├── .gitignore ├── .idea ├── encodings.xml ├── gradle.xml ├── misc.xml ├── modules.xml ├── runConfigurations.xml └── vcs.xml ├── LICENSE ├── README.md ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── wu │ │ └── seal │ │ └── kotlinreflecttoolsforandroid │ │ └── demo │ │ └── ExampleInstrumentedTest.kt │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── wu │ │ │ └── seal │ │ │ └── kotlinreflecttoolsforandroid │ │ │ └── demo │ │ │ └── MainActivity.kt │ └── res │ │ ├── drawable-v24 │ │ └── ic_launcher_foreground.xml │ │ ├── drawable │ │ └── ic_launcher_background.xml │ │ ├── layout │ │ └── activity_main.xml │ │ ├── mipmap-anydpi-v26 │ │ ├── ic_launcher.xml │ │ └── ic_launcher_round.xml │ │ ├── mipmap-hdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-mdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-xhdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-xxhdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-xxxhdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ └── values │ │ ├── colors.xml │ │ ├── strings.xml │ │ └── styles.xml │ └── test │ └── java │ └── wu │ └── seal │ └── kotlinreflecttoolsforandroid │ └── demo │ └── ExampleUnitTest.kt ├── build.gradle ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat ├── library ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── wu │ │ └── seal │ │ └── android │ │ └── kotlinreflecttools │ │ ├── APIExtensionKtTest.kt │ │ ├── ReflectToolTest.kt │ │ ├── SuperAndSubClass.kt │ │ ├── SuperAndSubClassTest.kt │ │ └── TestThings.kt │ └── main │ ├── AndroidManifest.xml │ ├── java │ └── wu │ │ └── seal │ │ └── android │ │ └── kotlinreflecttools │ │ ├── APIExtension.kt │ │ └── KotlinRefelectForAndroid.kt │ └── res │ └── values │ └── strings.xml └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | # Built application files 2 | *.apk 3 | *.ap_ 4 | 5 | # Files for the ART/Dalvik VM 6 | *.dex 7 | 8 | # Java class files 9 | *.class 10 | 11 | # Generated files 12 | bin/ 13 | gen/ 14 | out/ 15 | 16 | # Gradle files 17 | .gradle/ 18 | build/ 19 | 20 | # Local configuration file (sdk path, etc) 21 | local.properties 22 | 23 | # Proguard folder generated by Eclipse 24 | proguard/ 25 | 26 | # Log Files 27 | *.log 28 | 29 | # Android Studio Navigation editor temp files 30 | .navigation/ 31 | 32 | # Android Studio captures folder 33 | captures/ 34 | 35 | # Intellij 36 | *.iml 37 | .idea/workspace.xml 38 | .idea/tasks.xml 39 | .idea/gradle.xml 40 | .idea/dictionaries 41 | .idea/libraries 42 | 43 | # Keystore files 44 | *.jks 45 | 46 | # External native build folder generated in Android Studio 2.2 and later 47 | .externalNativeBuild 48 | 49 | # Google Services (e.g. APIs or Firebase) 50 | google-services.json 51 | 52 | # Freeline 53 | freeline.py 54 | freeline/ 55 | freeline_project_description.json 56 | /gradle.properties 57 | -------------------------------------------------------------------------------- /.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 | 16 | 26 | 27 | 28 | 29 | 30 | 31 | 33 | 34 | 35 | 36 | 37 | 1.7 38 | 39 | 44 | 45 | 46 | 47 | 48 | 49 | -------------------------------------------------------------------------------- /.idea/modules.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | -------------------------------------------------------------------------------- /.idea/runConfigurations.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 11 | 12 | -------------------------------------------------------------------------------- /.idea/vcs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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It can modify or read the top level private visible property value in Kotlin way. 11 | 12 | ## Usage 13 | * Add jcenter repository in your moduel build gradle: 14 | ```groovy 15 | repositories { 16 | jcenter() 17 | } 18 | ``` 19 | 20 | * Apply library in dependency config: 21 | 22 | ```groovy 23 | compile 'wu.seal:kotlin-reflect-tools-for-android:1.1.2' 24 | ``` 25 | 26 | ## APIs 27 | 28 | |Method | Describe | 29 | |:------------- |:-------------| 30 | |Any.getPropertyValue(propertyName: String): Any?