Example usage for com.google.gson JsonArray iterator

List of usage examples for com.google.gson JsonArray iterator

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Introduction

In this page you can find the example usage for com.google.gson JsonArray iterator.

Prototype

public Iterator<JsonElement> iterator()

Source Link

Document

Returns an iterator to navigate the elements of the array.

Usage

From source file:com.plnyyanks.frcnotebook.database.DatabaseHandler.java

License:Open Source License

public void importTeams(JsonArray teams) {
    Iterator<JsonElement> iterator = teams.iterator();
    JsonObject t;//from w ww  .  j a  v a2s . com
    Team team;

    while (iterator.hasNext()) {
        t = iterator.next().getAsJsonObject();
        team = new Team();

        team.setTeamKey(t.get(KEY_TEAMKEY).getAsString());
        try {
            team.setTeamName(t.get(KEY_TEAMNAME).getAsString());
        } catch (Exception e) {
            team.setTeamName("");
        }
        team.setTeamNumber(t.get(KEY_TEAMNUMBER).getAsInt());
        try {
            team.setTeamWebsite(t.get(KEY_TEAMSITE).getAsString());
        } catch (Exception e) {
            team.setTeamWebsite("");
        }

        team.setTeamEvents(JSONManager.getAsStringArrayList(t.get(KEY_TEAMEVENTS).getAsJsonArray().toString()));

        addTeam(team);
    }
}

From source file:com.plnyyanks.frcnotebook.database.DatabaseHandler.java

License:Open Source License

public void importNotes(JsonArray notes) {
    Iterator<JsonElement> iterator = notes.iterator();
    JsonObject n;//from  w w w . j a  v a2 s.com
    Note note;

    while (iterator.hasNext()) {
        n = iterator.next().getAsJsonObject();
        note = new Note();

        note.setId(n.get(KEY_NOTEID).getAsShort());
        note.setEventKey(n.get(KEY_EVENTKEY).getAsString());
        note.setMatchKey(n.get(KEY_MATCHKEY).getAsString());
        note.setTeamKey(n.get(KEY_TEAMKEY).getAsString());
        note.setNote(n.get(KEY_NOTE).getAsString());
        note.setTimestamp(n.get(KEY_NOTETIME).getAsLong());
        try {
            note.setParent(n.get(KEY_NOTEPARENT).getAsShort());
            note.setPictures(n.get(KEY_NOTEPICS).getAsString());
        } catch (Exception e) {
            note.setParent((short) -1);
            note.setPictures("");
        }

        addNote(note);
    }
}

From source file:com.plnyyanks.frcnotebook.database.DatabaseHandler.java

License:Open Source License

public void importDefNotes(JsonArray notes) {
    Iterator<JsonElement> iterator = notes.iterator();
    JsonObject n;/*  w w w .  ja  v  a2 s  .  c  o  m*/

    while (iterator.hasNext()) {
        n = iterator.next().getAsJsonObject();

        addDefNote(n.get(KEY_DEF_NOTE).getAsString());
    }
}

From source file:com.plnyyanks.frcnotebook.datafeed.TBADatafeed.java

License:Open Source License

public static String fetchEventDetails_TBAv1(String eventKey) {
    String data = GET_Request
            .getWebData("http://www.thebluealliance.com/api/v1/event/details?event=" + eventKey, true);

    JsonObject eventObject = JSONManager.getAsJsonObject(data);
    JsonArray teams = eventObject.getAsJsonArray("teams");
    JsonArray matches = eventObject.getAsJsonArray("matches");

    Event event = new Event();

    event.setEventKey(eventKey);/* ww  w . j  a v  a2  s . c om*/

    String name = eventObject.get("name").getAsString();
    event.setEventName(name);

    String shortName = eventObject.get("short_name").getAsString();
    event.setShortName(shortName);

    String year = eventObject.get("year").getAsString();
    event.setEventYear(Integer.parseInt(year));

    String location = eventObject.get("location").getAsString();
    event.setEventLocation(location);

    String start = eventObject.get("start_date").getAsString();
    event.setEventStart(start);

    String end = eventObject.get("end_date").getAsString();
    event.setEventEnd(end);

