FacetsModel.java

/*
 * Copyright 2000-2013 Enonic AS
 * http://www.enonic.com/license
 */

package com.enonic.cms.core.search.facet.model;

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

import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlElements;
import javax.xml.bind.annotation.XmlRootElement;

@XmlRootElement(name = "facets")
public class FacetsModel
    implements Iterable<FacetModel>
{
    @XmlElements({@XmlElement(name = "terms", type = TermsFacetModel.class), @XmlElement(name = "ranges", type = RangeFacetModel.class),
                     @XmlElement(name = "histogram", type = HistogramFacetModel.class),
                     @XmlElement(name = "date-histogram", type = DateHistogramFacetModel.class),
                     @XmlElement(name = "terms-stats", type = TermsStatsFacetModel.class)})

    private final Set<FacetModel> facetModels = new HashSet<FacetModel>();

    @Override
    public Iterator<FacetModel> iterator()
    {
        return facetModels.iterator();
    }

    public void addFacet( FacetModel facet )
    {
        facetModels.add( facet );
    }

    public Set<FacetModel> getFacetModels()
    {
        return facetModels;
    }
}