Example usage for android.database MatrixCursor newRow

Introduction

In this page you can find the example usage for android.database MatrixCursor newRow.

Prototype

public RowBuilder newRow() 

Source Link

Document

Adds a new row to the end and returns a builder for that row.

Usage

From source file:com.rightscale.provider.rest.ServerSettingsResource.java

private Cursor buildCursor(String serverId, JSONObject object) throws JSONException {
    int nServerId = Integer.parseInt(serverId);
    MatrixCursor result = new MatrixCursor(COLUMNS);
    MatrixCursor.RowBuilder row = result.newRow();
    buildRow(nServerId, row, object);//  w  w  w .  j  a  va2  s. c om
    return result;
}

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From source file:com.rightscale.provider.rest.ServersResource.java

private Cursor buildCursor(JSONObject object) throws JSONException {
    MatrixCursor result = new MatrixCursor(COLUMNS);
    MatrixCursor.RowBuilder row = result.newRow();
    buildRow(row, object);/*  ww  w  .j a  v  a 2s . c  om*/
    return result;
}

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From source file:com.andremion.louvre.data.MediaLoader.java

/**
 * Add "All Media" item as the first row of bucket items.
 *
 * @param cursor The original data of all bucket items
 * @return The data with "All Media" item added
 *///  ww w . java 2s  .c  o  m
private Cursor addAllMediaBucketItem(@Nullable Cursor cursor) {
    if (cursor == null || !cursor.moveToPosition(0)) {
        return null;
    }
    ensureActivityAttached();
    long id = ALL_MEDIA_BUCKET_ID;
    String label = mActivity.getString(R.string.activity_gallery_bucket_all_media);
    String data = cursor.getString(cursor.getColumnIndex(MediaStore.Images.Media.DATA));
    MatrixCursor allMediaRow = new MatrixCursor(BUCKET_PROJECTION);
    allMediaRow.newRow().add(id).add(label).add(data);
    return new MergeCursor(new Cursor[] { allMediaRow, cursor });
}

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From source file:com.android.messaging.datamodel.MediaScratchFileProvider.java

@Override
public Cursor query(final Uri uri, final String[] projection, final String selection,
        final String[] selectionArgs, final String sortOrder) {
    if (projection != null && projection.length > 0
            && TextUtils.equals(projection[0], OpenableColumns.DISPLAY_NAME) && isMediaScratchSpaceUri(uri)) {
        // Retrieve the display name associated with a temp file. This is used by the Contacts
        // ImportVCardActivity to retrieve the name of the contact(s) being imported.
        String displayName;/*from  w w w  .j a  va  2  s.c o  m*/
        synchronized (sUriToDisplayNameMap) {
            displayName = sUriToDisplayNameMap.get(uri);
        }
        if (!TextUtils.isEmpty(displayName)) {
            MatrixCursor cursor = new MatrixCursor(new String[] { OpenableColumns.DISPLAY_NAME });
            RowBuilder row = cursor.newRow();
            row.add(displayName);
            return cursor;
        }
    }
    return null;
}

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From source file:org.chromium.chrome.browser.util.CompatibilityFileProvider.java

@Override
public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder) {
    Cursor source = super.query(uri, projection, selection, selectionArgs, sortOrder);

    String[] columnNames = source.getColumnNames();
    String[] newColumnNames = columnNamesWithData(columnNames);
    if (columnNames == newColumnNames)
        return source;

    MatrixCursor cursor = new MatrixCursor(newColumnNames, source.getCount());

    source.moveToPosition(-1);//from   w  w w  . j a v  a2s  . c  o  m
    while (source.moveToNext()) {
        MatrixCursor.RowBuilder row = cursor.newRow();
        for (int i = 0; i < columnNames.length; i++) {
            switch (source.getType(i)) {
            case Cursor.FIELD_TYPE_INTEGER:
                row.add(source.getInt(i));
                break;
            case Cursor.FIELD_TYPE_FLOAT:
                row.add(source.getFloat(i));
                break;
            case Cursor.FIELD_TYPE_STRING:
                row.add(source.getString(i));
                break;
            case Cursor.FIELD_TYPE_BLOB:
                row.add(source.getBlob(i));
                break;
            case Cursor.FIELD_TYPE_NULL:
            default:
                row.add(null);
                break;
            }
        }
    }

