1 /* 2 * Copyright 2018 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.tv.common.util; 18 19 import android.content.ContentUris; 20 import android.net.Uri; 21 import android.util.Log; 22 23 /** Static utils for{@link android.content.ContentUris}. */ 24 public class ContentUriUtils { 25 private static final String TAG = "ContentUriUtils"; 26 27 /** 28 * Converts the last path segment to a long. 29 * 30 * <p>This supports a common convention for content URIs where an ID is stored in the last 31 * segment. 32 * 33 * @return the long conversion of the last segment or -1 if the path is empty or there is any 34 * error 35 * @see ContentUris#parseId(Uri) 36 */ safeParseId(Uri uri)37 public static long safeParseId(Uri uri) { 38 try { 39 return ContentUris.parseId(uri); 40 } catch (Exception e) { 41 Log.d(TAG, "Error parsing " + uri, e); 42 return -1; 43 } 44 } 45 } 46