Example usage for android.database Cursor getColumnIndexOrThrow

Introduction

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

Prototype

int getColumnIndexOrThrow(String columnName) throws IllegalArgumentException;

Source Link

Document

Returns the zero-based index for the given column name, or throws IllegalArgumentException if the column doesn't exist.

Usage

From source file:Main.java

public static double getDouble(Cursor cursor, String columnName) {
    return cursor.getDouble(cursor.getColumnIndexOrThrow(columnName));
}

From source file:Main.java

public static int getInt(Cursor cursor, String columnName) {
    return cursor.getInt(cursor.getColumnIndexOrThrow(columnName));
}

From source file:Main.java

private static String getImageAbsolutePath0(Activity act, Uri uri) {
    // can post image
    String[] proj = { MediaStore.Images.Media.DATA };
    Cursor cursor = act.managedQuery(uri, proj, null, null, null);
    int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
    cursor.moveToFirst();/*w ww .j  av a 2 s. c o m*/

    return cursor.getString(column_index);
}

From source file:Main.java

/** converts image content URI to file path */
public static String resolveUri(Activity activity, Uri uri) {
    String[] projection = { Images.Media.DATA };
    Cursor cursor = activity.managedQuery(uri, projection, null, null, null);
    int column_index = cursor.getColumnIndexOrThrow(Images.Media.DATA);
    cursor.moveToFirst();//from w w w  . j  a  va2 s . co  m
    return cursor.getString(column_index);
}

From source file:Main.java

public static String getRealImagePath(Activity activity, Uri uriPath) {
    String[] proj = { MediaStore.Images.Media.DATA };
    Cursor cursor = activity.getContentResolver().query(uriPath, proj, null, null, null);
    int index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
    cursor.moveToFirst();/*from   ww w . jav  a 2s.  c o m*/
    String path = cursor.getString(index);
    // path = path.substring(5);
    return path;
}

From source file:Main.java

public static String convertMediaUriToPath(Context context, Uri uri) {
    String[] proj = { MediaStore.Images.Media.DATA };
    Cursor cursor = context.getContentResolver().query(uri, proj, null, null, null);
    int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
    cursor.moveToFirst();/*w w  w  .j av  a2  s . c  om*/
    String path = cursor.getString(column_index);
    cursor.close();
    return path;
}

From source file:Main.java

public static String getRealPathFromURI_BelowAPI11(Context context, Uri contentUri) {
    String[] proj = { MediaStore.Images.Media.DATA };
    Cursor cursor = context.getContentResolver().query(contentUri, proj, null, null, null);
    int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
    cursor.moveToFirst();/*from w w  w  .  j a  v a  2 s.co m*/
    return cursor.getString(column_index);
}

From source file:Main.java

public static String getAbsoluteImagePath(Activity paramActivity, Uri paramUri) {
    Cursor localCursor = paramActivity.managedQuery(paramUri, new String[] { "_data" }, null, null, null);
    int i = localCursor.getColumnIndexOrThrow("_data");
    localCursor.moveToFirst();//from   w w  w .  j  a  va 2s. c  o m
    return localCursor.getString(i);
}

From source file:Main.java

public static String getAbsoluteImagePath(Context context, Uri uri) {
    // can post image
    String[] proj = { Media.DATA };
    Cursor cursor = context.getContentResolver().query(uri, proj, null, null, null);
    int column_index = cursor.getColumnIndexOrThrow(Media.DATA);
    cursor.moveToFirst();/*  w  ww.  j  a va 2s  .c  om*/
    String path = cursor.getString(column_index);
    cursor.close();
    return path;
}

From source file:Main.java

public static String getPath(Context context, Uri uri) {
    String[] projection = { MediaStore.Images.Media.DATA };
    Cursor cursor = context.getContentResolver().query(uri, projection, null, null, null);
    int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
    cursor.moveToFirst();//from   w w  w  . j  a v  a2  s.  c  om
    String path = cursor.getString(column_index);
    cursor.close();
    return path;
}