Move android examples from src/android to examples/android (#22946)

* Move android examples from src/android to examples/android

* Update docs

Co-authored-by: Andrei Litvin <andy314@gmail.com>

.github/boring-cyborg.yml

@@ -82,9 +82,6 @@ labelPRBasedOnFilePath:
     ble:
         - src/ble/*
 
-    android:
-        - src/android/*
-
     app:
         - src/app/*
 

.github/labeler.yml

@@ -140,10 +140,6 @@ ble:
     - src/ble/*
     - src/ble/**/*
 
-android:
-    - src/android/*
-    - src/android/**/*
-
 app:
     - src/app/*
     - src/app/**/*

.restyled.yaml

@@ -65,7 +65,7 @@ exclude:
     - "third_party/bluez/repo/**/*"
     - "third_party/cirque/repo/**/*"
     - "third_party/nanopb/repo/**/*"
-    - "src/android/CHIPTool/gradlew" # gradle wrapper generated file
+    - "examples/android/CHIPTool/gradlew" # gradle wrapper generated file
     - "third_party/android_deps/gradlew" # gradle wrapper generated file
     - "src/controller/python/chip/clusters/Objects.py" # generated file, no point to restyle
     - "src/controller/python/chip/clusters/CHIPClusters.py" # generated file, no point to restyle

docs/guides/android_building.md

@@ -33,7 +33,7 @@ There are following Apps on Android
 
 ## Source files
 
-You can find source files of the Android applications in the `src/android/`
+You can find source files of the Android applications in the `examples/android/`
 directory.
 
 <hr>
@@ -169,7 +169,7 @@ which allows us to directly edit core Matter code in-IDE.
 2. Modify the `matterSdkSourceBuild` variable to true, `matterBuildSrcDir` point
    to the appropriate output directory (e.g. `../../../../out/android_arm64`),
    and `matterSourceBuildAbiFilters` to the desired ABIs in
-   [src/android/CHIPTool/gradle.properties](https://github.com/project-chip/connectedhomeip/blob/master/src/android/CHIPTool/gradle.properties)
+   [examples/android/CHIPTool/gradle.properties](https://github.com/project-chip/connectedhomeip/blob/master/examples/android/CHIPTool/gradle.properties)
 
 3) Open the project in Android Studio and run **File -> Sync Project with Gradle
    Files**.
@@ -180,21 +180,22 @@ which allows us to directly edit core Matter code in-IDE.
     - Run the following command in the command line:
 
         ```shell
-        cd src/android/CHIPTool
+        cd examples/android/CHIPTool
         ./gradlew build
         ```
 
 The debug Android package `app-debug.apk` will be generated at
-`src/android/CHIPTool/app/build/outputs/apk/debug/`, and can be installed with
+`examples/android/CHIPTool/app/build/outputs/apk/debug/`, and can be installed
+with
 
 ```shell
-adb install src/android/CHIPTool/app/build/outputs/apk/debug/app-debug.apk
+adb install examples/android/CHIPTool/app/build/outputs/apk/debug/app-debug.apk
 ```
 
 or
 
 ```shell
-(cd src/android/CHIPTool && ./gradlew installDebug)
+(cd examples/android/CHIPTool && ./gradlew installDebug)
 ```
 
