Android 获取手机所有已安装的应用，并可以打开它

一个Android 获取手机所有已安装应用的Demo,并可以显示在Activity上！

/**
 * Automatically generated file. DO NOT MODIFY
 */
package com.cx.packagedemo.test;

public final class BuildConfig {
  public static final boolean DEBUG = Boolean.parseBoolean（“true“）;
  public static final String APPLICATION_ID = “com.cx.packagedemo.test“;
  public static final String BUILD_TYPE = “debug“;
  public static final String FLAVOR = ““;
  public static final int VERSION_CODE = 1;
  public static final String VERSION_NAME = “1.0“;
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件          8  2017-10-21 17:11  packagedemo\.gitignore

     文件        453  2017-10-21 17:12  packagedemo\build\generated\source\buildConfig\androidTest\debug\com\cx\packagedemo\test\BuildConfig.java

     文件        443  2017-10-21 17:12  packagedemo\build\generated\source\buildConfig\debug\com\cx\packagedemo\BuildConfig.java

     文件        241  2017-10-21 17:12  packagedemo\build\generated\source\r\androidTest\debug\android\app\R.java

     文件        266  2017-10-21 17:12  packagedemo\build\generated\source\r\androidTest\debug\android\support\test\espresso\idling\R.java

     文件        362  2017-10-21 17:12  packagedemo\build\generated\source\r\androidTest\debug\android\support\test\espresso\R.java

     文件        250  2017-10-21 17:12  packagedemo\build\generated\source\r\androidTest\debug\android\support\test\R.java

     文件        358  2017-10-21 17:12  packagedemo\build\generated\source\r\androidTest\debug\android\support\test\rule\R.java

     文件        398  2017-10-21 17:12  packagedemo\build\generated\source\r\androidTest\debug\com\cx\packagedemo\test\R.java

     文件        252  2017-10-21 17:14  packagedemo\build\generated\source\r\debug\android\support\compat\R.java

     文件      15438  2017-10-21 17:14  packagedemo\build\generated\source\r\debug\android\support\constraint\R.java

     文件        252  2017-10-21 17:14  packagedemo\build\generated\source\r\debug\android\support\coreui\R.java

     文件        255  2017-10-21 17:14  packagedemo\build\generated\source\r\debug\android\support\coreutils\R.java

     文件        254  2017-10-21 17:14  packagedemo\build\generated\source\r\debug\android\support\fragment\R.java

     文件        272  2017-10-21 17:14  packagedemo\build\generated\source\r\debug\android\support\graphics\drawable\animated\R.java

     文件        263  2017-10-21 17:14  packagedemo\build\generated\source\r\debug\android\support\graphics\drawable\R.java

     文件        257  2017-10-21 17:14  packagedemo\build\generated\source\r\debug\android\support\mediacompat\R.java

     文件        248  2017-10-21 17:14  packagedemo\build\generated\source\r\debug\android\support\v4\R.java

     文件     110826  2017-10-21 17:14  packagedemo\build\generated\source\r\debug\android\support\v7\appcompat\R.java

     文件     562873  2017-10-21 17:14  packagedemo\build\generated\source\r\debug\com\cx\packagedemo\R.java

     文件        949  2017-10-21 17:12  packagedemo\build\intermediates\blame\res\androidTest\debug\multi\values.json

     文件      15608  2017-10-21 17:12  packagedemo\build\intermediates\blame\res\debug\multi\values-af.json

     文件      15602  2017-10-21 17:12  packagedemo\build\intermediates\blame\res\debug\multi\values-am.json

     文件      15610  2017-10-21 17:12  packagedemo\build\intermediates\blame\res\debug\multi\values-ar.json

     文件      14872  2017-10-21 17:12  packagedemo\build\intermediates\blame\res\debug\multi\values-az.json

     文件      15920  2017-10-21 17:12  packagedemo\build\intermediates\blame\res\debug\multi\values-b+sr+Latn.json

     文件      15614  2017-10-21 17:12  packagedemo\build\intermediates\blame\res\debug\multi\values-be.json

     文件      15614  2017-10-21 17:12  packagedemo\build\intermediates\blame\res\debug\multi\values-bg.json

     文件      15618  2017-10-21 17:12  packagedemo\build\intermediates\blame\res\debug\multi\values-bn.json

     文件      15614  2017-10-21 17:12  packagedemo\build\intermediates\blame\res\debug\multi\values-bs.json

............此处省略1059个文件信息