edu.mayo.cts2.framework.plugin.service.bprdf.profile.AbstractQueryService.java Source code

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Here is the source code for edu.mayo.cts2.framework.plugin.service.bprdf.profile.AbstractQueryService.java

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/*
 * Copyright: (c) 2004-2012 Mayo Foundation for Medical Education and 
 * Research (MFMER). All rights reserved. MAYO, MAYO CLINIC, and the
 * triple-shield Mayo logo are trademarks and service marks of MFMER.
 *
 * Except as contained in the copyright notice above, or as used to identify 
 * MFMER as the author of this software, the trade names, trademarks, service
 * marks, or product names of the copyright holder shall not be used in
 * advertising, promotion or otherwise in connection with this software without
 * prior written authorization of the copyright holder.
 *
 * 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.
 */
package edu.mayo.cts2.framework.plugin.service.bprdf.profile;

import java.util.HashSet;
import java.util.Set;

import org.springframework.beans.factory.InitializingBean;

import edu.mayo.cts2.framework.model.core.MatchAlgorithmReference;
import edu.mayo.cts2.framework.model.core.PropertyReference;
import edu.mayo.cts2.framework.service.meta.StandardMatchAlgorithmReference;
import edu.mayo.cts2.framework.service.profile.BaseQueryService;

/**
 * The Class AbstractQueryService.
 *
 * @author <a href="mailto:kevin.peterson@mayo.edu">Kevin Peterson</a>
 */
public abstract class AbstractQueryService extends AbstractService implements BaseQueryService, InitializingBean {

    private Set<VariableTiedPropertyReference> modelAttributeReferences;

    /* (non-Javadoc)
     * @see org.springframework.beans.factory.InitializingBean#afterPropertiesSet()
     */
    @Override
    public void afterPropertiesSet() throws Exception {
        this.modelAttributeReferences = new HashSet<VariableTiedPropertyReference>();
        this.doAddSupportedModelAttributes(this.modelAttributeReferences);
    }

    /**
     * Do add supported model attributes.
     *
     * @param set the set
     */
    public abstract void doAddSupportedModelAttributes(Set<VariableTiedPropertyReference> set);

    @Override
    public Set<? extends MatchAlgorithmReference> getSupportedMatchAlgorithms() {
        HashSet<MatchAlgorithmReference> returnSet = new HashSet<MatchAlgorithmReference>();

        returnSet.add(StandardMatchAlgorithmReference.CONTAINS.getMatchAlgorithmReference());

        return returnSet;
    }

    @Override
    public Set<VariableTiedPropertyReference> getSupportedSearchReferences() {
        return this.modelAttributeReferences;
    }

    /**
     * Find supported model attribute.
     *
     * @param refToLookFor the ref to look for
     * @return the variable tied model attribute reference
     */
    public VariableTiedPropertyReference findSupportedModelAttribute(PropertyReference refToLookFor) {
        for (VariableTiedPropertyReference ref : this.modelAttributeReferences) {
            if (ref.getReferenceTarget().getName().equals(refToLookFor.getReferenceTarget().getName())) {
                return ref;
            }
        }

        return null;
    }

}