|get object property value by name| 31 | |Any.changePropertyValue(propertyName: String, newValue: Any?) |change object property value by name| 32 | |Any.changePropertyValueByPropertyReference(kProperty: KProperty, newValue: Any?)|change object property value by property reference| 33 | |Any.invokeMethod(methodName: String, vararg args: Any?): Any?|invoke a method through object by method name| 34 | | KProperty.changeValue(thisObj: Any, newValue: Any?)|change current this property valuev| 35 | | KProperty.packageLevelGetPropertyValueByName(otherPropertyName: String): Any? |get other package level property value by other package level property name which is in the same kotlin file| 36 | | KFunction.packageLevelGetPropertyValueByName(otherPropertyName: String): Any?|get other package level property value by other package level property name which is in the same kotlin file| 37 | | KProperty.packageLevelChangePropertyValue(newValue: Any?)|change package level property value| 38 | | KProperty.packageLevelChangeOtherPropertyValueByName(otherPropertyName: String, newValue: Any?)|change other package level property value by other package level property name which is in the same kotlin file| 39 | | KFunction.packageLevelChangeOtherPropertyValueByName(otherPropertyName: String, newValue: Any?)|change other package level property value by other package level property name which is in the same kotlin file| 40 | | KProperty.packageLevelInvokeMethodByName(methodName: String, vararg args: Any?): Any? |invoke package level method by name which is in the same kotlin file| 41 | | KFunction.packageLevelInvokeMethodByName(methodName: String, vararg args: Any?): Any?|invoke package level method by name which is in the same kotlin file| 42 | 43 | All method don't care what the property or method visibility it is 44 | 45 | ## Demo 46 | For example a Kotlin file like this: 47 | ```kotlin 48 | 49 | val topName = "topSeal" 50 | val topNameWu = "topSealWu" 51 | private val topAge = 666 52 | 53 | private fun gotIt() = true 54 | 55 | fun funDoubleAge(age: Int): Int { 56 | return age * 2 57 | } 58 | 59 | class TestDemo { 60 | private val name = "seal" 61 | val age = 28 62 | 63 | private fun isMan(): Boolean { 64 | return true 65 | } 66 | } 67 | ``` 68 | Then we could do these : 69 | ```kotlin 70 | 71 | @Test 72 | fun getPropertyValue() { 73 | val demo = TestDemo() 74 | val nameValue = demo.getPropertyValue("name") 75 | nameValue.should.be.equal("seal") 76 | } 77 | 78 | @Test 79 | fun changePropertyValue() { 80 | val demo = TestDemo() 81 | val originValue = demo.age 82 | demo.changePropertyValue("age", 100) 83 | val nowValue = demo.age 84 | originValue.should.not.equal(nowValue) 85 | nowValue.should.be.equal(100) 86 | } 87 | 88 | @Test 89 | fun changeValue() { 90 | val demo = TestDemo() 91 | demo::age.changeValue(demo, 100) 92 | demo.age.should.be.equal(100) 93 | } 94 | 95 | @Test 96 | fun packageLevelGetPropertyValueByName() { 97 | val topAge = ::topNameWu.packageLevelGetPropertyValueByName("topAge") 98 | topAge.should.be.equal(666) 99 | } 100 | 101 | @Test 102 | fun packageLevelInvokeMethodByName() { 103 | val methodResult = ::topName.packageLevelInvokeMethodByName("gotIt") as Boolean 104 | methodResult.should.be.`true` 105 | } 106 | 107 | ``` 108 | 109 | To see more usage cases ,you can have a look at the AndroidTest case in project. 110 | 111 | ## Others 112 | * Welcome to raise any issue. 113 | * Welcome to push a pull request 114 | 115 | 116 | ## Find me useful ? :heart: 117 | * Support me by clicking the :star: button on the upper right of this page. :v: 118 | 119 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | apply plugin: 'kotlin-android' 4 | 5 | apply plugin: 'kotlin-android-extensions' 6 | 7 | android { 8 | compileSdkVersion 26 9 | defaultConfig { 10 | applicationId "wu.seal.kotlinreflecttoolsforandroid.demo" 11 | minSdkVersion 15 12 | targetSdkVersion 26 13 | versionCode 1 14 | versionName "1.0" 15 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 16 | } 17 | buildTypes { 18 | release { 19 | minifyEnabled false 20 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 21 | } 22 | } 23 | } 24 | 25 | dependencies { 26 | implementation fileTree(include: ['*.jar'], dir: 'libs') 27 | implementation "org.jetbrains.kotlin:kotlin-stdlib-jre7:$kotlin_version" 28 | implementation 'com.android.support:appcompat-v7:26.1.0' 29 | implementation 'com.android.support.constraint:constraint-layout:1.0.2' 30 | testImplementation 'junit:junit:4.12' 31 | androidTestImplementation 'com.android.support.test:runner:1.0.1' 32 | androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1' 33 | implementation project(':kotlin-reflect-tools-for-android') 34 | } 35 | -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # You can control the set of applied configuration files using the 3 | # proguardFiles setting in build.gradle. 4 | # 5 | # For more details, see 6 | # http://developer.android.com/guide/developing/tools/proguard.html 7 | 8 | # If your project uses WebView with JS, uncomment the following 9 | # and specify the fully qualified class name to the JavaScript interface 10 | # class: 11 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 12 | # public *; 13 | #} 14 | 15 | # Uncomment this to preserve the line number information for 16 | # debugging stack traces. 17 | #-keepattributes SourceFile,LineNumberTable 18 | 19 | # If you keep the line number information, uncomment this to 20 | # hide the original source file name. 21 | #-renamesourcefileattribute SourceFile 22 | -------------------------------------------------------------------------------- /app/src/androidTest/java/wu/seal/kotlinreflecttoolsforandroid/demo/ExampleInstrumentedTest.kt: -------------------------------------------------------------------------------- 1 | package wu.seal.kotlinreflecttoolsforandroid.demo 2 | 3 | import android.support.test.InstrumentationRegistry 4 | import android.support.test.runner.AndroidJUnit4 5 | 6 | import org.junit.Test 7 | import org.junit.runner.RunWith 8 | 9 | import org.junit.Assert.* 10 | 11 | /** 12 | * Instrumented test, which will execute on an Android device. 13 | * 14 | * See [testing documentation](http://d.android.com/tools/testing). 15 | */ 16 | @RunWith(AndroidJUnit4::class) 17 | class ExampleInstrumentedTest { 18 | @Test 19 | fun useAppContext() { 20 | // Context of the app under test. 21 | val appContext = InstrumentationRegistry.getTargetContext() 22 | assertEquals("wu.seal.kotlinreflecttoolsforandroid.demo", appContext.packageName) 23 | } 24 | } 25 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | -------------------------------------------------------------------------------- /app/src/main/java/wu/seal/kotlinreflecttoolsforandroid/demo/MainActivity.kt: -------------------------------------------------------------------------------- 1 | package wu.seal.kotlinreflecttoolsforandroid.demo 2 | 3 | import android.os.Bundle 4 | import android.support.v7.app.AppCompatActivity 5 | 6 | class MainActivity : AppCompatActivity() { 7 | 8 | override fun onCreate(savedInstanceState: Bundle?) { 9 | super.onCreate(savedInstanceState) 10 | setContentView(R.layout.activity_main) 11 | } 12 | } 13 | -------------------------------------------------------------------------------- /app/src/main/res/drawable-v24/ic_launcher_foreground.xml: -------------------------------------------------------------------------------- 1 | 7 | 12 | 13 | 19 | 22 | 25 | 26 | 27 | 28 | 34 | 35 | -------------------------------------------------------------------------------- /app/src/main/res/drawable/ic_launcher_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 7 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 | 70 | 75 | 80 | 85 | 90 | 95 | 100 | 105 | 110 | 115 | 120 | 125 | 130 | 135 | 140 | 145 | 150 | 155 | 160 | 165 | 170 | 171 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 8 | 9 | 17 | 18 | 19 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml: 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-------------------------------------------------------------------------------- /app/src/main/res/values/colors.