Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright (C) 2011 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.net.Uri;
import android.provider.ContactsContract;

public class Main {
    /**
     * @return {@code uri} as-is if the authority is of contacts provider.  Otherwise
     * or {@code uri} is null, return null otherwise
     */
    public static Uri nullForNonContactsUri(Uri uri) {
        if (uri == null) {
            return null;
        }
        return ContactsContract.AUTHORITY.equals(uri.getAuthority()) ? uri : null;
    }
}