1 /*
2  * Copyright (C) 2015 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 android.webkit;
18 
19 import android.annotation.SystemApi;
20 
21 /**
22  * Encapsulates information about errors occured during loading of web resources. See
23  * {@link WebViewClient#onReceivedError(WebView, WebResourceRequest, WebResourceError) WebViewClient.onReceivedError(WebView, WebResourceRequest, WebResourceError)}
24  */
25 public abstract class WebResourceError {
26     /**
27      * Gets the error code of the error. The code corresponds to one
28      * of the ERROR_* constants in {@link WebViewClient}.
29      *
30      * @return The error code of the error
31      */
getErrorCode()32     public abstract int getErrorCode();
33 
34     /**
35      * Gets the string describing the error. Descriptions are localized,
36      * and thus can be used for communicating the problem to the user.
37      *
38      * @return The description of the error
39      */
getDescription()40     public abstract CharSequence getDescription();
41 
42     /**
43      * This class can not be subclassed by applications.
44      * @hide
45      */
46     @SystemApi
WebResourceError()47     public WebResourceError() {}
48 }
49