ParcelUtils.java

/**
 * Copyright © 2010-2014 Nokia
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.jsonschema2pojo.integration.util;

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

public final class ParcelUtils {

    private ParcelUtils() {
    }
    
    public static Parcel writeToParcel(Parcelable instance, String key) {
        Bundle bundle = new Bundle();
        bundle.putParcelable(key, instance);
        
        Parcel parcel = Parcel.obtain();
        parcel.writeBundle(bundle);
        return parcel;
    }
    
    public static Parcelable readFromParcel(Parcel parcel, Class<?> parcelableType, String key) {
        parcel.setDataPosition(0);

        Bundle bundle = parcel.readBundle();
        bundle.setClassLoader(parcelableType.getClassLoader());
        
        Parcelable unparceledInstance = bundle.getParcelable(key);
        return unparceledInstance;
    }

}