cordova人行橫道項目遷移 - 錯誤

Question

我正在嘗試將我的cordova項目遷移到人行橫道。

我正在使用[跟隨下載]（ https://download.01.org/crosswalk/releases/crosswalk/android/stable/10.39.235.15/arm/crosswalk-cordova-10.39.235.15-arm.zip ）的人行橫道。

我的系統安裝了android 4.4和4.3 CLI SDK。 我想為Android 4.3（API 18）編譯我的Android應用程序。

“cordova -v”命令運行輸出：

4.2.0

“cordova platform version android”命令運行輸出：

Installed platforms: android 3.6.4
Available platforms: amazon-fireos, blackberry10, browser, firefoxos, windows, windows8, wp8

我正在關注以下鏈接到Migrate cordova項目到人行橫道。

VERSION文件包含字符串：

3.6.3

我在“ant dbg”階段遇到以下錯誤。 請建議如何解決？

“ant dbg”命令運行輸出：

debug:

-code-gen:
[mergemanifest] Found Deleted Target File
[mergemanifest] Merging AndroidManifest files into one.
[mergemanifest] Manifest merger disabled. Using project manifest only.
     [echo] Handling aidl files...
     [aidl] No AIDL files to compile.
     [echo] ----------
     [echo] Handling RenderScript files...
     [echo] ----------
     [echo] Handling Resources...
     [aapt] Found Deleted Target File
     [aapt] Generating resource IDs...
     [echo] ----------
     [echo] Handling BuildConfig class...
[buildconfig] Generating BuildConfig class.

-pre-compile:

-compile:
    [javac] Compiling 43 source files to D:\HTML_genny\Git\cordova_projects\2_cr
osswalk\2\test\platforms\android\CordovaLib\bin\classes
    [javac] warning: [options] source value 1.5 is obsolete and will be removed
in a future release
    [javac] warning: [options] target value 1.5 is obsolete and will be removed
in a future release
    [javac] warning: [options] To suppress warnings about obsolete options, use
-Xlint:-options.
    [javac] D:\HTML_genny\Git\cordova_projects\2_crosswalk\2\test\platforms\andr
oid\CordovaLib\src\com\squareup\okhttp\internal\http\HttpsURLConnectionImpl.java
:347: error: method does not override or implement a method from a supertype
    [javac]   @Override public void setFixedLengthStreamingMode(long contentLeng
th) {
    [javac]   ^
    [javac] D:\HTML_genny\Git\cordova_projects\2_crosswalk\2\test\platforms\andr
oid\CordovaLib\src\org\apache\cordova\CordovaActivity.java:302: error: cannot fi
nd symbol
    [javac]         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
    [javac]                                                         ^
    [javac]   symbol:   variable KITKAT
    [javac]   location: class VERSION_CODES
    [javac] D:\HTML_genny\Git\cordova_projects\2_crosswalk\2\test\platforms\andr
oid\CordovaLib\src\org\apache\cordova\CordovaActivity.java:309: error: cannot fi
nd symbol
    [javac]                     | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY;
    [javac]                           ^
    [javac]   symbol:   variable SYSTEM_UI_FLAG_IMMERSIVE_STICKY
    [javac]   location: class View
    [javac] D:\HTML_genny\Git\cordova_projects\2_crosswalk\2\test\platforms\andr
oid\CordovaLib\src\org\apache\cordova\IceCreamCordovaWebViewClient.java:86: erro
r: cannot find symbol
    [javac]         return android.os.Build.VERSION.SDK_INT >= android.os.Build.
VERSION_CODES.KITKAT && "content".equals(uri.getScheme());
    [javac]
             ^
    [javac]   symbol:   variable KITKAT
    [javac]   location: class VERSION_CODES
    [javac] Note: Some input files use or override a deprecated API.
    [javac] Note: Recompile with -Xlint:deprecation for details.
    [javac] 4 errors
    [javac] 3 warnings

BUILD FAILED
C:\Program Files (x86)\Android\android-sdk\tools\ant\build.xml:720: The followin
g error occurred while executing this line:
C:\Program Files (x86)\Android\android-sdk\tools\ant\build.xml:734: Compile fail
ed; see the compiler error output for details.

Total time: 4 seconds

Answer 1

我只使用了人行橫道9 + cordova 3.5，但我認為你應該嘗試使用cordova android 3.6.3而不是3.6.4：

cordova platform remove android
cordova platform add android@3.6.3

然后你可以再次關注遷移指南並用crosswalk-cordova替換cordova-lib。

並確保在構建xwalk_core_library時指定--target“android-19”。

Answer 2

好的，我已經對您的錯誤消息進行了一些搜索。

該錯誤表示在HttpsURLConnectionImpl.java中找不到方法setFixedLengthStreamingMode（long contentLength）。

似乎setFixedLengthStreamingMode是java 7中的新東西，所以我猜你是使用舊版本的java。

可以肯定的是，在終端中運行java -version 。如果輸出顯示Java版本1.6.x，那么在升級到java 7或8之后應該解決您的問題。