Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/**
 * Copyright (c) 2013-2014, ?? ??(http://1.playandroid.duapp.com/)
 *
 * 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.
 */

import android.content.ComponentName;
import android.content.Context;

import android.content.pm.PackageManager;
import android.content.pm.PackageManager.NameNotFoundException;
import android.content.pm.ServiceInfo;

public class Main {

    public static String getServiceMetaData(Context context, Class<?> serviceClass, String key) {
        String data = null;
        ServiceInfo info = null;
        try {
            info = context.getPackageManager().getServiceInfo(new ComponentName(context, serviceClass),
                    PackageManager.GET_META_DATA);
        } catch (NameNotFoundException e) {
            e.printStackTrace();
        }
        if (info != null) {
            data = info.metaData.get(key).toString();
        }
        return data;
    }
}