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Adapter for using MarkLogic with the Sesame Framework

There is a newer version: 1.0.2.1

/*
 * Copyright 2015 MarkLogic Corporation
 *
 * 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.
 */
/**
 * A library that enables access to a MarkLogic-backed triple-store via the
 * Sesame API.
 */
package com.marklogic.semantics.sesame.query;

import com.marklogic.client.FailedRequestException;
import com.marklogic.client.semantics.GraphPermissions;
import com.marklogic.client.query.QueryDefinition;
import com.marklogic.client.semantics.SPARQLRuleset;
import com.marklogic.semantics.sesame.client.MarkLogicClient;
import org.openrdf.query.BooleanQuery;
import org.openrdf.query.MalformedQueryException;
import org.openrdf.query.QueryEvaluationException;
import org.openrdf.repository.RepositoryException;
import org.openrdf.repository.sparql.query.SPARQLQueryBindingSet;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.io.IOException;

/**
 * boolean query
 *
 * @author James Fuller
 */
public class MarkLogicBooleanQuery extends MarkLogicQuery implements BooleanQuery,MarkLogicQueryDependent {

    protected final Logger logger = LoggerFactory.getLogger(MarkLogicBooleanQuery.class);

    /**
     * constructor
     *
     * @param client
     * @param bindingSet
     * @param baseUri
     * @param queryString
     */
    public MarkLogicBooleanQuery(MarkLogicClient client, SPARQLQueryBindingSet bindingSet, String baseUri, String queryString, GraphPermissions graphPerms, QueryDefinition queryDef, SPARQLRuleset[] rulesets) {
        super(client, bindingSet, baseUri, queryString, graphPerms, queryDef, rulesets);
    }

    /**
     * evaluate boolean query
     *
     * @return boolean
     * @throws QueryEvaluationException
     */
    @Override
    public boolean evaluate() throws QueryEvaluationException {
        try {
            return getMarkLogicClient().sendBooleanQuery(getQueryString(), getBindings(), getIncludeInferred(),getBaseURI());
        }catch (RepositoryException e) {
            throw new QueryEvaluationException(e.getMessage(), e);
        }catch (MalformedQueryException e) {
            throw new QueryEvaluationException(e.getMessage(), e);
        }catch (IOException e) {
            throw new QueryEvaluationException(e.getMessage(), e);
        }catch(FailedRequestException e){
            throw new QueryEvaluationException(e.getMessage(), e);
        }
    }

}