Android SDK/Android.bat 找不到 SWT.jar 文件

Question

这是问题 SDK manager does not find java 的后续行动但现在手头的问题是 SDK/android.bat 没有找到 SWT 文件。

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我运行的是 Windows 7 x64，我的文件位置如下:

Android SDK (zip version) - C:\android-sdk-windows

SWT.jar (from the Zip)    - C:\android-sdk-windows\tools\lib\x86
                            C:\android-sdk-windows\tools\lib\x86_64

JDK 6 u24 x64             - C:\Program Files\Java\jdk1.6.0_24

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我的环境变量如下:

ANDROID_SWT = C:\android-sdk-windows\tools\lib\x86_64

Path        = ;C:\Program Files\Java\jdk1.6.0_24\bin

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我正在尝试解决以下问题。

执行 Android SDK 管理器后，黑色命令屏幕快速闪烁并消失，它不会启动 SDK，因此我无法下载任何平台或附加组件。

请注意，我已经从 zip 中获得了这些文件(平台和附加组件)

我已将罪魁祸首追溯到 android.bat 文件，但似乎无法弄清楚。我已经为 SWT.jar 文件设置了环境变量。
到目前为止，我没有以任何方式修改 .bat 文件。

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以下是我的bat文件，错误位于底部附近。

@echo off
rem Copyright (C) 2007 The Android Open Source Project
rem
rem Licensed under the Apache License, Version 2.0 (the "License");
rem you may not use this file except in compliance with the License.
rem You may obtain a copy of the License at
rem
rem      http://www.apache.org/licenses/LICENSE-2.0
rem
rem Unless required by applicable law or agreed to in writing, software
rem distributed under the License is distributed on an "AS IS" BASIS,
rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
rem See the License for the specific language governing permissions and
rem limitations under the License.

rem Useful links:
rem Command-line reference:
rem   http://technet.microsoft.com/en-us/library/bb490890.aspx

rem don't modify the caller's environment
setlocal

rem Set up prog to be the path of this script, including following symlinks,
rem and set up progdir to be the fully-qualified pathname of its directory.
set prog=%~f0

rem Grab current directory before we change it
set work_dir="%cd%"

rem Change current directory and drive to where the script is, to avoid
rem issues with directories containing whitespaces.
cd /d %~dp0


rem Check we have a valid Java.exe in the path.
set java_exe=
call lib\find_java.bat
if not defined java_exe goto :EOF

set jar_path=lib\sdkmanager.jar

rem Set SWT.Jar path based on current architecture (x86 or x86_64)
for /f %%a in ('%java_exe% -jar lib\archquery.jar') do set swt_path=lib\%%a

if "%1 %2"=="update sdk" goto StartUi
if not "%1"=="" goto EndTempCopy
:StartUi
echo [INFO] Starting Android SDK and AVD Manager

rem We're now going to create a temp dir to hold all the Jar files needed
rem to run the android tool, copy them in the temp dir and finally execute
rem from that path. We do this only when the launcher is run without
rem arguments, to display the SDK Updater UI. This allows the updater to
rem update the tools directory where the updater itself is located.

set tmp_dir=%TEMP%\temp-android-tool
xcopy %swt_path% %tmp_dir%\%swt_path% /I /E /C /G /R /Y /Q > nul
copy /B /D /Y lib\androidprefs.jar   %tmp_dir%\lib\        > nul
copy /B /D /Y lib\org.eclipse.*      %tmp_dir%\lib\        > nul
copy /B /D /Y lib\sdk*               %tmp_dir%\lib\        > nul
copy /B /D /Y lib\common.jar         %tmp_dir%\lib\        > nul
copy /B /D /Y lib\commons-compress*  %tmp_dir%\lib\        > nul

rem jar_path and swt_path are relative to PWD so we don't need to adjust them, just change dirs.
set tools_dir=%cd%
cd /d %tmp_dir%

