[안드로이드] - 공공데이터 xml 파싱

예) 각 구별로 미세먼지 받아오는 것 ( 구가 25개 )

인증키 : 774649594b6a756e3833795164754b

http://openapi.seoul.go.kr:8088/774649594b6a756e3833795164754b/xml/ListAirQualityByDistrictService/1/5/해당구넘버

http://openapi.seoul.go.kr:8088/774649594b6a756e3833795164754b/xml/ListAirQualityByDistrictService/1/25/

 

 

<ListAirQualityByDistrictService>
<list_total_count>25</list_total_count>
<RESULT>
<CODE>INFO-000</CODE>
<MESSAGE>정상 처리되었습니다</MESSAGE>
</RESULT>
<row>
<MSRDATE>201710131400</MSRDATE>
<MSRADMCODE>111123</MSRADMCODE>
<MSRSTENAME>종로구</MSRSTENAME>
<MAXINDEX>56</MAXINDEX>
<GRADE>보통</GRADE>   통합대기환경지수 등급
<POLLUTANT>O3</POLLUTANT>
<NITROGEN>0.017</NITROGEN>   이산화질소(ppm)
<OZONE>0.037</OZONE>   오존(ppm)
<CARBON>0.4</CARBON>   일산화탄소(ppm)
<SULFUROUS>0.002</SULFUROUS> 아황산가스(ppm)
<PM10>30</PM10>  미세
<PM25>18</PM25>  초미세
</row>

 

public class AirEco extends AppCompatActivity {
    ListView seeTotalData;

    ListViewAdapter adapter;

    String a1, a2, a3, a4, a5; // 구, 상태, 미세, 초미세, 오존

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_air_eco);

        String strUrl = "http://openapi.seoul.go.kr:8088/774649594b6a756e3833795164754b/xml/ListAirQualityByDistrictService/1/25/";
        new DownloadWebpageTask().execute(strUrl);
    }

    public void guClicked(View v){
        String strUrl = "http://openapi.seoul.go.kr:8088/774649594b6a756e3833795164754b/xml/ListAirQualityByDistrictService/1/25/";
        new DownloadWebpageTask().execute(strUrl);
    }
    public void statClicked(View v){
        Intent i = new Intent(this, PrePlan.class);
        startActivity(i);
        finish();
    }

    // 미세먼지 클릭했을때 설명 띄움
    public void miseClicked(View v){
        // 다이얼로그 바디
        AlertDialog.Builder alert_confirm = new AlertDialog.Builder(this);
        // 메세지
        alert_confirm.setMessage("미세먼지가 우리 몸속으로 들어오면 면역을\n담당하는 세포가 먼지를 제거하여 우리 몸을\n지키도록 작용하게 되는데, 이 때 부작용인\n염증반응이 나타납니다. 기도, 폐, 심혈관, 뇌\n등 우리 몸의 각 기관에서 이러한\n염증반응이 발생하면 천식, 호흡기, 심혈관계\n질환 등이 유발될 수 있습니다.");
        // 확인 버튼 리스너
        alert_confirm.setPositiveButton("확인", null);
        // 다이얼로그 생성
        AlertDialog alert = alert_confirm.create();
        // 다이얼로그 타이틀
        alert.setTitle("미세먼지");
        // 다이얼로그 보기
        alert.show();
    }
    // 초미세먼지 클릭했을때 설명 띄움
    public void chomiseClicked(View v){
        // 다이얼로그 바디
        AlertDialog.Builder alert_confirm = new AlertDialog.Builder(this);
        // 메세지
        alert_confirm.setMessage("사람의 눈으로는 식별조차 할 수 없는 입자들이 호흡기뿐 아니라, 피부로도 침투해 각종 심혈관 질환을 일으킵니다. 뿐만 아니라 폐, 생식기, 뇌, 태아에게도 영향을 끼치는 무서운 물질입니다. 현재 1급 발암물질로 지정되어 있기도 합니다.");
        // 확인 버튼 리스너
        alert_confirm.setPositiveButton("확인", null);
        // 다이얼로그 생성
        AlertDialog alert = alert_confirm.create();
        // 다이얼로그 타이틀
        alert.setTitle("초미세먼지");
        // 다이얼로그 보기
        alert.show();
    }