    Log.d(Constants.LOG_TAG, "official: " + eventObject.get("official"));
    event.setOfficial(eventObject.get("official").getAsBoolean());

    long eventResult = StartActivity.db.addEvent(event);

    if (eventResult == -1) {
        return "Error writing event to database";
    }

    Iterator<JsonElement> iterator = teams.iterator();
    JsonElement teamElement;
    Team team;

    long teamResult = 0;
    while (iterator.hasNext() && teamResult != -1) {
        teamElement = iterator.next();
        team = new Team();
        team.setTeamKey(teamElement.getAsString());
        team.setTeamNumber(Integer.parseInt(team.getTeamKey().substring(3)));
        team.addEvent(eventKey);

        teamResult = StartActivity.db.addTeam(team);
    }

    if (teamResult == -1) {
        return "Error writing teams to database";
    } else {
        if (matches.size() > 0) {
            TBADatafeed.fetchMatches_TBAv1(matches.toString());
        }

        return "Info downloaded for " + eventKey;
    }

}

From source file:com.plnyyanks.frcnotebook.datafeed.TBADatafeed.java

License:Open Source License

public static String fetchEventDetails_TBAv2(String eventKey) {
    String eventData = GET_Request.getWebData("http://www.thebluealliance.com/api/v2/event/" + eventKey, true);
    String teamData = GET_Request
            .getWebData("http://www.thebluealliance.com/api/v2/event/" + eventKey + "/teams", true);

    JsonObject eventObject = JSONManager.getAsJsonObject(eventData);
    JsonArray teams = JSONManager.getasJsonArray(teamData);

    Event event = new Event();
    event.setEventKey(eventKey);//from   w w  w.  ja v a 2  s .co  m
    event.setEventName(eventObject.get("name").getAsString());
    event.setShortName(eventObject.get("short_name").getAsString());
    event.setEventYear(eventObject.get("year").getAsInt());
    event.setEventLocation(eventObject.get("location").getAsString());
    event.setEventStart(eventObject.get("start_date").getAsString());
    event.setEventEnd(eventObject.get("end_date").getAsString());
    event.setOfficial(eventObject.get("official").getAsBoolean());

    long eventResult = StartActivity.db.addEvent(event);

    if (eventResult == -1) {
        return "Error writing event to database";
    }

    Iterator<JsonElement> iterator = teams.iterator();
    JsonObject teamObject;
    Team team;

    long teamResult = 0;
    while (iterator.hasNext() && teamResult != -1) {
        teamObject = iterator.next().getAsJsonObject();
        team = new Team();
        team.setTeamKey(teamObject.get("key").getAsString());
        team.setTeamNumber(teamObject.get("team_number").getAsInt());
        team.addEvent(eventKey);

        teamResult = StartActivity.db.addTeam(team);
    }

    if (teamResult == -1) {
        return "Error writing teams to database";
    } else {
        if (PreferenceHandler.getDataSource() == Constants.DATAFEED_SOURCES.TBAv2)
            fetchMatches_TBAv2(eventKey);
        else if (PreferenceHandler.getDataSource() == Constants.DATAFEED_SOURCES.USFIRST) {
            String matchResult = USFIRSTParser.fetchMatches_USFIRST(eventKey);
            if (!matchResult.isEmpty())
                return matchResult;
        }
    }
    return "Info downloaded for " + eventKey;
}

From source file:com.plnyyanks.frcnotebook.datafeed.TBADatafeed.java

License:Open Source License

public static LinkedHashMap<String, ListItem> fetchEvents_TBAv1(String year) {
    String data = GET_Request.getWebData("http://www.thebluealliance.com/api/v1/events/list?year=" + year,
            true);/*from  ww w .  j  a v  a 2s .c  om*/
    JsonArray result = JSONManager.getasJsonArray(data);

    //now, add the events to the event picker activity
    Iterator<JsonElement> iterator = result.iterator();

    JsonObject element;
    String eventName, eventKey;
    ArrayList<Event> list = new ArrayList<Event>();
    for (int i = 0; i < result.size() && iterator.hasNext(); i++) {
        element = iterator.next().getAsJsonObject();
        eventName = element.get("name").getAsString();
        eventKey = element.get("key").getAsString();

        Event e = new Event();
        e.setEventKey(eventKey);
        e.setEventName(eventName);
        e.setEventStart(element.get("start_date").getAsString());
        list.add(e);
    }

    Collections.sort(list);
    int eventWeek = Integer.parseInt(Event.weekFormatter.format(new Date())), currentWeek;
    LinkedHashMap<String, ListItem> output = new LinkedHashMap<String, ListItem>();
    for (Event e : list) {
        currentWeek = e.getCompetitionWeek();
        if (eventWeek != currentWeek) {
            String header;
            if (currentWeek == 9) {
                header = year + " Championship Event";
            } else {
                header = year + " Week " + currentWeek;
            }
            output.put("week" + currentWeek, new ListHeader(header));
        }
        eventWeek = currentWeek;

        output.put(e.getEventKey(), new ListElement(e.getEventName(), e.getEventKey()));
    }

    return output;
}

From source file:com.plnyyanks.frcnotebook.datafeed.TBADatafeed.java

License:Open Source License

public static void fetchMatches_TBAv1(String matchesToFetch) {
    String matchList = matchesToFetch.replaceAll("\"", "");
    matchList = matchList.substring(1, matchList.length() - 1);

