com.rowland.movies.data.broadcastrecievers.DataSetChangeBroadCastReceiver.java Source code

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Here is the source code for com.rowland.movies.data.broadcastrecievers.DataSetChangeBroadCastReceiver.java

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/*
 * Copyright 2015 Oti Rowland
 *
 * 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 com.rowland.movies.data.broadcastrecievers;

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.support.v4.content.LocalBroadcastManager;
import android.util.Log;

import com.rowland.movies.BuildConfig;
import com.rowland.movies.data.loaders.BaseLoader;

/**
 * Created by Oti Rowland on 12/21/2015.
 */
public class DataSetChangeBroadCastReceiver extends BroadcastReceiver {
    // The class Log identifier
    private static final String LOG_TAG = DataSetChangeBroadCastReceiver.class.getSimpleName();
    // The loader that owns this listener
    final private BaseLoader mLoader;

    public DataSetChangeBroadCastReceiver(BaseLoader loader, IntentFilter mLFilter) {
        // Assign loader to this listener
        this.mLoader = loader;
        // Register reciever to listen for above IntentFilter
        LocalBroadcastManager.getInstance(mLoader.getContext()).registerReceiver(this, mLFilter);
    }

    // Inform if contents of database is changed
    @Override
    public void onReceive(Context context, Intent intent) {
        // Notify the loader of content change
        mLoader.onContentChanged();
        // Check wether we are in debug mode
        if (BuildConfig.IS_DEBUG_MODE) {
            Log.d(LOG_TAG, "Broadcast fired from " + mLoader.getClass().getSimpleName());
        }
    }
}