    // 오존 클릭했을때 설명 띄움
    public void ozonClicked(View v){
        // 다이얼로그 바디
        AlertDialog.Builder alert_confirm = new AlertDialog.Builder(this);
        // 메세지
        alert_confirm.setMessage("오존은 호흡을 통해 인체로 들어오며, 인체조직에서 자극과 염증을 유발합니다. 호흡기 질환을 일으키는데 오존이 중요한 역할을 합니다.");
        // 확인 버튼 리스너
        alert_confirm.setPositiveButton("확인", null);
        // 다이얼로그 생성
        AlertDialog alert = alert_confirm.create();
        // 다이얼로그 타이틀
        alert.setTitle("오존");
        // 다이얼로그 보기
        alert.show();
    }

    private class DownloadWebpageTask extends AsyncTask<String, Void, String> {
        @Override
        protected String doInBackground(String... urls) {
            try {
                return (String) downloadUrl((String) urls[0]);
            } catch (IOException e) {
                return "다운로드 실패";
            }
        }

        protected void onPostExecute(String result) {
            try {
                XmlPullParserFactory factory = XmlPullParserFactory.newInstance();
                factory.setNamespaceAware(true);
                XmlPullParser xpp = factory.newPullParser();
                xpp.setInput(new StringReader(result));
                int eventType = xpp.getEventType();

                // Adapter 생성
                adapter = new ListViewAdapter() ;

                // 리스트뷰 참조 및 Adapter달기
                seeTotalData = (ListView) findViewById(R.id.seeTotalData);
                seeTotalData.setAdapter(adapter);

                String Gu = "";
                String Stat = "";
                String Mise = "";
                String Chomise = "";
                String Ozon = "";

                boolean bSet_Gu = false;
                boolean bSet_Stat = false;
                boolean bSet_Mise = false;
                boolean bSet_Chomise = false;
                boolean bSet_Ozon = false;

                boolean bSet_row = false;

                while (eventType != XmlPullParser.END_DOCUMENT) {
                    if (eventType == XmlPullParser.START_DOCUMENT) {
                        ;
                    } else if (eventType == XmlPullParser.START_TAG) {
                        String tag_name = xpp.getName();
                        if (tag_name.equals("MSRSTENAME"))
                            bSet_Gu = true;
                        if (tag_name.equals("GRADE"))
                            bSet_Stat = true;
                        if (tag_name.equals("PM10"))
                            bSet_Mise = true;
                        if (tag_name.equals("PM25"))
                            bSet_Chomise = true;
                        if (tag_name.equals("OZONE"))
                            bSet_Ozon = true;

                        if(tag_name.equals("PM25"))
                            bSet_row = true;

                    } else if (eventType == XmlPullParser.TEXT) {
                            if (bSet_Gu) {
                                Gu = xpp.getText();

                                a1 = Gu;

                                bSet_Gu = false;
                            }

                            if (bSet_Stat) {
                                Stat = xpp.getText();

                                a2 = Stat;

                                bSet_Stat = false;
                            }

                            if (bSet_Mise) {
                                Mise = xpp.getText();

 

                                a3 = Mise;

                                bSet_Mise = false;
                            }

                            if (bSet_Chomise) {
                                Chomise = xpp.getText();

                                a4 = Chomise;

                                bSet_Chomise = false;
                            }

                            if (bSet_Ozon) {
                                Ozon = xpp.getText();

                                a5 = Ozon;

                                bSet_Ozon = false;
                            }

                            if(bSet_row){
                                adapter.addItem(a1, a2, a3, a4, a5);
                                bSet_row = false;
                            }