    String requestString = "http://www.thebluealliance.com/api/v1/match/details?match=" + matchList;
    String result = GET_Request.getWebData(requestString, true);

    JsonArray matches = JSONManager.getasJsonArray(result);
    Iterator<JsonElement> iterator = matches.iterator();
    Match match;//from   w  w  w.  ja v  a 2s . com
    JsonObject element, alliances, red, blue;
    JsonArray redTeams, blueTeams;
    while (iterator.hasNext()) {
        //for each match we get data for...
        element = iterator.next().getAsJsonObject();
        match = new Match();
        match.setMatchKey(element.get("key").getAsString());
        match.setMatchType(Constants.MATCH_LEVELS.get(element.get("competition_level").getAsString()));
        match.setMatchNumber(Integer.parseInt(element.get("match_number").getAsString()));
        match.setSetNumber(Integer.parseInt(element.get("set_number").getAsString()));

        //now, for alliances. Hardest part of JSON wizardry...
        alliances = element.get("alliances").getAsJsonObject();
        red = alliances.get("red").getAsJsonObject();
        redTeams = red.get("teams").getAsJsonArray();
        blue = alliances.get("blue").getAsJsonObject();
        blueTeams = blue.get("teams").getAsJsonArray();

        match.setRedScore(Integer.parseInt(red.get("score").getAsString()));
        match.setBlueScore(Integer.parseInt(blue.get("score").getAsString()));

        match.setRedAlliance(redTeams.toString());
        match.setBlueAlliance(blueTeams.toString());
        StartActivity.db.addMatch(match);
    }
}

From source file:com.plnyyanks.frcnotebook.datafeed.TBADatafeed.java

License:Open Source License

public static void fetchMatches_TBAv2(String eventKey) {
    String requestString = "http://www.thebluealliance.com/api/v2/event/" + eventKey + "/matches";
    String result = GET_Request.getWebData(requestString, true);

    JsonArray matches = JSONManager.getasJsonArray(result);
    Iterator<JsonElement> iterator = matches.iterator();
    Match match;//w w w  . ja va2s .c  o m
    JsonObject element, alliances, red, blue;
    JsonArray redTeams, blueTeams;
    while (iterator.hasNext()) {
        //for each match we get data for...
        element = iterator.next().getAsJsonObject();
        match = new Match();
        match.setMatchKey(element.get("key").getAsString());
        match.setMatchType(Constants.MATCH_LEVELS.get(element.get("comp_level").getAsString()));
        match.setMatchNumber(element.get("match_number").getAsInt());
        match.setSetNumber(element.get("set_number").getAsInt());

        //now, for alliances. Hardest part of JSON wizardry...
        alliances = element.get("alliances").getAsJsonObject();
        red = alliances.get("red").getAsJsonObject();
        redTeams = red.get("teams").getAsJsonArray();
        blue = alliances.get("blue").getAsJsonObject();
        blueTeams = blue.get("teams").getAsJsonArray();

        match.setRedScore(red.get("score").getAsInt());
        match.setBlueScore(blue.get("score").getAsInt());

        match.setRedAlliance(redTeams.toString());
        match.setBlueAlliance(blueTeams.toString());
        StartActivity.db.addMatch(match);
    }
}

From source file:com.plnyyanks.frcnotebook.dialogs.AddNoteDialog.java

License:Open Source License

@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    // Use the Builder class for convenient dialog construction
    activity = this.getActivity();
    AlertDialog.Builder builder = new AlertDialog.Builder(activity);
    builder.setTitle(R.string.add_note_title);
    LayoutInflater inflater = (LayoutInflater) activity.getSystemService(activity.LAYOUT_INFLATER_SERVICE);
    View layout = inflater.inflate(R.layout.fragment_add_note, null);

    ImageView camIcon = (ImageView) layout.findViewById(R.id.add_note_picture);
    camIcon.setOnClickListener(new AddPictureListener());
    if (PreferenceHandler.getTheme() == R.style.theme_dark) {
        camIcon.setBackgroundResource(R.drawable.ic_action_camera_dark);
    }/*from   w ww  .j a v a 2 s  .c  o m*/