    source.close();
    return cursor;
}

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From source file:com.rightscale.provider.rest.ServerTemplatesResource.java

private Cursor buildCursor(JSONArray array) throws JSONException {
    MatrixCursor result = new MatrixCursor(COLUMNS);

    for (int i = 0; i < array.length(); i++) {
        JSONObject object = array.getJSONObject(i);
        MatrixCursor.RowBuilder row = result.newRow();
        buildRow(row, object);/*from  w w w . ja  v a2 s .c o m*/
    }

    return result;
}

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From source file:com.rightscale.provider.rest.ServerTemplateExecutablesResource.java

private Cursor buildCursor(String serverTemplateId, JSONArray array) throws JSONException, ProtocolError {
    int nServerTemplateId = Integer.parseInt(serverTemplateId);

    MatrixCursor result = new MatrixCursor(COLUMNS);
    for (int i = 0; i < array.length(); i++) {
        JSONObject object = array.getJSONObject(i);
        MatrixCursor.RowBuilder row = result.newRow();
        buildRow(nServerTemplateId, row, object);
    }/*  w ww.j  a  v a2  s. c  o  m*/

    return result;
}

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From source file:com.rightscale.provider.rest.ServerMonitorsResource.java

private Cursor buildCursor(String serverId, JSONArray array) throws JSONException {
    MatrixCursor result = new MatrixCursor(COLUMNS);

    int nServerId = Integer.parseInt(serverId);

    for (int i = 0; i < array.length(); i++) {
        JSONObject object = array.getJSONObject(i);
        MatrixCursor.RowBuilder row = result.newRow();
        buildRow(nServerId, row, object);
    }// w ww  .  j a  va2 s  . c om

    return result;
}

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From source file:com.rightscale.provider.rest.DeploymentsResource.java

public Cursor show(String id) throws RestException {
    try {/*from w  w w.ja  v a  2  s .  co  m*/
        MatrixCursor result = new MatrixCursor(COLUMNS);
        JSONObject deployment = getJsonObject("deployments/" + id + ".js");
        String href = deployment.getString("href");
        String nickname = deployment.getString("nickname");

        MatrixCursor.RowBuilder row = result.newRow();
        row.add(id);
        row.add(href);
        row.add(nickname);

        return result;
    } catch (JSONException e) {
        throw new ProtocolError(e);
    }
}

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From source file:io.nuclei.cyto.share.CytoFileProvider.java

@Override
public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs, String sortOrder) {
    Cursor source = super.query(uri, projection, selection, selectionArgs, sortOrder);
    if (source == null)
        return null;
    try {/* ww  w. j a va 2s .  c o  m*/
        final String[] columnNames = source.getColumnNames();

        String[] names = columnNames;
        List<String> missingNames = getMissingColumns(columnNames);
        int mimeTypeIndex = -1;

        if (missingNames.size() > 0) {
            String[] newColumnNames = Arrays.copyOf(columnNames, columnNames.length + missingNames.size());
            int ix = columnNames.length;
            for (String missingName : missingNames) {
                newColumnNames[ix] = missingName;
                if (MediaStore.MediaColumns.MIME_TYPE.equals(missingName))
                    mimeTypeIndex = ix;
                ix++;
            }
            names = newColumnNames;
        }

        MatrixCursor cursor = new MatrixCursor(names, source.getCount());
        source.moveToPosition(-1);
        int columnLength = columnNames.length;
        while (source.moveToNext()) {
            MatrixCursor.RowBuilder row = cursor.newRow();
            for (int i = 0; i < names.length; i++) {
                if (i < columnLength)
                    row.add(source.getString(i));
                else if (i == mimeTypeIndex) {
                    // populate the MIME_TYPE column with a guess as to the mime type of the file
                    final int lastDot = uri.getPath().lastIndexOf('.');
                    if (lastDot >= 0) {
                        String extension = uri.getPath().substring(lastDot + 1);
                        String mimeType = MimeTypeMap.getSingleton().getMimeTypeFromExtension(extension);
                        if (mimeType != null)
                            row.add(mimeType);
                        else
                            row.add("application/octet");
                    } else
                        row.add("application/octet");
                } else
                    row.add(null);
            }
        }

        return cursor;
    } finally {
        source.close();
    }
}

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