                    } else if (eventType == XmlPullParser.END_TAG) {
                        ;
                    }
                    eventType = xpp.next();
                }
            } catch(Exception e){
                ;
            }
        }

        private  String downloadUrl(String myurl) throws IOException {
            HttpURLConnection conn = null;
            try {
                URL url = new URL(myurl);
                conn = (HttpURLConnection) url.openConnection();
                BufferedInputStream buf = new BufferedInputStream(conn.getInputStream());
                BufferedReader bufreader = new BufferedReader(new InputStreamReader(buf, "utf-8"));

                String line = null;
                String page = "";
                while((line = bufreader.readLine()) != null){
                    page += line;
                }
                return page;
            } finally {
                conn.disconnect();
            }
        }

    }
}

 

public class AirSearch extends AppCompatActivity {
    Spinner spinner1;   // 검색하려는 구
    int guNumber;   // 해당 구넘버 저장위한
    String strUrl;

    ImageView mainImage;
    TextView seeGu;
    TextView seeMise2, seeMiseInfo2, seeChomise2, seeChomiseInfo2, seeOzon2, seeOzonInfo2;
    TextView seeCarbon2, seeCarbonInfo2, seeNitrogen2, seeNitrogenInfo2, seeSulfurous2, seeSulfurousInfo2;

    LinearLayout resultLayout, ecoLayout, guLayout;   // visible, invisible 하기 위한
    TextView ecoValue, ecoValueMent; // 환경평가지수랑 그에 따른 멘트 적기 위해

    int numberMise, numberChomise;
    Double numberOzon, numberNitrogen, numberCarbon, numberSulfurous;

    String[] list = { "강남구", "강동구", "강북구", "강서구", "관악구", "광진구", "구로구", "금천구", "노원구",
            "도봉구", "동대문구", "동작구", "마포구", "서대문구", "서초구", "성동구", "성북구", "송파구", "양천구",
            "영등포구", "용산구", "은평구", "종로구", "중구", "중량구"
    };
   
    //String strUrl = "http://openAPI.seoul.go.kr:8088/774649594b6a756e3833795164754b/xml/ListAirQualityByDistrictService/1/5/" + guNumber + "/";

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_air_search);

        seeGu = (TextView)findViewById(R.id.seeGu);
        mainImage = (ImageView)findViewById(R.id.mainImage);

        seeMise2 = (TextView)findViewById(R.id.seeMise2);
        seeMiseInfo2 = (TextView)findViewById(R.id.seeMiseInfo2);
        seeChomise2 = (TextView)findViewById(R.id.seeChomise2);
        seeChomiseInfo2 = (TextView)findViewById(R.id.seeChomiseInfo2);
        seeOzon2 = (TextView)findViewById(R.id.seeOzon2);
        seeOzonInfo2 = (TextView)findViewById(R.id.seeOzonInfo2);
        seeCarbon2 = (TextView)findViewById(R.id.seeCarbon2);
        seeCarbonInfo2 = (TextView)findViewById(R.id.seeCarbonInfo2);
        seeNitrogen2 = (TextView)findViewById(R.id.seeNitrogen2);
        seeNitrogenInfo2 = (TextView)findViewById(R.id.seeNitrogenInfo2);
        seeSulfurous2 = (TextView)findViewById(R.id.seeSulfurous2);
        seeSulfurousInfo2 = (TextView)findViewById(R.id.seeSulfurousInfo2);

        ecoValue = (TextView)findViewById(R.id.ecoValue);
        ecoValueMent = (TextView)findViewById(R.id.ecoValueMent);

        guLayout = (LinearLayout)findViewById(R.id.guLayout);
        resultLayout = (LinearLayout)findViewById(R.id.resultLayout);
        ecoLayout = (LinearLayout)findViewById(R.id.ecoLayout);

        spinner1 = (Spinner)findViewById(R.id.spinner1);

