我无法运行android的设备就绪功能（不会被解雇）。我如何解决它？我有目标sdk 22和cordova 5.1.1以及android studio 1.0.1。
我的index.html：
<!DOCTYPE html>
<html>
<head>
<title>Device Ready Example</title>
<script type="text/javascript" charset="utf-8" src="cordova.js"></script>
</head>
<body onload="onLoad()">
</body>
</html>
index.js：
function onLoad() {
document.addEventListener("deviceready", onDeviceReady, false);
}
// device APIs are available
//
function onDeviceReady() {
window.addEventListener("batterystatus", onBatteryStatus, false);
}
// Handle the batterystatus event
//
function onBatteryStatus(info) {
console.log("Level: " + info.level + " isPlugged: " + info.isPlugged);
}
这会记录在哪里：console.log（＆＃34;级别：＆＃34; + info.level +＆＃34; isPlugged：＆＃34; + info.isPlugged）;
如果我按命令提示运行：cordova build：
总时间：7.545秒
C:\Users\salangar\hello\platforms\android\cordova\node_modules\q\q.js:126
throw e;
^
Error code 1 for command: cmd with args: /s /c "C:\Users\salangar\hello\platform
s\android\gradlew cdvBuildDebug -b C:\Users\salangar\hello\platforms\android\build.gradle -Dorg.gradle.daemon=true"
ERROR building one of the platforms: Error: cmd: Command failed with exit code 1
You may not have the required environment or OS to build this project
Error: cmd: Command failed with exit code 1
at ChildProcess.whenDone (C:\Users\salangar\AppData\Roaming\npm\node_modules\cordova\node_modules\cordova-lib\src\cordova\superspawn.js:134:23)
at ChildProcess.emit (events.js:110:17)
at maybeClose (child_process.js:1015:16)
at Process.ChildProcess._handle.onexit (child_process.js:1087:5)
Logcat显示：
I/WebViewFactory﹕ Loading com.android.webview version 39 (1737576-arm) (code 300001)
07-02 11:10:44.806 HelloWorld I/LibraryLoader﹕ Time to load native libraries: 726 ms (timestamps 7130-7856)
07-02 11:10:44.824 HelloWorld I/LibraryLoader﹕ Expected native library version number "",actual native library version number ""
07-02 11:10:44.979 HelloWorld V/WebViewChromiumFactoryProvider﹕ Binding Chromium to main looper Looper (main, tid 1) {951e68}
07-02 11:10:44.990 HelloWorld I/LibraryLoader﹕ Expected native library version number "",actual native library version number ""
07-02 11:10:45.113 HelloWorld I/BrowserStartupController﹕ Initializing chromium process, singleProcess=true
07-02 11:10:45.021 HelloWorld I/chromium﹕ [INFO:library_loader_hooks.cc(104)] Chromium logging enabled: level = 0, default verbosity = 0
07-02 11:10:45.140 HelloWorld W/art﹕ Attempt to remove local handle scope entry from IRT, ignoring
07-02 11:10:45.448 HelloWorld W/AudioManagerAndroid﹕ Requires BLUETOOTH permission
07-02 11:10:45.575 HelloWorld W/chromium﹕ [WARNING:resource_bundle.cc(304)] locale_file_path.empty()
07-02 11:10:45.590 HelloWorld I/chromium﹕ [INFO:aw_browser_main_parts.cc(65)] Load from apk succesful, fd=31 off=46184 len=3037
07-02 11:10:45.614 HelloWorld I/chromium﹕ [INFO:aw_browser_main_parts.cc(78)] Loading webviewchromium.pak from, fd:32 off:229484 len:1089587
07-02 11:10:45.828 HelloWorld E/chromium﹕ [ERROR:gl_surface_egl.cc(165)] No suitable EGL configs found.
07-02 11:10:45.829 HelloWorld E/chromium﹕ [ERROR:gl_surface_android.cc(23)] GLSurfaceEGL::InitializeOneOff failed.
