├── .gitignore ├── .idea ├── compiler.xml ├── copyright │ └── profiles_settings.xml ├── encodings.xml ├── gradle.xml ├── misc.xml ├── modules.xml ├── runConfigurations.xml └── vcs.xml ├── HC-SR04-Ultrasonic-Sensor.jpg ├── LICENSE.md ├── README.md ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ └── main │ ├── AndroidManifest.xml │ └── java │ └── vaf │ └── vishal │ └── hcsr04 │ ├── Hcsr04.java │ └── Hcsr04UltrasonicDriver.java ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea/workspace.xml 5 | /.idea/libraries 6 | .DS_Store 7 | /build 8 | /captures 9 | .externalNativeBuild 10 | -------------------------------------------------------------------------------- /.idea/compiler.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | -------------------------------------------------------------------------------- /.idea/copyright/profiles_settings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | -------------------------------------------------------------------------------- /.idea/encodings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /.idea/gradle.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 18 | 19 | -------------------------------------------------------------------------------- /.idea/misc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 19 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | Groovy 39 | 40 | 41 | Java 42 | 43 | 44 | Potentially confusing code constructsGroovy 45 | 46 | 47 | Threading issuesJava 48 | 49 | 50 | 51 | 52 | Android 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 74 | 75 | 76 | 77 | 78 | 1.8 79 | 80 | 85 | 86 | 87 | 88 | 89 | 90 | -------------------------------------------------------------------------------- /.idea/modules.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /.idea/runConfigurations.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 11 | 12 | -------------------------------------------------------------------------------- /.idea/vcs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /HC-SR04-Ultrasonic-Sensor.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/vishal-android-freak/HC-SR04-AndroidThings-Library/13fc3ce4e54c383e5b9a0e1f380cbfd54c5d54c2/HC-SR04-Ultrasonic-Sensor.jpg -------------------------------------------------------------------------------- /LICENSE.md: -------------------------------------------------------------------------------- 1 | MIT License 2 | 3 | Copyright (c) 2017 Vishal Dubey 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # HC-SR04-AndroidThings-Library 2 | HC-SR04 Ultrasonic UserSensor library for Android Things 3 | 4 | ![](HC-SR04-Ultrasonic-Sensor.jpg?raw=true "Sensor") 5 | 6 | This is WIP. Expect things to work in a different way or not to work at all. Pull requests for betterments and fixes are welcome. 7 | 8 | ##How to use the library 9 | 10 | 1. Clone the repository `git clone https://github.com/vishal-android-freak/HC-SR04-AndroidThings-Library.git` 11 | 2. Clone the sample project template `https://github.com/androidthings/new-project-template.git` for android things or create your own project in Android studio following https://developer.android.com/things. 12 | 3. In Android Studio, go to File > New > Import Module. 13 | 4. Browse for the **HC-SR04-AndroidThings-Library** cloned folder. 14 | 5. In the 'Module name' section type `:hcsr04`. 15 | 6. Right click on the **app** folder and select 'Open Module Settings'. 16 | 7. Go to the 'Dependencies' section and click on the '+' and select 'Module dependency'. 17 | 8. Select ':hcsr04' and click Ok. Done! 18 | 19 | ##Sample Usage 20 | 21 | ```java 22 | 23 | import vaf.vishal.Hcsr04; 24 | 25 | ..... 26 | 27 | // Access the environmental sensor directly: 28 | 29 | Hcsr04 hcsr04; 30 | 31 | try { 32 | hcsr04 = new Hcsr04("BCM23", "BCM25"); 33 | } catch(IOException e) { 34 | // couldn't configure the device... 35 | } 36 | 37 | //Read ultrasonic sensor values in centimeters. 38 | 39 | try { 40 | float[] values = hcsr04.getProximityDistance(); 41 | float distanceInCm = values[0]; 42 | } catch(IOException e) { 43 | //error reading values. 44 | } 45 | 46 | //close the ultrasonic sensor after finished. 47 | try { 48 | hcsr04.close(); 49 | } catch(IOException e) { 50 | //error closing sensor. 