        ArrayAdapter adapter = new ArrayAdapter(getApplicationContext(), android.R.layout.simple_list_item_1, list);
        spinner1.setAdapter(adapter);

        spinner1.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
            @Override
            public void onItemSelected(AdapterView<?> adapterView, View view, int position, long l) {
                if( list[position].equals("강남구"))
                    guNumber = 111261;
                else if( list[position].equals("강동구"))
                    guNumber = 111274;
                else if( list[position].equals("강북구"))
                    guNumber = 111291;
                else if( list[position].equals("강동구"))
                    guNumber = 111274;
                else if( list[position].equals("강서구"))
                    guNumber = 111212;
                else if( list[position].equals("관악구"))
                    guNumber = 111251;
                else if( list[position].equals("광진구"))
                    guNumber = 111141;
                else if( list[position].equals("구로구"))
                    guNumber = 111221;
                else if( list[position].equals("금천구"))
                    guNumber = 111281;
                else if( list[position].equals("노원구"))
                    guNumber = 111311;
                else if( list[position].equals("도봉구"))
                    guNumber = 111171;
                else if( list[position].equals("동대문구"))
                    guNumber = 111152;
                else if( list[position].equals("동작구"))
                    guNumber = 111241;
                else if( list[position].equals("마포구"))
                    guNumber = 111201;
                else if( list[position].equals("서대문구"))
                    guNumber = 111191;
                else if( list[position].equals("서초구"))
                    guNumber = 111262;
                else if( list[position].equals("성동구"))
                    guNumber = 111142;
                else if( list[position].equals("성북구"))
                    guNumber = 111161;
                else if( list[position].equals("송파구"))
                    guNumber = 111273;
                else if( list[position].equals("양천구"))
                    guNumber = 111301;
                else if( list[position].equals("영등포구"))
                    guNumber = 111231;
                else if( list[position].equals("용산구"))
                    guNumber = 111131;
                else if( list[position].equals("은평구"))
                    guNumber = 111181;
                else if( list[position].equals("종로구"))
                    guNumber = 111123;
                else if( list[position].equals("중구"))
                    guNumber = 111121;
                else if( list[position].equals("중량구"))
                    guNumber = 111151;

                strUrl = "http://openAPI.seoul.go.kr:8088/774649594b6a756e3833795164754b/xml/ListAirQualityByDistrictService/1/5/" + guNumber + "/";
            }

            @Override
            public void onNothingSelected(AdapterView<?> adapterView) {
                ;
            }
        });

    }

    public void searchClicked(View v){
        new AirSearch.DownloadWebpageTask().execute(strUrl);
        resultLayout.setVisibility(View.VISIBLE);
        ecoLayout.setVisibility(View.VISIBLE);
        guLayout.setVisibility(View.VISIBLE);
    }

    public void mainImageClicked(View v){
        Intent i = new Intent(this, PrePlan.class);
        startActivity(i);
        finish();
    }

    // 미세먼지 클릭했을때 설명 띄움
    public void miseClicked(View v){
        // 다이얼로그 바디
        AlertDialog.Builder alert_confirm = new AlertDialog.Builder(this);
        // 메세지
        alert_confirm.setMessage("미세먼지가 우리 몸속으로 들어오면 면역을\n담당하는 세포가 먼지를 제거하여 우리 몸을\n지키도록 작용하게 되는데, 이 때 부작용인\n염증반응이 나타납니다. 기도, 폐, 심혈관, 뇌\n등 우리 몸의 각 기관에서 이러한\n염증반응이 발생하면 천식, 호흡기, 심혈관계\n질환 등이 유발될 수 있습니다.");
        // 확인 버튼 리스너
        alert_confirm.setPositiveButton("확인", null);
        // 다이얼로그 생성
        AlertDialog alert = alert_confirm.create();
        // 다이얼로그 타이틀
        alert.setTitle("미세먼지");
        // 다이얼로그 보기
        alert.show();
    }
    // 초미세먼지 클릭했을때 설명 띄움
    public void chomiseClicked(View v){
        // 다이얼로그 바디
        AlertDialog.Builder alert_confirm = new AlertDialog.Builder(this);
        // 메세지
        alert_confirm.setMessage("사람의 눈으로는 식별조차 할 수 없는 입자들이 호흡기뿐 아니라, 피부로도 침투해 각종 심혈관 질환을 일으킵니다. 뿐만 아니라 폐, 생식기, 뇌, 태아에게도 영향을 끼치는 무서운 물질입니다. 현재 1급 발암물질로 지정되어 있기도 합니다.");
        // 확인 버튼 리스너
        alert_confirm.setPositiveButton("확인", null);
        // 다이얼로그 생성
        AlertDialog alert = alert_confirm.create();
        // 다이얼로그 타이틀
        alert.setTitle("초미세먼지");
        // 다이얼로그 보기
        alert.show();
    }

