Introspector obj) throws UnsupportedEncodingException, AAIException;
/**
* Builds an ObjectNameQueryParser.
*
* @param objName - the name of the object type as used in the database
* @return
*/
public abstract QueryParser buildObjectNameParser(String objName);
}
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