    //if match is set, get the teams for this match
    final JsonArray redAlliance, blueAlliance;
    JsonArray teams;
    String[] team_choices;
    if (match != null) {
        redAlliance = match.getRedAllianceTeams();
        blueAlliance = match.getBlueAllianceTeams();
        teams = new JsonArray();
        teams.addAll(redAlliance);
        teams.addAll(blueAlliance);

        team_choices = new String[teams.size() + 1];
        team_choices[0] = getResources().getString(R.string.all_teams);
        for (int i = 1; i < team_choices.length; i++) {
            team_choices[i] = teams.get(i - 1).getAsString().substring(3);
        }
    } else {
        if (GetNotesForTeam.getTeamKey().equals("all")) {
            ArrayList<Team> all_teams = StartActivity.db.getAllTeamAtEvent(GetNotesForTeam.getEventKey());
            team_choices = new String[all_teams.size() + 1];
            team_choices[0] = activity.getString(R.string.all_teams);
            for (int i = 1; i < all_teams.size(); i++) {
                team_choices[i] = Integer.toString(all_teams.get(i - 1).getTeamNumber());
            }
        } else {
            //we're on the team page, so only allow this team
            team_choices = new String[1];
            team_choices[0] = GetNotesForTeam.getTeamNumber();
        }

        //keep the compiler happy
        redAlliance = new JsonArray();
        blueAlliance = new JsonArray();
    }

    //get predefined notes
    HashMap<Short, String> allPredefNotes = StartActivity.db.getAllDefNotes();
    final String[] note_choice = new String[allPredefNotes.size() + 1];
    final short[] note_choice_ids = new short[allPredefNotes.size() + 1];
    note_choice[0] = "Custom Note";
    note_choice_ids[0] = -1;
    Iterator<Short> iterator = allPredefNotes.keySet().iterator();
    Short key;
    for (int i = 1; i < note_choice.length && iterator.hasNext(); i++) {
        key = iterator.next();
        note_choice_ids[i] = key;
        note_choice[i] = allPredefNotes.get(key);
    }

    //get all the matches at this event
    final String[] match_choices;
    final String[] match_keys;
    if (match != null) {
        match_choices = new String[1];
        match_choices[0] = match.getTitle();

        match_keys = new String[1];
        match_keys[0] = match.getMatchKey();
    } else {
        ArrayList<Match> matches = new ArrayList<Match>();
        if (eventKey.equals("all")) {
            matches = StartActivity.db.getAllMatchesForTeam(GetNotesForTeam.getTeamKey());
        } else {
            matches = StartActivity.db.getAllMatches(eventKey, GetNotesForTeam.getTeamKey());
        }
        match_choices = new String[matches.size() + 1];
        match_keys = new String[matches.size() + 1];
        match_choices[0] = getString(R.string.generic_note);
        match_keys[0] = "all";
        for (int i = 1; i < match_choices.length; i++) {
            match_choices[i] = matches.get(i - 1).getTitle(eventKey.equals("all"));
            match_keys[i] = matches.get(i - 1).getMatchKey();
        }
    }

    final Spinner teamSpinner = (Spinner) layout.findViewById(R.id.team_selector);
    final Spinner noteSpinner = (Spinner) layout.findViewById(R.id.predef_note_selector);
    final Spinner matchSpinner = (Spinner) layout.findViewById(R.id.match_selector);
    final EditText e = (EditText) layout.findViewById(R.id.note_contents);
    noteSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
        @Override
        public void onItemSelected(AdapterView<?> adapterView, View view, int i, long l) {
            if (i == 0) {
                e.setVisibility(View.VISIBLE);
            } else {
                e.setVisibility(View.GONE);
            }
        }

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

        }
    });
    final ArrayAdapter teamAdapter = new ArrayAdapter(activity, android.R.layout.simple_spinner_item,
            team_choices);
    teamAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    teamSpinner.setAdapter(teamAdapter);
    teamSpinner.setEnabled(match != null || GetNotesForTeam.getTeamKey().equals("all"));

    ArrayAdapter noteAdapter = new ArrayAdapter(activity, android.R.layout.simple_spinner_item, note_choice);
    noteAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    noteSpinner.setAdapter(noteAdapter);

    ArrayAdapter matchAdapter = new ArrayAdapter(activity, android.R.layout.simple_spinner_item, match_choices);
    matchAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    matchSpinner.setAdapter(matchAdapter);
    matchSpinner.setEnabled(match == null);

    builder.setView(layout);