    // 오존 클릭했을때 설명 띄움
    public void ozonClicked(View v){
        // 다이얼로그 바디
        AlertDialog.Builder alert_confirm = new AlertDialog.Builder(this);
        // 메세지
        alert_confirm.setMessage("오존은 호흡을 통해 인체로 들어오며, 인체조직에서 자극과 염증을 유발합니다. 호흡기 질환을 일으키는데 오존이 중요한 역할을 합니다.");
        // 확인 버튼 리스너
        alert_confirm.setPositiveButton("확인", null);
        // 다이얼로그 생성
        AlertDialog alert = alert_confirm.create();
        // 다이얼로그 타이틀
        alert.setTitle("오존");
        // 다이얼로그 보기
        alert.show();
    }

    // 일산화탄소 클릭했을때 설명 띄움
    public void carbonClicked(View v){
        // 다이얼로그 바디
        AlertDialog.Builder alert_confirm = new AlertDialog.Builder(this);
        // 메세지
        alert_confirm.setMessage("일산화탄소를 흡인한 사람에게는 두통, 오심, 구토, 현기증, 혼란감, 흉통, 무력감, 호흡 곤란, 발직 및 혼수를 일으킬 수 있습니다.");
        // 확인 버튼 리스너
        alert_confirm.setPositiveButton("확인", null);
        // 다이얼로그 생성
        AlertDialog alert = alert_confirm.create();
        // 다이얼로그 타이틀
        alert.setTitle("일산화탄소");
        // 다이얼로그 보기
        alert.show();
    }

    // 이산화질소 클릭했을때 설명 띄움
    public void nitrogenClicked(View v){
        // 다이얼로그 바디
        AlertDialog.Builder alert_confirm = new AlertDialog.Builder(this);
        // 메세지
        alert_confirm.setMessage("이산화질소에 장기간 노출될 경우 아동 및 노약자들의 급성호흡기질환 발생률이 증가하며 폐암까지도 일으킨다. 또한 기관지염, 점막을 심하게 자극하고 심하면 폐수종, 혈압상승 등이 나타나 의식을 잃게 만듭니다.");
        // 확인 버튼 리스너
        alert_confirm.setPositiveButton("확인", null);
        // 다이얼로그 생성
        AlertDialog alert = alert_confirm.create();
        // 다이얼로그 타이틀
        alert.setTitle("이산화질소");
        // 다이얼로그 보기
        alert.show();
    }

    // 아황산가스 클릭했을때 설명 띄움
    public void sulfurousClicked(View v){
        // 다이얼로그 바디
        AlertDialog.Builder alert_confirm = new AlertDialog.Builder(this);
        // 메세지
        alert_confirm.setMessage("아황산가스는 인체의 상부기도 점막을 자극하여 기침을 일으키며 심할경우 폐렴 등의 증상을 일으킵니다. 또 식물에게는 백화현상을 발생시키고 산성비의 원인물질중 하나입니다.");
        // 확인 버튼 리스너
        alert_confirm.setPositiveButton("확인", null);
        // 다이얼로그 생성
        AlertDialog alert = alert_confirm.create();
        // 다이얼로그 타이틀
        alert.setTitle("아황산가스");
        // 다이얼로그 보기
        alert.show();
    }

    private class DownloadWebpageTask extends AsyncTask<String, Void, String> {
        @Override
        protected String doInBackground(String... urls) {
            try {
                return (String) downloadUrl((String) urls[0]);
            } catch (IOException e) {
                return "다운로드 실패";
            }
        }

        protected void onPostExecute(String result) {
            try {
                XmlPullParserFactory factory = XmlPullParserFactory.newInstance();
                factory.setNamespaceAware(true);
                XmlPullParser xpp = factory.newPullParser();
                xpp.setInput(new StringReader(result));
                int eventType = xpp.getEventType();