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #3F51B5 4 | #303F9F 5 | #FF4081 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | Kotlin-Reflect-Tools-For-Android 3 | 4 | -------------------------------------------------------------------------------- /app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /app/src/test/java/wu/seal/kotlinreflecttoolsforandroid/demo/ExampleUnitTest.kt: -------------------------------------------------------------------------------- 1 | package wu.seal.kotlinreflecttoolsforandroid.demo 2 | 3 | import org.junit.Test 4 | 5 | import org.junit.Assert.* 6 | 7 | /** 8 | * Example local unit test, which will execute on the development machine (host). 9 | * 10 | * See [testing documentation](http://d.android.com/tools/testing). 11 | */ 12 | class ExampleUnitTest { 13 | @Test 14 | fun addition_isCorrect() { 15 | assertEquals(4, 2 + 2) 16 | } 17 | } 18 | -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | 3 | buildscript { 4 | ext.kotlin_version = '1.1.51' 5 | ext.dokka_version = '0.9.15' 6 | repositories { 7 | google() 8 | jcenter() 9 | } 10 | dependencies { 11 | classpath 'com.android.tools.build:gradle:3.0.1' 12 | classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version" 13 | classpath "org.jetbrains.dokka:dokka-android-gradle-plugin:${dokka_version}" 14 | 15 | // NOTE: Do not place your application dependencies here; they belong 16 | // in the individual module build.gradle files 17 | } 18 | } 19 | 20 | allprojects { 21 | repositories { 22 | google() 23 | jcenter() 24 | } 25 | } 26 | 27 | task clean(type: Delete) { 28 | delete rootProject.buildDir 29 | } 30 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/wuseal/Kotlin-Reflect-Tools-For-Android/663241e3d91ad0a8b492db97fe0b510adc49ba95/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Wed Nov 15 16:45:50 CST 2017 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-4.1-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 | -------------------------------------------------------------------------------- /library/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /library/build.gradle: -------------------------------------------------------------------------------- 1 | plugins { 2 | id "com.github.dcendents.android-maven" version "2.0" 3 | id "com.jfrog.bintray" version "1.7.3" 4 | } 5 | 6 | apply plugin: 'com.android.library' 7 | apply plugin: 'kotlin-android' 8 | apply plugin: 'org.jetbrains.dokka-android' 9 | 10 | 11 | group = 'wu.seal' 12 | version = '1.1.1' 13 | android { 14 | compileSdkVersion 26 15 | defaultConfig { 16 | minSdkVersion 15 17 | targetSdkVersion 26 18 | versionCode 1 19 | versionName "1.0" 20 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 21 | } 22 | 23 | buildTypes { 24 | release { 25 | minifyEnabled false 26 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 27 | } 28 | } 29 | } 30 | task sourcesJar(type: Jar) { 31 | from android.sourceSets.main.java.srcDirs 32 | classifier = 'sources' 33 | } 34 | task dokkaJavadoc(type: org.jetbrains.dokka.gradle.DokkaTask) { 35 | outputFormat = 'javadoc' 36 | outputDirectory = "$buildDir/javadoc" 37 | } 38 | 39 | task javadocJar(type: Jar, dependsOn: dokkaJavadoc) { 40 | classifier = 'javadoc' 41 | from "$buildDir/javadoc" 42 | } 43 | 44 | artifacts { 45 | archives javadocJar 46 | archives sourcesJar 47 | } 48 | 49 | Properties properties = new Properties() 50 | properties.load(project.rootProject.file('local.properties').newDataInputStream()) 51 | bintray { 52 | user = properties.getProperty("BINTRAY_USER") 53 | key = properties.getProperty("BINTRAY_KEY") 54 | configurations = ['archives'] 55 | dryRun = false //[Default: false] Whether to run this as dry-run, without deploying 56 | publish = true //[Default: false] Whether version should be auto published after an upload 57 | override = true //[Default: false] Whether to override version artifacts already published 58 | pkg { 59 | repo = 'maven' 60 | name = 'wu.seal.android.kotlinreflecttools' 61 | userOrg = 'wusealking' 62 | licenses = ['Apache-2.0'] 63 | vcsUrl = 'https://github.com/wuseal/Kotlin-Reflect-Tools-For-Android' 64 | version { 65 | name = '1.1.1' 66 | desc = 'Fix bug about use reflect API when in overload function condidtion' 67 | released = new Date() 68 | vcsTag = '1.1.1' 69 | } 70 | } 71 | } 72 | 73 | dependencies { 74 | implementation fileTree(dir: 'libs', include: ['*.jar']) 75 | 76 | testImplementation 'junit:junit:4.12' 77 | androidTestImplementation 'com.android.support.test:runner:1.0.1' 78 | androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1' 79 | compile "org.jetbrains.kotlin:kotlin-stdlib-jre7:$kotlin_version" 80 | compile "org.jetbrains.kotlin:kotlin-reflect:1.1.51" 81 | androidTestImplementation "com.winterbe:expekt:0.5.0" 82 | 83 | } 84 | repositories { 85 | mavenCentral() 86 | } 87 | -------------------------------------------------------------------------------- /library/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # You can control the set of applied configuration files using the 3 | # proguardFiles setting in build.gradle. 4 | # 5 | # For more details, see 6 | # http://developer.android.com/guide/developing/tools/proguard.html 7 | 8 | # If your project uses WebView with JS, uncomment the following 9 | # and specify the fully qualified class name to the JavaScript interface 10 | # class: 11 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 12 | # public *; 13 | #} 14 | 15 | # Uncomment this to preserve the line number information for 16 | # debugging stack traces. 17 | #-keepattributes SourceFile,LineNumberTable 18 | 19 | # If you keep the line number information, uncomment this to 20 | # hide the original source file name. 21 | #-renamesourcefileattribute SourceFile 22 | -------------------------------------------------------------------------------- /library/src/androidTest/java/wu/seal/android/kotlinreflecttools/APIExtensionKtTest.kt: -------------------------------------------------------------------------------- 1 | package wu.seal.android.kotlinreflecttools 2 | 3 | import android.support.test.runner.AndroidJUnit4 4 | import com.winterbe.expekt.should 5 | import org.junit.Test 6 | import org.junit.runner.RunWith 7 | 8 | /** API Extension API test 9 | * Created by Seal.Wu on 2018/1/10. 10 | */ 11 | @RunWith(AndroidJUnit4::class) 12 | class APIExtensionKtTest { 13 | 14 | @Test 15 | fun getPropertyValue() { 16 | val demo = TestDemo() 17 | val nameValue = demo.getPropertyValue("name") 18 | nameValue.should.be.equal("seal") 19 | } 20 | 21 | @Test 22 | fun changePropertyValue() { 23 | val demo = TestDemo() 24 | val originValue = demo.age 25 | demo.changePropertyValue("age", 100) 26 | val nowValue = demo.age 27 | originValue.should.not.equal(nowValue) 28 | nowValue.should.be.equal(100) 29 | } 30 | 31 | @Test 32 | fun changePropertyValueByPropertyReference() { 33 | val demo = TestDemo() 34 | val originValue = demo.age 35 | demo.changePropertyValueByPropertyReference(demo::age, 100) 36 | val nowValue = demo.age 37 | originValue.should.not.equal(nowValue) 38 | nowValue.should.be.equal(100) 39 | } 40 | 41 | @Test 42 | fun invokeMethod() { 43 | val demo = TestDemo() 44 | val methodResult = demo.invokeMethod("isMan") as Boolean 45 | methodResult.should.be.`true` 46 | } 47 | 48 | @Test 49 | fun changeValue() { 50 | val demo = TestDemo() 51 | demo::age.changeValue(demo, 100) 52 | demo.age.should.be.equal(100) 53 | } 54 | 55 | @Test 56 | fun packageLevelGetPropertyValueByName() { 57 | val topAge = ::topNameWu.packageLevelGetPropertyValueByName("topAge") 58 | topAge.should.be.equal(666) 59 | } 60 | 61 | 62 | @Test 63 | fun packageLevelGetPropertyValueByName1() { 64 | val topAge = ::funDoubleAge.packageLevelGetPropertyValueByName("topAge") 65 | topAge.should.be.equal(666) 66 | } 67 | 68 | @Test 69 | fun packageLevelChangePropertyValue() { 70 | ::topName.packageLevelChangePropertyValue("sealwu") 71 | topName.should.be.equal("sealwu") 72 | } 73 | 74 | @Test 75 | fun packageLevelChangeOtherPropertyValueByName() { 76 | ::topName.packageLevelChangeOtherPropertyValueByName("topNameWu", "seal") 77 | ::topNameWu.packageLevelGetPropertyValueByName("topNameWu").should.be.equal("seal") 78 | } 79 | 80 | @Test 81 | fun packageLevelChangeOtherPropertyValueByName1() { 82 | ::funDoubleAge.packageLevelChangeOtherPropertyValueByName("topNameWu", "seal") 83 | ::topNameWu.packageLevelGetPropertyValueByName("topNameWu").should.be.equal("seal") 84 | } 85 | 86 | @Test 87 | fun packageLevelInvokeMethodByName() { 88 | val methodResult = ::topName.packageLevelInvokeMethodByName("gotIt") as Boolean 89 | methodResult.should.be.