 <a name="building-chiptest-scripts"></a>
@@ -209,5 +210,5 @@ Currently, the CHIPTest can only be built from scripts. The steps are similar to
 ```
 
 You can modify the `matterUTestLib` variable to the test lib in
-[src/android/CHIPTest/gradle.properties](https://github.com/project-chip/connectedhomeip/blob/master/src/android/CHIPTest/gradle.properties)
+[examples/android/CHIPTest/gradle.properties](https://github.com/project-chip/connectedhomeip/blob/master/examples/android/CHIPTest/gradle.properties)
 to change target to test.

docs/guides/esp32/build_app_and_commission.md

@@ -154,7 +154,7 @@ Below apps can be used for commissioning the application running on ESP32:
 -   [Python Based Device Controller](https://github.com/project-chip/connectedhomeip/tree/master/src/controller/python)
 -   [Standalone chip-tool](https://github.com/project-chip/connectedhomeip/tree/master/examples/chip-tool)
 -   [iOS chip-tool App](https://github.com/project-chip/connectedhomeip/tree/master/src/darwin/CHIPTool)
--   [Android chip-tool App](https://github.com/project-chip/connectedhomeip/tree/master/src/android/CHIPTool)
+-   [Android chip-tool App](https://github.com/project-chip/connectedhomeip/tree/master/examples/android/CHIPTool)
 
 ### Building Standalone chip-tool
 

docs/guides/mbedos_commissioning.md

@@ -154,7 +154,7 @@ brightness between 0-255.
 If **Lighting LED** is available then brightness change can be observed.
 
 > For more details about Android CHIPTool please visit
-> [CHIPTool](../../src/android/CHIPTool/README.md)
+> [CHIPTool](../../examples/android/CHIPTool/README.md)
 
 # POSIX CLI CHIPTool
 

docs/guides/nrfconnect_android_commissioning.md

@@ -125,7 +125,7 @@ After building, install the application by completing the following steps:
     replaced with the path to the Matter source directory:
 
         ```
-        adb install -r chip-dir/src/android/CHIPTool/app/build/outputs/apk/debug/app-debug.apk
+        adb install -r chip-dir/examples/android/CHIPTool/app/build/outputs/apk/debug/app-debug.apk
         ```
 
 6.  Navigate to settings on your smartphone and grant **Camera** and

docs/guides/nxp_k32w_android_commissioning.md

@@ -1,7 +1,7 @@
 # Commissioning NXP K32W using Android CHIPTool
 
 This article describes how to use
-[CHIPTool](../../src/android/CHIPTool/README.md) for Android smartphones to
+[CHIPTool](../../examples/android/CHIPTool/README.md) for Android smartphones to
 commission an NXP K32W061 DK6 running
 [NXP K32W Lock/Light Example Application](../../examples/lock-light-app/k32w/README.md)
 onto a CHIP-enabled Thread network.
@@ -372,7 +372,7 @@ to learn how to build and program the light example onto an K32W061 DK6.
 ## Building and installing Android CHIPTool
 
 To build the CHIPTool application for your smartphone, read
-[Android CHIPTool README](../../src/android/CHIPTool/README.md).
+[Android CHIPTool README](../../examples/android/CHIPTool/README.md).
 
 After building, install the application by completing the following steps:
 
@@ -393,7 +393,7 @@ After building, install the application by completing the following steps:
     replaced with the path to the CHIP source directory:
 
         ```
-        adb install -r chip-dir/src/android/CHIPTool/app/build/outputs/apk/debug/app-debug.apk
+        adb install -r chip-dir/examples/android/CHIPTool/app/build/outputs/apk/debug/app-debug.apk
         ```
 
 6.  Navigate to settings on your smartphone and grant _Camera_ and _Location_

examples/all-clusters-app/nrfconnect/README.md

@@ -431,6 +431,6 @@ learn how to use command-line interface of the application.
 
 Read the
 [Android commissioning guide](../../../docs/guides/nrfconnect_android_commissioning.md)
-to see how to use [CHIPTool](../../../src/android/CHIPTool/README.md) for
+to see how to use [CHIPTool](../../../examples/android/CHIPTool/README.md) for
 Android smartphones to commission and control the application within a
 Matter-enabled Thread network.

examples/all-clusters-minimal-app/nrfconnect/README.md

@@ -431,6 +431,6 @@ learn how to use command-line interface of the application.
 
 Read the
 [Android commissioning guide](../../../docs/guides/nrfconnect_android_commissioning.md)
-to see how to use [CHIPTool](../../../src/android/CHIPTool/README.md) for
+to see how to use [CHIPTool](../../../examples/android/CHIPTool/README.md) for
 Android smartphones to commission and control the application within a
 Matter-enabled Thread network.

examples/lighting-app/nrfconnect/README.md

@@ -581,7 +581,7 @@ learn how to use command-line interface of the application.
 
 Read the
 [Android commissioning guide](../../../docs/guides/nrfconnect_android_commissioning.md)
-to see how to use [CHIPTool](../../../src/android/CHIPTool/README.md) for
+to see how to use [CHIPTool](../../../examples/android/CHIPTool/README.md) for
 Android smartphones to commission and control the application within a
 Matter-enabled Thread network.
 

examples/lock-app/nrfconnect/README.md

@@ -502,7 +502,7 @@ learn how to use command-line interface of the application.
 