51 | } 52 | 53 | ``` 54 | 55 | If you need to read sensor values continuously, you can register the Hcsr04 with the system and listen for sensor values using the [Sensor APIs](https://developer.android.com/guide/topics/sensors/sensors_overview.html) 56 | 57 | ```java 58 | 59 | SensorManager mSensorManager = getSystemService(Context.SENSOR_SERVICE); 60 | SensorEventListener mListener = ...; 61 | Hcsr04UltrasonicDriver mSensorDriver; 62 | 63 | mSensorManager.registerDynamicSensorCallback(new SensorManager.DynamicSensorCallback() { 64 | @Override 65 | public void onDynamicSensorConnected(Sensor sensor) { 66 | if (sensor.getType() == Sensor.TYPE_PROXIMITY) { 67 | mSensorManager.registerListener(mListener, sensor, 68 | SensorManager.SENSOR_DELAY_NORMAL); 69 | } 70 | } 71 | }); 72 | 73 | try { 74 | mSensorDriver = new Hcsr04UltrasonicDriver("BCM23", "BCM25"); 75 | mSensorDriver.register(); 76 | } catch (IOException e) { 77 | // Error configuring sensor 78 | } 79 | 80 | // Unregister and close the driver when finished: 81 | 82 | mSensorManager.unregisterListener(mListener); 83 | mSensorDriver.unregister(); 84 | try { 85 | mSensorDriver.close(); 86 | } catch (IOException e) { 87 | // error closing sensor 88 | } 89 | 90 | ``` 91 | 92 | #License 93 | 94 | MIT License 95 | 96 | Copyright (c) 2017 Vishal Dubey 97 | 98 | Permission is hereby granted, free of charge, to any person obtaining a copy 99 | of this software and associated documentation files (the "Software"), to deal 100 | in the Software without restriction, including without limitation the rights 101 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 102 | copies of the Software, and to permit persons to whom the Software is 103 | furnished to do so, subject to the following conditions: 104 | 105 | The above copyright notice and this permission notice shall be included in all 106 | copies or substantial portions of the Software. 107 | 108 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 109 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 110 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 111 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 112 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 113 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 114 | SOFTWARE. 115 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.library' 2 | 3 | android { 4 | compileSdkVersion 25 5 | buildToolsVersion "25.0.0" 6 | defaultConfig { 7 | minSdkVersion 24 8 | targetSdkVersion 25 9 | versionCode 1 10 | versionName "1.0" 11 | } 12 | } 13 | 14 | dependencies { 15 | provided 'com.google.android.things:androidthings:0.1-devpreview' 16 | } 17 | -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in /Users/vishal/Library/Android/sdk/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/java/vaf/vishal/hcsr04/Hcsr04.java: -------------------------------------------------------------------------------- 1 | /** MIT License 2 | 3 | Copyright (c) 2017 Vishal Dubey 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | 23 | **/ 24 | 25 | 26 | package vaf.vishal.hcsr04; 27 | 28 | import android.os.Handler; 29 | 30 | import com.google.android.things.pio.Gpio; 31 | import com.google.android.things.pio.PeripheralManager; 32 | 33 | import java.io.IOException; 34 | import java.util.concurrent.TimeUnit; 35 | 36 | /** 37 | * Created by vishal on 18/12/16. 38 | * Driver for HC-SRC04 Ultrasonic sensor. 39 | */ 40 | 41 | public class Hcsr04 implements AutoCloseable { 42 | 43 | private static final String TAG = Hcsr04.class.getSimpleName(); 44 | private Gpio trigGpio, echoGpio; 45 | private Handler handler = new Handler(); 46 | private static final int pauseInMicro = 10; 47 | 48 | private long startTime, ellapsedTime; 49 | private float distanceInCm; 50 | 51 | public Hcsr04(String trigPin, String echoPin) throws IOException { 52 | try { 53 | PeripheralManager manager = PeripheralManager.getInstance(); 54 | trigGpio = manager.openGpio(trigPin); 55 | echoGpio = manager.openGpio(echoPin); 56 | configureGpio(trigGpio, echoGpio); 57 | } catch (IOException e) { 58 | throw e; 59 | } 60 | } 61 | 62 | @Override 63 | public void close() throws Exception { 64 | handler.removeCallbacks(startTrigger); 65 | try { 66 | trigGpio.close(); 67 | echoGpio.close(); 68 | } catch (IOException e) { 69 | e.printStackTrace(); 70 | } 71 | } 72 | 73 | private void configureGpio(Gpio trigGpio, Gpio echoGpio) throws IOException { 74 | try { 75 | trigGpio.setDirection(Gpio.DIRECTION_OUT_INITIALLY_LOW); 76 | echoGpio.setDirection(Gpio.DIRECTION_IN); 77 | 78 | trigGpio.setActiveType(Gpio.ACTIVE_HIGH); 79 | echoGpio.setActiveType(Gpio.ACTIVE_HIGH); 80 | echoGpio.setEdgeTriggerType(Gpio.EDGE_BOTH); 81 | handler.post(startTrigger); 82 | } catch (IOException e) { 83 | e.printStackTrace(); 84 | } 85 | } 86 | 87 | private Runnable startTrigger = new Runnable() { 88 | @Override 89 | public void run() { 90 | try { 91 | trigGpio.setValue(!trigGpio.getValue()); 92 | busyWaitMicros(pauseInMicro); 93 | trigGpio.setValue(!trigGpio.getValue()); 94 | while (!echoGpio.getValue()) 95 | startTime = System.nanoTime(); 96 | while (echoGpio.getValue()) 97 | ellapsedTime = System.nanoTime() - startTime; 98 | ellapsedTime = TimeUnit.NANOSECONDS.toMicros(ellapsedTime); 99 | distanceInCm = ellapsedTime / 58; 100 | handler.postDelayed(startTrigger, 60); 101 | } catch (IOException e) { 102 | e.printStackTrace(); 103 | } 104 | 105 | } 106 | }; 107 | 108 | 109 | public float[] getProximityDistance() { 110 | return new float[] {distanceInCm}; 111 | } 112 | 113 | public static void busyWaitMicros(long micros){ 114 | long waitUntil = System.nanoTime() + (micros * 1_000); 115 | while(waitUntil > System.nanoTime()){ 116 | ; 117 | } 118 | } 119 | 120 | } 121 | -------------------------------------------------------------------------------- /app/src/main/java/vaf/vishal/hcsr04/Hcsr04UltrasonicDriver.java: -------------------------------------------------------------------------------- 1 | /** MIT License 2 | 3 | Copyright (c) 2017 Vishal Dubey 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | 23 | **/ 24 | 25 | package vaf.vishal.hcsr04; 26 | 27 | import android.hardware.Sensor; 28 | 29 | import com.google.android.things.userdriver.UserDriverManager; 30 | import com.google.android.things.userdriver.sensor.UserSensor; 31 | import com.google.android.things.userdriver.sensor.UserSensorDriver; 32 | import com.google.android.things.userdriver.sensor.UserSensorReading; 33 | 34 | import java.io.IOException; 35 | 36 | /** 37 | * Created by vishal on 18/12/16. 38 | */ 39 | 40 | public class Hcsr04UltrasonicDriver implements AutoCloseable { 41 | 42 | private static final String TAG = Hcsr04UltrasonicDriver.class.getSimpleName(); 43 | private static final int DRIVER_VERSION = 1; 44 | private static final String DRIVER_NAME = "HC-SR04 Ultrasonic Sensor"; 45 | 46 | private UserSensor userSensor; 47 | private Hcsr04 device; 48 | 49 | public Hcsr04UltrasonicDriver(String trigPin, String echoPin) throws IOException { 50 | device = new Hcsr04(trigPin, echoPin); 51 | } 52 | 53 | @Override 54 | public void close() throws Exception { 55 | unregister(); 56 | if (device != null) { 57 | try { 58 | device.close(); 59 | } finally { 60 | device = null; 61 | } 62 | } 63 | } 64 | 65 | public void register() { 66 | if (device == null) { 67 | throw new IllegalStateException("cannot registered closed driver"); 68 | } 69 | if (userSensor == null) { 70 | userSensor = build(device); 71 | UserDriverManager.getInstance().registerSensor(userSensor); 72 | } 73 | } 74 | 75 | public void unregister() { 76 | if (userSensor != null) { 77 | UserDriverManager.getInstance().unregisterSensor(userSensor); 78 | userSensor = null; 79 | } 80 | } 81 | 82 | private static UserSensor build(final Hcsr04 hcsr04) { 83 | return new UserSensor.Builder() 84 | .setName(DRIVER_NAME) 85 | .setVersion(DRIVER_VERSION) 86 | .setType(Sensor.TYPE_PROXIMITY) 87 | .setDriver(new UserSensorDriver() { 88 | @Override 89 | public UserSensorReading read() throws IOException { 90 | float[] distance = hcsr04.getProximityDistance(); 91 | return new UserSensorReading(distance); 92 | } 93 | }) 94 | .build(); 95 | } 96 | } 97 | -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | 3 | buildscript { 4 | repositories { 5 | jcenter() 6 | } 7 | dependencies { 8 | classpath 'com.android.tools.build:gradle:2.2.3' 9 | 10 | // NOTE: Do not place your application dependencies here; they belong 11 | // in the individual module build.gradle files 12 | } 13 | } 14 | 15 | allprojects { 16 | repositories { 17 | jcenter() 18 | } 19 | } 20 | 21 | task clean(type: Delete) { 22 | delete rootProject.buildDir 23 | } 24 | -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | 3 | # IDE (e.g. Android Studio) users: 4 | # Gradle settings configured through the IDE *will override* 5 | # any settings specified in this file. 6 | 7 | # For more details on how to configure your build environment visit 8 | # http://www.gradle.org/docs/current/userguide/build_environment.html 9 | 10 | # Specifies the JVM arguments used for the daemon process. 