错误而设置Proguard的和导出APK [英] Error while Setting of Proguard and Exporting APK

问题描述

我在做第一次的ProGuard我的Andr​​oid项目设置和导出我的APK文件，但我得到了以下错误： （我还没有发现在我的项目的根任何 proguard.cfg 文件）

I am doing first time proguard setting on My Android Project and Exporting My APK File but I got Following errors: (I also not found any proguard.cfg file in my project root)

[2013-08-01 10:54:42 - SalesmanTracker] Note: there were 2 duplicate class definitions.
[2013-08-01 10:54:42 - SalesmanTracker] Warning: com.google.common.collect.MinMaxPriorityQueue: can't find referenced field 'int UNSET_EXPECTED_SIZE' in class com.google.common.collect.MinMaxPriorityQueue$Builder
[2013-08-01 10:54:42 - SalesmanTracker] Warning: com.google.common.primitives.UnsignedBytes$LexicographicalComparatorHolder$UnsafeComparator: can't find referenced class sun.misc.Unsafe
[2013-08-01 10:54:42 - SalesmanTracker] Warning: com.google.common.primitives.UnsignedBytes$LexicographicalComparatorHolder$UnsafeComparator: can't find referenced class sun.misc.Unsafe
[2013-08-01 10:54:42 - SalesmanTracker] Warning: com.google.common.primitives.UnsignedBytes$LexicographicalComparatorHolder$UnsafeComparator: can't find referenced class sun.misc.Unsafe
[2013-08-01 10:54:42 - SalesmanTracker] Warning: com.google.common.primitives.UnsignedBytes$LexicographicalComparatorHolder$UnsafeComparator: can't find referenced class sun.misc.Unsafe
[2013-08-01 10:54:42 - SalesmanTracker] Warning: com.google.common.primitives.UnsignedBytes$LexicographicalComparatorHolder$UnsafeComparator: can't find referenced class sun.misc.Unsafe
[2013-08-01 10:54:42 - SalesmanTracker] Warning: com.google.common.primitives.UnsignedBytes$LexicographicalComparatorHolder$UnsafeComparator$1: can't find referenced class sun.misc.Unsafe
[2013-08-01 10:54:42 - SalesmanTracker] Warning: com.salesman.activities.PlacesMapActivity: can't find referenced class com.google.android.maps.GeoPoint
[2013-08-01 10:54:42 - SalesmanTracker] Warning: com.salesman.activities.PlacesMapActivity: can't find referenced class com.google.android.maps.MapController
[2013-08-01 10:54:42 - SalesmanTracker] Warning: com.salesman.activities.PlacesMapActivity: can't find referenced class com.google.android.maps.OverlayItem
[2013-08-01 10:54:42 - SalesmanTracker]       You should check if you need to specify additional program jars.
[2013-08-01 10:54:42 - SalesmanTracker] Warning: there were 9 unresolved references to classes or interfaces.
[2013-08-01 10:54:42 - SalesmanTracker]          You may need to specify additional library jars (using '-libraryjars').
[2013-08-01 10:54:42 - SalesmanTracker] Warning: there were 1 unresolved references to program class members.
[2013-08-01 10:54:42 - SalesmanTracker]          Your input classes appear to be inconsistent.
[2013-08-01 10:54:42 - SalesmanTracker]          You may need to recompile them and try again.
[2013-08-01 10:54:42 - SalesmanTracker]          Alternatively, you may have to specify the option 
[2013-08-01 10:54:42 - SalesmanTracker]          '-dontskipnonpubliclibraryclassmembers'.
[2013-08-01 10:54:42 - SalesmanTracker] java.io.IOException: Please correct the above warnings first.
[2013-08-01 10:54:42 - SalesmanTracker]     at proguard.Initializer.execute(Initializer.java:321)
[2013-08-01 10:54:42 - SalesmanTracker]     at proguard.ProGuard.initialize(ProGuard.java:211)
[2013-08-01 10:54:42 - SalesmanTracker]     at proguard.ProGuard.execute(ProGuard.java:86)
[2013-08-01 10:54:42 - SalesmanTracker]     at proguard.ProGuard.main(ProGuard.java:492)

*的 project.properties：* 的

# To enable ProGuard to shrink and obfuscate your code, uncomment this (available properties: sdk.dir, user.home):
proguard.config=proguard.cfg

# Project target.
target=android-17
android.library.reference.1=..\\librarySlideMenu
android.library.reference.2=../google-play-services_lib

请告诉我一下该解决方案，以及如何做完全的ProGuard的设置。

Please tell me about solution of that and how to do exactly setting of proguard.

在此先感谢。

推荐答案

最后，我回答这个教程的帮助

下面的事情我已经改变了：

I have changed following things:

在 project.properties： 取消注释或添加以下行：

In project.properties: Uncomment or add this line:

proguard.config=${sdk.dir}/tools/proguard/proguard-android.txt:proguard-project.txt

现在我已经使用谷歌图书馆，所以我的 proguard.project.txt 将是这样的：

Now I have used Google Library so my proguard.project.txt will be like:

下面添加库，你用你的项目：

Here add your libraries which you have used in your project:

-libraryjars /libs/google-api-client-1.10.3-beta.jar
-libraryjars /libs/google-api-client-android2-1.10.3-beta.jar
-libraryjars /libs/google-http-client-1.10.3-beta.jar
-libraryjars /libs/google-http-client-android2-1.10.3-beta.jar
-libraryjars /libs/google-oauth-client-1.10.1-beta.jar
-libraryjars /libs/gson-2.1.jar
-libraryjars /libs/guava-11.0.1.jar
-libraryjars /libs/jackson-core-asl-1.9.4.jar
-libraryjars /libs/jsr305-1.3.9.jar
-libraryjars /libs/protobuf-java-2.2.0.jar
-libraryjars /libs/maps.jar

添加任何具体项目保持选择这里：

-keep class com.google.**
-dontwarn com.google.**

然后就可以使用以下步骤导出您的APK：

Then you can Export your APK using following steps:

• 右键单击项目
• 选择导出
• 按照步骤

如果您有任何疑问，那么你可以自由地ping命令我：）

If you have any Query then you are free to ping me :)

感谢你。

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