                String Gu = "";
                String Grade = "";
                String Mise = "";
                String Chomise = "";
                String Ozon = "";
                String Nitrogen =""; // 이산화질소(ppm)
                String Carbon = ""; // 일산화탄소(ppm)
                String Sulfurous = ""; // 아황산가스(ppm)

                boolean bSet_Gu = false;
                boolean bSet_Grade = false;
                boolean bSet_Mise = false;
                boolean bSet_Chomise = false;
                boolean bSet_Ozon = false;
                boolean bSet_Nitrogen = false;
                boolean bSet_Carbon = false;
                boolean bSst_Sulfurous = false;

                while (eventType != XmlPullParser.END_DOCUMENT) {
                    if (eventType == XmlPullParser.START_DOCUMENT) {
                        ;
                    } else if (eventType == XmlPullParser.START_TAG) {
                        String tag_name = xpp.getName();
                        if (tag_name.equals("MSRSTENAME"))
                            bSet_Gu = true;
                        if (tag_name.equals("GRADE"))
                            bSet_Grade = true;
                        if (tag_name.equals("PM10"))
                            bSet_Mise = true;
                        if (tag_name.equals("PM25"))
                            bSet_Chomise = true;
                        if (tag_name.equals("OZONE"))
                            bSet_Ozon = true;
                        if (tag_name.equals("NITROGEN"))
                            bSet_Nitrogen = true;
                        if (tag_name.equals("CARBON"))
                            bSet_Carbon = true;
                        if (tag_name.equals("SULFUROUS"))
                            bSst_Sulfurous = true;

                    } else if (eventType == XmlPullParser.TEXT) {
                        if (bSet_Gu) {
                            Gu = xpp.getText();
                            seeGu.setText(Gu);
                            //tv.append("Gu : " + Gu + "\n");
                            bSet_Gu = false;
                        }

                        if (bSet_Grade) {
                            Grade = xpp.getText();
                            ecoValue.setText(Grade);

                            if(Grade.equals("좋음")){
                                mainImage.setColorFilter(Color.WHITE);
                                mainImage.setImageResource(R.drawable.good);
                                ecoValueMent.setText("야외활동하기 정말 좋습니다.");
                            } else if(Grade.equals("보통")){
                                mainImage.setColorFilter(Color.WHITE);
                                mainImage.setImageResource(R.drawable.normal);
                                ecoValueMent.setText("마스크 없이 야외활동하기 좋습니다.");
                            } else if(Grade.equals("나쁨")){
                                mainImage.setColorFilter(Color.WHITE);
                                mainImage.setImageResource(R.drawable.bad);
                                ecoValueMent.setText("외출 시 마스크 착용을 권장합니다.");
                            } else if(Grade.equals("점검중")){
                                mainImage.setColorFilter(Color.WHITE);
                                mainImage.setImageResource(R.drawable.good);
                                ecoValueMent.setText("현재 점검중입니다.");
                            } else {
                                mainImage.setColorFilter(Color.WHITE);
                                mainImage.setImageResource(R.drawable.verybad);
                                ecoValueMent.setText("정말 심각하니 마스크를 꼭 착용해주세요.");
                            }
                            // tv.append("stat : " + stat + "\n");
                            bSet_Grade = false;
                        }

                        if (bSet_Mise) {
                            Mise = xpp.getText();

                            numberMise = Integer.parseInt(Mise);
                            seeMise2.setText(Mise + "(㎍/m³)");

                            if(numberMise <= 30) {
                                seeMiseInfo2.setText("좋음");
                            } else if (numberMise <= 80) {
                                seeMiseInfo2.setText("보통");
                            } else if (numberMise <= 150 ){
                                seeMiseInfo2.setText("나쁨");
                            } else {
                                seeMiseInfo2.setText("매우나쁨");
                            }