11 | # The setting is particularly useful for tweaking memory settings. 12 | org.gradle.jvmargs=-Xmx1536m 13 | 14 | # When configured, Gradle will run in incubating parallel mode. 15 | # This option should only be used with decoupled projects. More details, visit 16 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 17 | # org.gradle.parallel=true 18 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/vishal-android-freak/HC-SR04-AndroidThings-Library/13fc3ce4e54c383e5b9a0e1f380cbfd54c5d54c2/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Mon Dec 28 10:00:20 PST 2015 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip 7 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env bash 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 10 | DEFAULT_JVM_OPTS="" 11 | 12 | APP_NAME="Gradle" 13 | APP_BASE_NAME=`basename "$0"` 14 | 15 | # Use the maximum available, or set MAX_FD != -1 to use that value. 16 | MAX_FD="maximum" 17 | 18 | warn ( ) { 19 | echo "$*" 20 | } 21 | 22 | die ( ) { 23 | echo 24 | echo "$*" 25 | echo 26 | exit 1 27 | } 28 | 29 | # OS specific support (must be 'true' or 'false'). 30 | cygwin=false 31 | msys=false 32 | darwin=false 33 | case "`uname`" in 34 | CYGWIN* ) 35 | cygwin=true 36 | ;; 37 | Darwin* ) 38 | darwin=true 39 | ;; 40 | MINGW* ) 41 | msys=true 42 | ;; 43 | esac 44 | 45 | # Attempt to set APP_HOME 46 | # Resolve links: $0 may be a link 47 | PRG="$0" 48 | # Need this for relative symlinks. 49 | while [ -h "$PRG" ] ; do 50 | ls=`ls -ld "$PRG"` 51 | link=`expr "$ls" : '.*-> \(.*\)$'` 52 | if expr "$link" : '/.*' > /dev/null; then 53 | PRG="$link" 54 | else 55 | PRG=`dirname "$PRG"`"/$link" 56 | fi 57 | done 58 | SAVED="`pwd`" 59 | cd "`dirname \"$PRG\"`/" >/dev/null 60 | APP_HOME="`pwd -P`" 61 | cd "$SAVED" >/dev/null 62 | 63 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 64 | 65 | # Determine the Java command to use to start the JVM. 66 | if [ -n "$JAVA_HOME" ] ; then 67 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 68 | # IBM's JDK on AIX uses strange locations for the executables 69 | JAVACMD="$JAVA_HOME/jre/sh/java" 70 | else 71 | JAVACMD="$JAVA_HOME/bin/java" 72 | fi 73 | if [ ! -x "$JAVACMD" ] ; then 74 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 75 | 76 | Please set the JAVA_HOME variable in your environment to match the 77 | location of your Java installation." 78 | fi 79 | else 80 | JAVACMD="java" 81 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 82 | 83 | Please set the JAVA_HOME variable in your environment to match the 84 | location of your Java installation." 85 | fi 86 | 87 | # Increase the maximum file descriptors if we can. 88 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then 89 | MAX_FD_LIMIT=`ulimit -H -n` 90 | if [ $? -eq 0 ] ; then 91 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 92 | MAX_FD="$MAX_FD_LIMIT" 93 | fi 94 | ulimit -n $MAX_FD 95 | if [ $? -ne 0 ] ; then 96 | warn "Could not set maximum file descriptor limit: $MAX_FD" 97 | fi 98 | else 99 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 100 | fi 101 | fi 102 | 103 | # For Darwin, add options to specify how the application appears in the dock 104 | if $darwin; then 105 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 106 | fi 107 | 108 | # For Cygwin, switch paths to Windows format before running java 109 | if $cygwin ; then 110 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 111 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 112 | JAVACMD=`cygpath --unix "$JAVACMD"` 113 | 114 | # We build the pattern for arguments to be converted via cygpath 115 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 