07-02 11:10:45.835 HelloWorld E/chromium﹕ [ERROR:browser_main_loop.cc(988)] GLSurface::InitializeOneOff failed
07-02 11:10:46.790 HelloWorld W/chromium﹕ [WARNING:data_reduction_proxy_settings.cc(331)] SPDY proxy OFF at startup
07-02 11:10:47.032 HelloWorld W/art﹕ Attempt to remove local handle scope entry from IRT, ignoring
07-02 11:10:47.115 HelloWorld W/AwContents﹕ onDetachedFromWindow called when already detached. Ignoring
07-02 11:10:47.328 HelloWorld D/SystemWebViewEngine﹕ CordovaWebView is running on device made by: unknown
07-02 11:10:47.408 HelloWorld W/art﹕ Attempt to remove local handle scope entry from IRT, ignoring
07-02 11:10:47.408 HelloWorld W/art﹕ Attempt to remove local handle scope entry from IRT, ignoring
07-02 11:10:47.712 HelloWorld I/art﹕ Background sticky concurrent mark sweep GC freed 3517(255KB) AllocSpace objects, 2(32KB) LOS objects, 31% free, 764KB/1117KB, paused 2.313ms total 499.804ms
07-02 11:10:48.445 HelloWorld D/gralloc_goldfish﹕ Emulator without GPU emulation detected.
07-02 11:10:55.758 HelloWorld D/JsMessageQueue﹕ Set native->JS mode to OnlineEventsBridgeMode
07-02 11:10:56.152 HelloWorld I/art﹕ Background partial concurrent mark sweep GC freed 3730(208KB) AllocSpace objects, 1(16KB) LOS objects, 53% free, 887KB/1911KB, paused 1.825ms total 326.232ms
07-02 11:10:57.749 HelloWorld I/Choreographer﹕ Skipped 45 frames! The application may be doing too much work on its main thread.
07-02 11:11:00.752 HelloWorld I/Choreographer﹕ Skipped 54 frames! The application may be doing too much work on its main thread.
07-02 11:11:01.075 HelloWorld I/Choreographer﹕ Skipped 31 frames! The application may be doing too much work on its main thread.
07-02 11:11:01.545 HelloWorld I/chromium﹕ [INFO:CONSOLE(1188)] "deviceready has not fired after 5 seconds.", source: file:///android_asset/www/cordova.js (1188)
07-02 11:11:01.750 HelloWorld I/chromium﹕ [INFO:CONSOLE(1181)] "Channel not fired: onPluginsReady", source: file:///android_asset/www/cordova.js (1181)
07-02 11:11:01.752 HelloWorld I/chromium﹕ [INFO:CONSOLE(1181)] "Channel not fired: onCordovaReady", source: file:///android_asset/www/cordova.js (1181)
07-02 11:11:03.655 HelloWorld W/PluginManager﹕ THREAD WARNING: exec() call to CoreAndroid.show blocked the main thread for 161ms. Plugin should use CordovaInterface.getThreadPool().
07-02 11:11:04.699 HelloWorld I/chromium﹕ [INFO:CONSOLE(47)] "Received Event: deviceready", source: file:///android_asset/www/js/index.js (47)
07-02 11:11:27.708 HelloWorld I/Choreographer﹕ Skipped 33 frames! The application may be doing too much work on its main thread.
07-02 11:11:28.112 HelloWorld I/Choreographer﹕ Skipped 34 frames! The application may be doing too much work on its main thread.
07-02 11:11:58.646 HelloWorld I/Choreographer﹕ Skipped 33 frames! The application may be doing too much work on its main thread.
答案 0 :(得分：1)
您无需使用onLoad（）函数来调用deviceready事件。 而不是： -
function onLoad() {
document.addEventListener("deviceready", onDeviceReady, false);
}
写道： - document.addEventListener（“deviceready”，onDeviceReady，false）;
另一件事是你需要在body标签内编写脚本cordova.js部分并添加index.js文件，如cordova.js。
此日志以logcat打印。
希望这有帮助:)如果您有任何困难，请告诉我。