 Read the
 [Android commissioning guide](../../../docs/guides/nrfconnect_android_commissioning.md)
-to see how to use [CHIPTool](../../../src/android/CHIPTool/README.md) for
+to see how to use [CHIPTool](../../../examples/android/CHIPTool/README.md) for
 Android smartphones to commission and control the application within a
 Matter-enabled Thread network.
 

examples/pump-app/cc13x2x7_26x2x7/README.md

@@ -147,7 +147,7 @@ Router][ot_border_router_setup].
 
 The first step to bring the Matter device onto the network is to provision it.
 Our example accomplishes this with Bluetooth Low Energy (BLE) and the
-[CHIPTool](../../../src/android/CHIPTool/README.md) mobile app.
+[CHIPTool](../../../examples/android/CHIPTool/README.md) mobile app.
 
 #### Bluetooth LE Advertising
 

examples/pump-app/nrfconnect/README.md

@@ -498,6 +498,6 @@ learn how to use command-line interface of the application.
 
 Read the
 [Android commissioning guide](../../../docs/guides/nrfconnect_android_commissioning.md)
-to see how to use [CHIPTool](../../../src/android/CHIPTool/README.md) for
+to see how to use [CHIPTool](../../../examples/android/CHIPTool/README.md) for
 Android smartphones to commission and control the application within a
 Matter-enabled Thread network.

examples/pump-controller-app/cc13x2x7_26x2x7/README.md

@@ -148,7 +148,7 @@ Router][ot_border_router_setup].
 
 The first step to bring the Matter device onto the network is to provision it.
 Our example accomplishes this with Bluetooth Low Energy (BLE) and the
-[CHIPTool](../../../src/android/CHIPTool/README.md) mobile app.
+[CHIPTool](../../../examples/android/CHIPTool/README.md) mobile app.
 
 #### Bluetooth LE Advertising
 

examples/pump-controller-app/nrfconnect/README.md

@@ -498,6 +498,6 @@ learn how to use command-line interface of the application.
 
 Read the
 [Android commissioning guide](../../../docs/guides/nrfconnect_android_commissioning.md)
-to see how to use [CHIPTool](../../../src/android/CHIPTool/README.md) for
+to see how to use [CHIPTool](../../../examples/android/CHIPTool/README.md) for
 Android smartphones to commission and control the application within a
 CHIP-enabled Thread network.

examples/window-app/nrfconnect/README.md

@@ -519,7 +519,7 @@ learn how to use command-line interface of the application.
 
 Read the
 [Android commissioning guide](../../../docs/guides/nrfconnect_android_commissioning.md)
-to see how to use [CHIPTool](../../../src/android/CHIPTool/README.md) for
+to see how to use [CHIPTool](../../../examples/android/CHIPTool/README.md) for
 Android smartphones to commission and control the application within a
 Matter-enabled Thread network.
 

scripts/build/builders/android.py

@@ -165,13 +165,13 @@ def copyToSrcAndroid(self):
         # when using dry run.
         jnilibs_dir = os.path.join(
             self.root,
-            "src/android/",
+            "examples/android/",
             self.app.AppName(),
             "app/libs/jniLibs",
             self.board.AbiName(),
         )
         libs_dir = os.path.join(
-            self.root, "src/android/", self.app.AppName(), "app/libs"
+            self.root, "examples/android/", self.app.AppName(), "app/libs"
         )
         self._Execute(
             ["mkdir", "-p", jnilibs_dir], title="Prepare Native libs " + self.identifier
@@ -272,9 +272,9 @@ def gradlewBuildSrcAndroid(self):
         # App compilation
         self._Execute(
             [
-                "%s/src/android/%s/gradlew" % (self.root, self.app.AppName()),
+                "%s/examples/android/%s/gradlew" % (self.root, self.app.AppName()),
                 "-p",
-                "%s/src/android/%s" % (self.root, self.app.AppName()),
+                "%s/examples/android/%s" % (self.root, self.app.AppName()),
                 "-PmatterBuildSrcDir=%s" % self.output_dir,
                 "-PmatterSdkSourceBuild=false",
                 "-PbuildDir=%s" % self.output_dir,
@@ -393,9 +393,9 @@ def _build(self):
             # TODO: Android Gradle with module and -PbuildDir= will caused issue, remove -PbuildDir=
             self._Execute(
                 [
-                    "%s/src/android/%s/gradlew" % (self.root, self.app.AppName()),
+                    "%s/examples/android/%s/gradlew" % (self.root, self.app.AppName()),
                     "-p",
-                    "%s/src/android/%s" % (self.root, self.app.AppName()),
+                    "%s/examples/android/%s" % (self.root, self.app.AppName()),
                     "-PmatterBuildSrcDir=%s" % self.output_dir,
                     "-PmatterSdkSourceBuild=true",
                     "-PmatterSourceBuildAbiFilters=%s" % self.board.AbiName(),
@@ -423,7 +423,7 @@ def build_outputs(self):
                 self.app.AppName()
                 + "-debug.apk": os.path.join(
                     self.root,
-                    "src/android",
+                    "examples/android",
                     self.app.AppName(),
                     "app/build/outputs/apk/debug/app-debug.apk",
                 )