                            bSet_Mise = false;
                        }
                        if (bSet_Chomise) {
                            Chomise = xpp.getText();

                            numberChomise = Integer.parseInt(Chomise);
                            seeChomise2.setText(Chomise + "(㎍/m³)");

                            if(numberChomise <= 15) {
                                seeChomiseInfo2.setText("좋음");
                            } else if(numberChomise <= 50){
                                seeChomiseInfo2.setText("보통");
                            } else if (numberChomise <= 100){
                                seeChomiseInfo2.setText("나쁨");
                            }else {
                                seeChomiseInfo2.setText("매우나쁨");
                            }

                            bSet_Chomise = false;
                        }
                        if (bSet_Ozon) {
                            Ozon = xpp.getText();

                            numberOzon = Double.parseDouble(Ozon);
                            seeOzon2.setText(Ozon + "(ppm)");

                            if(numberOzon <= 0.03) {
                                seeOzonInfo2.setText("좋음");
                            } else if(numberOzon <= 0.09){
                                seeOzonInfo2.setText("보통");
                            } else if (numberOzon <= 0.15){
                                seeOzonInfo2.setText("나쁨");
                            }else {
                                seeOzonInfo2.setText("매우나쁨");
                            }

                            bSet_Ozon = false;
                        }

                        if (bSet_Nitrogen) {
                            Nitrogen = xpp.getText();

                            numberNitrogen = Double.parseDouble(Nitrogen);
                            seeNitrogen2.setText(Nitrogen + "(ppm)");

                            if(numberNitrogen <= 0.03) {
                                seeNitrogenInfo2.setText("좋음");
                            } else if(numberNitrogen <= 0.06){
                                seeNitrogenInfo2.setText("보통");
                            } else if (numberNitrogen <= 0.20){
                                seeNitrogenInfo2.setText("나쁨");
                            }else {
                                seeNitrogenInfo2.setText("매우나쁨");
                            }

                            bSet_Nitrogen = false;
                        }

                        if (bSet_Carbon) {
                            Carbon = xpp.getText();

                            numberCarbon = Double.parseDouble(Carbon);
                            seeCarbon2.setText(Carbon + "(ppm)");

                            if(numberCarbon <= 2) {
                                seeCarbonInfo2.setText("좋음");
                            } else if(numberCarbon <= 9){
                                seeCarbonInfo2.setText("보통");
                            } else if (numberCarbon <= 15){
                                seeCarbonInfo2.setText("나쁨");
                            }else {
                                seeCarbonInfo2.setText("매우나쁨");
                            }

                            bSet_Carbon = false;
                        }
                        if (bSst_Sulfurous) {
                            Sulfurous = xpp.getText();

                            numberSulfurous = Double.parseDouble(Sulfurous);
                            seeSulfurous2.setText(Sulfurous + "(ppm)");

                            if(numberSulfurous <= 0.02) {
                                seeSulfurousInfo2.setText("좋음");
                            } else if(numberSulfurous <= 0.05){
                                seeSulfurousInfo2.setText("보통");
                            } else if (numberSulfurous <= 0.15){
                                seeSulfurousInfo2.setText("나쁨");
                            }else {
                                seeSulfurousInfo2.setText("매우나쁨");
                            }

                            bSst_Sulfurous = false;
                        }

                    } else if (eventType == XmlPullParser.END_TAG) {
                        ;
                    }
                    eventType = xpp.next();
                }
            } catch(Exception e){
                ;
            }
        }

        private  String downloadUrl(String myurl) throws IOException {
            HttpURLConnection conn = null;
            try {
                URL url = new URL(myurl);
                conn = (HttpURLConnection) url.openConnection();
                BufferedInputStream buf = new BufferedInputStream(conn.getInputStream());
                BufferedReader bufreader = new BufferedReader(new InputStreamReader(buf, "utf-8"));

                String line = null;
                String page = "";
                while((line = bufreader.readLine()) != null){
                    page += line;
                }
                return page;
            } finally {
                conn.disconnect();
            }
        }

    }

}