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/*-
* ============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.query;
import java.io.UnsupportedEncodingException;
import java.net.URI;
import javax.ws.rs.core.MultivaluedMap;
import org.openecomp.aai.exceptions.AAIException;
import org.openecomp.aai.introspection.Introspector;
import org.openecomp.aai.introspection.Loader;
import org.openecomp.aai.query.builder.QueryBuilder;
/**
* 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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