116 | SEP="" 117 | for dir in $ROOTDIRSRAW ; do 118 | ROOTDIRS="$ROOTDIRS$SEP$dir" 119 | SEP="|" 120 | done 121 | OURCYGPATTERN="(^($ROOTDIRS))" 122 | # Add a user-defined pattern to the cygpath arguments 123 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 124 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 125 | fi 126 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 127 | i=0 128 | for arg in "$@" ; do 129 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 130 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 131 | 132 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 133 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 134 | else 135 | eval `echo args$i`="\"$arg\"" 136 | fi 137 | i=$((i+1)) 138 | done 139 | case $i in 140 | (0) set -- ;; 141 | (1) set -- "$args0" ;; 142 | (2) set -- "$args0" "$args1" ;; 143 | (3) set -- "$args0" "$args1" "$args2" ;; 144 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 145 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 146 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 147 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 148 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 149 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 150 | esac 151 | fi 152 | 153 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules 154 | function splitJvmOpts() { 155 | JVM_OPTS=("$@") 156 | } 157 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS 158 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" 159 | 160 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" 161 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @if "%DEBUG%" == "" @echo off 2 | @rem ########################################################################## 3 | @rem 4 | @rem Gradle startup script for Windows 5 | @rem 6 | @rem ########################################################################## 7 | 8 | @rem Set local scope for the variables with windows NT shell 9 | if "%OS%"=="Windows_NT" setlocal 10 | 11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 12 | set DEFAULT_JVM_OPTS= 13 | 14 | set DIRNAME=%~dp0 15 | if "%DIRNAME%" == "" set DIRNAME=. 16 | set APP_BASE_NAME=%~n0 17 | set APP_HOME=%DIRNAME% 18 | 19 | @rem Find java.exe 20 | if defined JAVA_HOME goto findJavaFromJavaHome 21 | 22 | set JAVA_EXE=java.exe 23 | %JAVA_EXE% -version >NUL 2>&1 24 | if "%ERRORLEVEL%" == "0" goto init 25 | 26 | echo. 27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 28 | echo. 29 | echo Please set the JAVA_HOME variable in your environment to match the 30 | echo location of your Java installation. 31 | 32 | goto fail 33 | 34 | :findJavaFromJavaHome 35 | set JAVA_HOME=%JAVA_HOME:"=% 36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 37 | 38 | if exist "%JAVA_EXE%" goto init 39 | 40 | echo. 41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 42 | echo. 43 | echo Please set the JAVA_HOME variable in your environment to match the 44 | echo location of your Java installation. 45 | 46 | goto fail 47 | 48 | :init 49 | @rem Get command-line arguments, handling Windowz variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | if "%@eval[2+2]" == "4" goto 4NT_args 53 | 54 | :win9xME_args 55 | @rem Slurp the command line arguments. 56 | set CMD_LINE_ARGS= 57 | set _SKIP=2 58 | 59 | :win9xME_args_slurp 60 | if "x%~1" == "x" goto execute 61 | 62 | set CMD_LINE_ARGS=%* 63 | goto execute 64 | 65 | :4NT_args 66 | @rem Get arguments from the 4NT Shell from JP Software 67 | set CMD_LINE_ARGS=%$ 68 | 69 | :execute 70 | @rem Setup the command line 71 | 72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 73 | 74 | @rem Execute Gradle 75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 76 | 77 | :end 78 | @rem End local scope for the variables with windows NT shell 79 | if "%ERRORLEVEL%"=="0" goto mainEnd 80 | 81 | :fail 82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 83 | rem the _cmd.exe /c_ return code! 84 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 85 | exit /b 1 86 | 87 | :mainEnd 88 | if "%OS%"=="Windows_NT" endlocal 89 | 90 | :omega 91 | -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app' 2 | --------------------------------------------------------------------------------