Example usage for android.database Cursor getString

Introduction

In this page you can find the example usage for android.database Cursor getString.

Prototype

String getString(int columnIndex);

Source Link

Document

Returns the value of the requested column as a String.

Usage

From source file:Main.java

public static String getRealPathFromURI(Context context, Uri contentURI) {
    String result = null;//from ww w. j a v a 2  s  .  com
    Cursor cursor = context.getContentResolver().query(contentURI, null, null, null, null);
    if (cursor != null) {
        cursor.moveToFirst();
        int idx = cursor.getColumnIndex(MediaStore.Images.ImageColumns.DATA);
        result = cursor.getString(idx);
        cursor.close();
    }
    return result;
}

From source file:Main.java

public static String getRealPathFromURI_BelowAPI11(Context context, Uri contentUri) {
    String[] proj = { MediaStore.Images.Media.DATA };
    String result = null;/*ww w  .  j a  v  a 2  s . com*/

    try {
        Cursor cursor = context.getContentResolver().query(contentUri, proj, null, null, null);
        int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
        cursor.moveToFirst();
        result = cursor.getString(column_index);

    } catch (Exception e) {
        result = null;
    }
    return result;
}

From source file:com.contentful.vault.SqliteHelper.java

@SuppressWarnings("unchecked")
private static Asset assetFromCursor(Cursor cursor) {
    String remoteId = cursor.getString(resourceColumnIndex(REMOTE_ID));
    String url = cursor.getString(assetColumnIndex(Asset.Fields.URL));
    String mimeType = cursor.getString(assetColumnIndex(Asset.Fields.MIME_TYPE));
    String title = cursor.getString(assetColumnIndex(Asset.Fields.TITLE));
    String description = cursor.getString(assetColumnIndex(Asset.Fields.DESCRIPTION));
    HashMap<String, Object> fileMap = null;
    byte[] fileBlob = cursor.getBlob(assetColumnIndex(Asset.Fields.FILE));

    if (fileBlob != null && fileBlob.length > 0) {
        try {//from  ww w. j a  v  a2 s  . c  om
            fileMap = BlobUtils.fromBlob(HashMap.class, fileBlob);
        } catch (IOException e) {
            throw new RuntimeException("Failed while deserializing file map for asset '" + remoteId + "'.");
        } catch (ClassNotFoundException e) {
            throw new RuntimeException(e);
        }
    }

    return Asset.builder().setUrl(url).setMimeType(mimeType).setTitle(title).setDescription(description)
            .setFile(fileMap).build();
}

From source file:Main.java

public static String getApnPort(Context context) {
    Cursor c = context.getContentResolver().query(PREFERRED_APN_URI, null, null, null, null);
    c.moveToFirst();//w  ww  .ja v  a2  s .c  o m
    if (c.isAfterLast()) {
        c.close();
        return "80";
    }

    String port = null;
    port = c.getString(c.getColumnIndex(APN_PROP_PORT));
    if (port == null) {
        c.close();
        port = "80";
    }
    c.close();
    return port;
}

From source file:edu.mit.mobile.android.livingpostcards.data.Card.java

public static boolean isCollaborative(Cursor c) {
    return Card.PRIVACY_PUBLIC.equals(c.getString(c.getColumnIndexOrThrow(COL_PRIVACY)));
}

From source file:Main.java

public static String getVideoPath(Activity activity, Uri uri) {
    String[] projection = { MediaStore.Video.Media.DATA };
    Cursor cursor = activity.managedQuery(uri, projection, null, null, null);
    activity.startManagingCursor(cursor);
    int column_index = cursor.getColumnIndexOrThrow(MediaStore.Video.Media.DATA);
    cursor.moveToFirst();/*w  w w  .j a va2 s.  co  m*/
    return cursor.getString(column_index);

}

From source file:Main.java

public static String getPath(Activity activity, Uri uri) {
    String[] projection = { MediaStore.Images.Media.DATA };
    Cursor cursor = activity.managedQuery(uri, projection, null, null, null);
    activity.startManagingCursor(cursor);
    int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
    cursor.moveToFirst();//  www .j  a va  2 s  .  c om
    return cursor.getString(column_index);

}

From source file:Main.java

public static String getGSFID(Context context) {
    String result;/*  ww  w  . jav a 2  s  .  c  om*/
    final Uri URI = Uri.parse("content://com.google.android.gsf.gservices");
    final String ID_KEY = "android_id";
    String[] params = { ID_KEY };
    Cursor c = context.getContentResolver().query(URI, null, null, params, null);
    if (c == null || !c.moveToFirst() || c.getColumnCount() < 2) {
        return null;
    } else {
        result = Long.toHexString(Long.parseLong(c.getString(1)));
    }
    c.close();
    return result;
}

From source file:Main.java

/**
 * Utils to get File path//from  w ww .  j ava 2s  .  c o  m
 * 
 * @param uri
 * @return
 */
public static String getPath(Context context, Uri uri) {
    String scheme = uri.getScheme();
    String s = null;
    if (scheme.equals("content")) {
        String[] projection = { MediaStore.Files.FileColumns.DATA };
        Cursor cursor = context.getContentResolver().query(uri, projection, null, null, null);
        int columnIndex = cursor.getColumnIndexOrThrow(MediaStore.Files.FileColumns.DATA);
        cursor.moveToFirst();
        s = cursor.getString(columnIndex);
    } else if (scheme.equals("file")) {
        s = uri.getPath();
    }
    // Log.d("ActionManager", "URI:" + uri + " - S:" + s);
    return s;
}

From source file:Main.java

public static String getMessageCount(Context context, String id) {
    String res = null;/* w w w.  j  av a2  s .  c  o m*/
    try {
        final String[] projection = new String[] { "_id", "message_count" };
        Uri uri = Uri.parse("content://mms-sms/conversations?simple=true");
        Cursor query = context.getContentResolver().query(uri, projection, null, null, "date DESC");
        if (query != null) {
            boolean find = false;
            while (query.moveToNext() && !find) {
                if (query.getString(query.getColumnIndex("_id")).equals(id)) {
                    res = query.getString(query.getColumnIndex("message_count"));
                    //                        Log.v("getMessageCount", "find, nb_sms = "+res);
                    find = true;
                }
            }
            query.close();
        }
    } catch (Exception e) {
        //            Log.v("getMessageCount", "Erreur");
        e.printStackTrace();
    }
    return res;
}