    // Add the buttons
    builder.setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {
        public void onClick(DialogInterface dialog, int id) {

            if (noteSpinner.getSelectedItemPosition() == 0 && e.getText().toString().isEmpty()) {
                dialog.cancel();
                return;
            }
            if (match != null) {
                Note newNote = new Note();
                newNote.setMatchKey(match_keys[matchSpinner.getSelectedItemPosition()]);
                newNote.setEventKey(match.getParentEvent().getEventKey());
                newNote.setParent(note_choice_ids[noteSpinner.getSelectedItemPosition()]);

                if (noteSpinner.getSelectedItemPosition() == 0) {
                    newNote.setNote(e.getText().toString());
                } else {
                    newNote.setNote(note_choice[noteSpinner.getSelectedItemPosition()]);
                }

                if (teamSpinner.getSelectedItem()
                        .equals(activity.getResources().getString(R.string.all_teams))) {
                    //add note for all teams
                    newNote.setTeamKey("all");
                    short newId = StartActivity.db.addNote(newNote);
                    if (newId == -1) {
                        dialog.cancel();
                        return;
                    }
                    if (GetNotesForMatch.getGenericAdapter().keys.size() == 0) {
                        ListView list = (ListView) activity.findViewById(R.id.generic_notes);
                        list.setVisibility(View.VISIBLE);
                    }
                    newNote = StartActivity.db.getNote(newId);
                    genericAdapter.addNote(newNote);

                } else {
                    //generate team key
                    String team = "frc" + (String) teamSpinner.getSelectedItem();
                    Iterator iterator = redAlliance.iterator();
                    String testTeam;
                    newNote.setTeamKey(team);
                    Log.d(Constants.LOG_TAG, "team key: " + newNote.getTeamKey());
                    while (iterator.hasNext()) {
                        testTeam = iterator.next().toString();
                        if (testTeam.equals("\"" + team + "\"")) {
                            short newId = StartActivity.db.addNote(newNote);
                            newNote = StartActivity.db.getNote(newId);
                            Log.d(Constants.LOG_TAG, "id: " + newId + " team: " + newNote.getTeamKey());
                            redAdapter.addNote(newNote);
                            dialog.cancel();
                            return;
                        }
                    }
                    iterator = blueAlliance.iterator();
                    while (iterator.hasNext()) {
                        testTeam = iterator.next().toString();
                        if (testTeam.equals("\"" + team + "\"")) {
                            short newId = StartActivity.db.addNote(newNote);
                            blueAdapter.addNote(StartActivity.db.getNote(newId));
                            ;
                            dialog.cancel();
                            return;
                        }
                    }
                }
            } else {
                //add the note on the team view activity
                Note newNote = new Note();
                newNote.setMatchKey(match_keys[matchSpinner.getSelectedItemPosition()]);
                if (newNote.getMatchKey().equals("all")) {
                    newNote.setEventKey(eventKey);
                } else {
                    newNote.setEventKey(newNote.getMatchKey().split("_")[0]);
                }
                newNote.setParent(note_choice_ids[noteSpinner.getSelectedItemPosition()]);
                String team = "frc" + (String) teamSpinner.getSelectedItem();
                newNote.setTeamKey(team.equals(activity.getString(R.string.all_teams)) ? "all" : team);

                if (noteSpinner.getSelectedItemPosition() == 0) {
                    //set note to custom text
                    newNote.setNote(e.getText().toString());
                } else {
                    //set note to a predefined note
                    newNote.setNote(note_choice[noteSpinner.getSelectedItemPosition()]);
                }

                short newId = StartActivity.db.addNote(newNote);
                if (newId == -1) {
                    dialog.cancel();
                    return;
                }
                newNote = StartActivity.db.getNote(newId);
                teamViewAdapter.addNote(newNote);
            }
        }
    });
    builder.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
        public void onClick(DialogInterface dialog, int id) {
            // User cancelled the dialog
            dialog.dismiss();
        }
    });

    Dialog out = builder.create();
    out.getWindow().clearFlags(
            WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE | WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM);
    out.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_VISIBLE);
    return out;
}

From source file:com.rackspacecloud.blueflood.outputs.handlers.HttpMultiRollupsQueryHandler.java

License:Apache License

private List<String> getLocatorsFromJSONBody(String tenantId, String body) {
    JsonElement element = gson.fromJson(body, JsonElement.class);
    JsonArray metrics = element.getAsJsonArray();
    final List<String> locators = new ArrayList<String>();

    Iterator<JsonElement> it = metrics.iterator();
    while (it.hasNext()) {
        JsonElement metricElement = it.next();
        locators.add(metricElement.getAsString());
    }/*from  w  ww  .  j  av  a  2 s.c  o m*/

    return locators;
}