Java tutorial
/* * Copyright (C) 2010 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. */ package android.webkit; import android.annotation.UnsupportedAppUsage; import android.os.Build; /** * Public class representing a JavaScript console message from WebCore. This could be a issued * by a call to one of the <code>console</code> logging functions (e.g. * <code>console.log('...')</code>) or a JavaScript error on the page. To receive notifications * of these messages, override the * {@link WebChromeClient#onConsoleMessage(ConsoleMessage)} function. */ public class ConsoleMessage { // This must be kept in sync with the WebCore enum in WebCore/page/Console.h public enum MessageLevel { TIP, LOG, WARNING, ERROR, DEBUG }; @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023) private MessageLevel mLevel; @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023) private String mMessage; @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023) private String mSourceId; @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.P, trackingBug = 115609023) private int mLineNumber; public ConsoleMessage(String message, String sourceId, int lineNumber, MessageLevel msgLevel) { mMessage = message; mSourceId = sourceId; mLineNumber = lineNumber; mLevel = msgLevel; } public MessageLevel messageLevel() { return mLevel; } public String message() { return mMessage; } public String sourceId() { return mSourceId; } public int lineNumber() { return mLineNumber; } };