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/*
 * Copyright (c) 2004-2022, University of Oslo
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * Redistributions of source code must retain the above copyright notice, this
 * list of conditions and the following disclaimer.
 *
 * Redistributions in binary form must reproduce the above copyright notice,
 * this list of conditions and the following disclaimer in the documentation
 * and/or other materials provided with the distribution.
 * Neither the name of the HISP project nor the names of its contributors may
 * be used to endorse or promote products derived from this software without
 * specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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package org.hisp.dhis.integration.sdk.internal;

import java.util.List;
import java.util.Map;

import org.hisp.dhis.integration.sdk.api.Dhis2Response;
import org.hisp.dhis.integration.sdk.api.IterableDhis2Response;
import org.hisp.dhis.integration.sdk.api.converter.ConverterFactory;

public class SimpleIterableDhis2Response implements IterableDhis2Response
{
    private final Dhis2Response dhis2Response;

    private final ConverterFactory converterFactory;

    public SimpleIterableDhis2Response( Dhis2Response dhis2Response, ConverterFactory converterFactory )
    {
        this.dhis2Response = dhis2Response;
        this.converterFactory = converterFactory;
    }

    @Override
    public  Iterable returnAs( Class responseType, String arrayName )
    {
        Map resources = dhis2Response.returnAs( Map.class );
        return (List) converterFactory.createResponseConverter( responseType )
            .convert( (List>) resources.get( arrayName ) );
    }

    public  Iterable returnAs( Class responseType )
    {
        List> collection = dhis2Response.returnAs( List.class );
        return (List) converterFactory.createResponseConverter( responseType ).convert( collection );
    }
}