:EndTempCopy

rem The global ANDROID_SWT always override the SWT.Jar path
if defined ANDROID_SWT set swt_path=%ANDROID_SWT%

if exist %swt_path% goto SetPath
    echo ERROR: SWT folder '%swt_path%' does not exist.
    echo Please set ANDROID_SWT to point to the folder containing swt.jar for your platform.
    goto :EOF

:SetPath
rem Finally exec the java program and end here.
call %java_exe% -Dcom.android.sdkmanager.toolsdir="%tools_dir%" -Dcom.android.sdkmanager.workdir=%work_dir% -classpath "%jar_path%;%swt_path%\swt.jar" com.android.sdkmanager.Main %*

rem EOF

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这是我通过命令提示符执行 bat 文件时得到的结果

C:\Users\MuniFC Portable11>C:\android-sdk-windows\tools\android.bat
[INFO] Starting Android SDK and AVD Manager
'xcopy' is not recognized as an internal or external command, operable program or batch file.
No command line parameters provided, launching UI.
See 'android --help' for operations from the command line.
java.lang.NullPointerException
    at com.android.sdklib.internal.avd.AvdManager.parseAvdInfo(AvdManager.java:1205)
    at com.android.sdklib.internal.avd.AvdManager.buildAvdList(AvdManager.java:1184)
    at com.android.sdklib.internal.avd.AvdManager.<init>(AvdManager.java:385)
    at com.android.sdkuilib.internal.repository.UpdaterData.initSdk(UpdaterData.java:238)
    at com.android.sdkuilib.internal.repository.UpdaterData.<init>(UpdaterData.java:114)
    at com.android.sdkuilib.internal.repository.UpdaterWindowImpl.<init>(UpdaterWindowImpl.java:86)
    at com.android.sdkuilib.repository.UpdaterWindow.<init>(UpdaterWindow.java:42)
    at com.android.sdkmanager.Main.showMainWindow(Main.java:302)
    at com.android.sdkmanager.Main.doAction(Main.java:281)
    at com.android.sdkmanager.Main.run(Main.java:99)
    at com.android.sdkmanager.Main.main(Main.java:88)`

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如果您知道如何解决这个问题，那就太棒了!

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更新

通过将 C:\windows\system32 添加到我的 Path 变量中修复了 xcopy 问题，现在剩下的问题是 SWT

命令提示符运行 - Android.bat =

C:\Users\MuniFC Portable11>C:\android-sdk-windows\tools\android.bat
[INFO] Starting Android SDK and AVD Manager
No command line parameters provided, launching UI.
See 'android --help' for operations from the command line.
java.lang.NullPointerException
        at com.android.sdklib.internal.avd.AvdManager.parseAvdInfo(AvdManager.java:1205)
        at com.android.sdklib.internal.avd.AvdManager.buildAvdList(AvdManager.java:1184)
        at com.android.sdklib.internal.avd.AvdManager.<init>(AvdManager.java:385)
        at com.android.sdkuilib.internal.repository.UpdaterData.initSdk(UpdaterData.java:238)
        at com.android.sdkuilib.internal.repository.UpdaterData.<init>(UpdaterData.java:114)
        at com.android.sdkuilib.internal.repository.UpdaterWindowImpl.<init>(UpdaterWindowImpl.java:86)
        at com.android.sdkuilib.repository.UpdaterWindow.<init>(UpdaterWindow.java:42)
        at com.android.sdkmanager.Main.showMainWindow(Main.java:302)
        at com.android.sdkmanager.Main.doAction(Main.java:281)
        at com.android.sdkmanager.Main.run(Main.java:99)
        at com.android.sdkmanager.Main.main(Main.java:88)

C:\Users\MuniFC Portable11>

Answer 1

将 C:\windows\system32 添加到 PATH 后，xcopy 错误消失了，但 android.bat 与 swt.jar 仍然有问题。删除 ANDROID_SWT 变量对我有用。