Android的Studio项目建设问题 [英] Android Studio project build issue

问题描述

我在与一些奇怪的问题，Android的工作室最近。我试图建立code少修改后的项目。但 APK 安装得到了老code的。 （我发现这个通过调试。当我调试 这是将空行），但我所有的最新code的保存，它的存在。我曾尝试以下步骤，我知道了。

1. 手动＆GT删除项目和模块的构建文件夹;重新启动工作室＆GT;清理项目＆GT;重建工程


2. 重新启动Android的工作室键，（我不知道为什么我重新启动，但我没有太）


3. 废止和缓存重新启动


4. 在某些时候，我发现了一个问题， XML 相关的按钮，这就像风格风格属性：ATTR / buttonBarButtonStyle我后来更正为风格：机器人：ATTR / buttonBarButtonStyle我希望，因为它不显示任何错误这种变化是正确


5. 最后它没有给我任何错误堆栈跟踪。项目总显示 BUILD SUCCESSFUL

上面没有什么帮助了我。

编辑1：我已经更新了我的 Android的支持库到 22.1.1 其发布的前两天

最新版本

编辑2：我卸载 Android的工作室。删除 Android的工作室在相关文件夹C：\\ Program Files文件\\的Andr​​oid \\ Android的工作室，并删除 C：\\用户\\ MyUserName输入\\ .android＆安培; .AndroidStudio＆安培; .gradle 文件夹。并没有新的安装 Android的工作室的。后来我进口相同的项目，并构建它。它再次发生在同样的方式！我也试图运行在其他圈在同一个项目，它运行没有任何问题。 我不知道我错过些什么这里

修改3：更新我的build.gradle

 应用插件：'com.android.application安卓{
compileSdkVersion 22
buildToolsVersion22.0.0signingConfigs {
    调试{
        storeFile文件（./ debugkeystore / MyAppDebug.keystore）
    }
}
defaultConfig {
    的applicationIDcom.example.myapp
    14的minSdkVersion
    targetSdkVersion 22
    版本code 1
    的versionName1.0
}
buildTypes {
    发布 {
        minifyEnabled假
        proguardFiles getDefaultProguardFile（'proguard的-android.txt'），'proguard-rules.pro
    }
  }
}
依赖{
    编译文件树（导演：'库'，包括：['的* .jar']）
    编译com.android.support:appcompat-v7:22.0.0
    编译com.google.android.gms：播放服务：6.1 +。
    编译com.android.support:recyclerview-v7:+
    编译com.android.support:support-v4:22.0.+
    编译com.android.support:cardview-v7:21.0.+
}
 

解决方案

我只是再次卸载 AndroidStudio 并清除系统登录，并使它像一个全新安装第3次我不知道如何，但是这一次它的工作！但并没有得到究竟发生了什么！

I'm having some strange issue with Android Studio recently. I'm trying to build a project after few modification in code. But the APK got installed is of old code. (I found this by debugging. When I debugged it was going to empty lines) But all my latest code are saved and it's there. I have tried the following steps which I know.

1. Delete the build folders of Project and Module manually > Restart Studio > Clean Project > Rebuild Project
2. Restart Android Studio and (I don't know why I restarted but I did that too)
3. Invalidate and Cache Restart
4. At some point I found a issue in XML related to style attribute for button which was like style:attr/buttonBarButtonStyle I later corrected to style:"?android:attr/buttonBarButtonStyle"I hope this change is correct because it don't show any more error.
5. And finally it doesn't give me any error in stacktrace. Project always shows BUILD SUCCESSFUL

Nothing above helped me.

EDIT 1 : I have updated my Android Support Library to 22.1.1 latest version which released a couple of days ago

EDIT 2 : I uninstalled Android Studio. Deleted Android Studio related folders in C:\Program Files\Android\Android Studio and also deleted C:\Users\MyUserName\.android & .AndroidStudio & .gradle folders. And did fresh install of Android Studio. Later I imported a same project and build it. Again it happens in same way! I have also tried running the same project in other lap and it runs without any problem. I Don't know what else I'm missing here

EDIT 3 : Updating my build.gradle

apply plugin: 'com.android.application'

android {
compileSdkVersion 22
buildToolsVersion "22.0.0"

signingConfigs {
    debug {
        storeFile file("./debugkeystore/MyAppDebug.keystore")
    }
}
defaultConfig {
    applicationId "com.example.myapp"
    minSdkVersion 14
    targetSdkVersion 22
    versionCode 1
    versionName "1.0"
}
buildTypes {
    release {
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
    }
  }
}
dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    compile 'com.android.support:appcompat-v7:22.0.0'
    compile 'com.google.android.gms:play-services:6.1.+'
    compile 'com.android.support:recyclerview-v7:+'
    compile 'com.android.support:support-v4:22.0.+'
    compile 'com.android.support:cardview-v7:21.0.+'
}

解决方案

I just again uninstalled AndroidStudio and clear the registery and made it like a fresh install for the 3rd time and I don't know how but this time it worked! But didn't get what exactly happened!

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