get Parcelable from Bundle Or Throw exception - Android Android OS

Description

get Parcelable from Bundle Or Throw exception

Demo Code

import android.os.Bundle;
import android.os.Parcelable;

public class Main{
    public static <T extends Parcelable> T getParcelableOrThrow(Bundle b,
            String key) throws SQLiteServerProtocolException {
        ensureContainsKey(b, key);/* w ww . ja  v a  2 s.  c  om*/
        return (T) b.getParcelable(key);
    }
    private static void ensureContainsKey(Bundle b, String key)
            throws SQLiteServerProtocolException {
        if (!b.containsKey(key)) {
            throw new SQLiteServerProtocolException(
                    "Missing required key: " + key);
        }
    }
}

• Previous
• Next

Related Tutorials

• This method extracts a Parcelable array from the Bundle , and returns it in an array whose type is the exact Parcelable subclass.
• writing an exception result at the header of a parcel
• Get an array of Bundle objects from a parcelable array field in a bundle.
• get Parcelable from Bundle
• clone Parcelable