Android的日期选择器：意外的顶级例外：classes.jar未找到 [英] android-datepicker: UNEXPECTED TOP-LEVEL EXCEPTION: classes.jar not found

问题描述

我想包括西蒙的DatePicker的LIB项目（ https://github.com/SimonVT/android -datepicker ）在我自己的项目。 README文件说，这取决于他都和NumberPicker LIB CalendarView项目。所以，我把所有三个项目在我的项目目录，运行 Android的更新LIB-项目对他们（我使用蚂蚁），增加了NumberPicker和CalendarView作为库的依赖DatePicker的LIB和LIB的DatePicker作为我自己的项目的依赖。到现在为止，一切都很好。它还编译，所以依赖似乎工作。但是德兴开始时，我收到以下错误：

I'm trying to include Simon's DatePicker lib project (https://github.com/SimonVT/android-datepicker) in my own project. The README file says it depends on both his NumberPicker and CalendarView lib projects. So I placed all three projects in my project dir, ran android update lib-project on them (I'm using ant), added the NumberPicker and CalendarView libs as dependencies of the DatePicker lib and the DatePicker lib as a dependency of my own project. Up until now all is well. It also compiles, so the dependencies seem to work. But when the dexing starts, I get the following error:

[dex] Converting compiled files and external libraries into /home/rogerrapid/MyProject/bin/classes.dex...
   [dx] 
   [dx] UNEXPECTED TOP-LEVEL EXCEPTION:
   [dx] java.io.FileNotFoundException: /home/rogerrapid/MyProject/android-datepicker/library/bin/classes.jar (No such file or directory)
   [dx]     at java.util.zip.ZipFile.open(Native Method)
   [dx]     at java.util.zip.ZipFile.<init>(ZipFile.java:214)
   [dx]     at java.util.zip.ZipFile.<init>(ZipFile.java:144)
   [dx]     at java.util.zip.ZipFile.<init>(ZipFile.java:158)
   [dx]     at com.android.dx.cf.direct.ClassPathOpener.processArchive(ClassPathOpener.java:206)
   [dx]     at com.android.dx.cf.direct.ClassPathOpener.processOne(ClassPathOpener.java:131)
   [dx]     at com.android.dx.cf.direct.ClassPathOpener.process(ClassPathOpener.java:109)
   [dx]     at com.android.dx.command.dexer.Main.processOne(Main.java:422)
   [dx]     at com.android.dx.command.dexer.Main.processAllFiles(Main.java:333)
   [dx]     at com.android.dx.command.dexer.Main.run(Main.java:209)
   [dx]     at com.android.dx.command.dexer.Main.main(Main.java:174)
   [dx]     at com.android.dx.command.Main.main(Main.java:91)
   [dx] 1 error; aborting

有谁知道如何解决这个问题？我想我必须忽视的东西。我从来没有尝试过加入其他的库依赖一个Android库。

Does anyone know how to solve this? I guess I must be overlooking something. I've never tried adding an android library with other lib dependencies before.

推荐答案

检查从Android的日期选择器文件夹中的project.properties，如果项目不标记为一个库，使用 android.library = TRUE ，以纪念该项目作为库...

check in the project.properties from android-datepicker folder, if the project isn't mark as a library, use android.library=true to mark the project as library...

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