Java tutorial
//package com.java2s; /* * Copyright 2015 The Android Open Source Project * * 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.Context; import android.media.tv.TvInputInfo; import android.media.tv.TvInputManager; public class Main { public static String getServiceNameFromInputId(Context context, String inputId) { TvInputManager tim = (TvInputManager) context.getSystemService(Context.TV_INPUT_SERVICE); for (TvInputInfo info : tim.getTvInputList()) { if (info.getId().equals(inputId)) { return info.getServiceInfo().name; } } return null; } }