`true` 90 | } 91 | 92 | @Test 93 | fun packageLevelInvokeMethodByName1() { 94 | val methodResult = ::funDoubleAge.packageLevelInvokeMethodByName("gotIt") as Boolean 95 | methodResult.should.be.`true` 96 | } 97 | 98 | } -------------------------------------------------------------------------------- /library/src/androidTest/java/wu/seal/android/kotlinreflecttools/ReflectToolTest.kt: -------------------------------------------------------------------------------- 1 | package wu.seal.android.kotlinreflecttools 2 | 3 | 4 | /** 5 | Created By: Seal.Wu 6 | Date: 2017/11/14 7 | Time: 18:31 8 | */ 9 | import android.support.test.runner.AndroidJUnit4 10 | import com.winterbe.expekt.should 11 | import org.junit.Assert.assertEquals 12 | import org.junit.Assert.assertNotEquals 13 | import org.junit.Test 14 | import org.junit.runner.RunWith 15 | import kotlin.jvm.internal.CallableReference 16 | 17 | /** 18 | * test case 19 | * Created by Seal.Wu on 2017/10/27. 20 | */ 21 | @RunWith(AndroidJUnit4::class) 22 | class ReflectToolsKtTest { 23 | @org.junit.Before 24 | fun setUp() { 25 | 26 | } 27 | 28 | @org.junit.After 29 | fun tearDown() { 30 | /** 31 | * blow recover the original value of the properties 32 | */ 33 | changeTopPropertyValue(::topName, "topSeal") 34 | changeTopPropertyValueByName(::topName as CallableReference, "topAgeName", "666") 35 | changeTopPropertyValueByName(::topName as CallableReference, "topAge", 666) 36 | 37 | } 38 | 39 | @org.junit.Test 40 | fun changeTopPropertyValue() { 41 | val targetName = "fashionSeal" 42 | assertNotEquals(targetName, topName) 43 | changeTopPropertyValue(::topName, targetName) 44 | assertEquals(targetName, topName) 45 | } 46 | 47 | @org.junit.Test 48 | fun changeClassPropertyValue() { 49 | val demoObj = TestDemo() 50 | val preAge = demoObj.age 51 | changeClassPropertyValue(demoObj, demoObj::age, preAge + 1) 52 | assertNotEquals(preAge, demoObj.age) 53 | } 54 | 55 | @org.junit.Test 56 | fun changeClassPropertyValueByName() { 57 | val demoObj = TestDemo() 58 | val preAge = demoObj.age 59 | changeClassPropertyValueByName(demoObj, "age", preAge + 1) 60 | assertNotEquals(preAge, demoObj.age) 61 | 62 | val newValue = "newSeal" 63 | changeClassPropertyValueByName(demoObj, "name", newValue) 64 | assertEquals(newValue, getClassPropertyValueByName(demoObj, "name")) 65 | } 66 | 67 | @org.junit.Test 68 | fun changeTopPropertyValueByName() { 69 | 70 | val targetName = "fashionSeal" 71 | assertNotEquals(targetName, topName) 72 | changeTopPropertyValueByName(::topName as CallableReference, "topName", targetName) 73 | assertEquals(targetName, topName) 74 | 75 | val targetAgeName = "newName" 76 | assertNotEquals(targetAgeName, getTopPropertyValueByName(::topName as CallableReference, "topAgeName")) 77 | changeTopPropertyValueByName(::topName as CallableReference, "topAgeName", targetAgeName) 78 | assertEquals(targetAgeName, getTopPropertyValueByName(::topName as CallableReference, "topAgeName")) 79 | 80 | val targetAge = 18 81 | assertNotEquals(targetAge, getTopPropertyValueByName(::topName as CallableReference, "topAge")) 82 | changeTopPropertyValueByName(::topName as CallableReference, "topAge", targetAge) 83 | assertEquals(targetAge, getTopPropertyValueByName(::topName as CallableReference, "topAge")) 84 | } 85 | 86 | @org.junit.Test 87 | fun getClassPropertyValueByName() { 88 | val expectedNamePropertyValue = "seal" 89 | val demoObj = TestDemo() 90 | val getClassPropertyValue = getClassPropertyValueByName(demoObj, "name") 91 | assertEquals(expectedNamePropertyValue, getClassPropertyValue) 92 | } 93 | 94 | @org.junit.Test 95 | fun getTopPropertyValueByName() { 96 | val expectedTopNamePropertyValue = "topSeal" 97 | val getTopPropertyValue = getTopPropertyValueByName(::funDoubleAge as CallableReference, "topName") 98 | assertEquals(expectedTopNamePropertyValue, getTopPropertyValue) 99 | 100 | val expectedTopAgeName = "666" 101 | val getTopAgeNamePropertyValue = getTopPropertyValueByName(::funDoubleAge as CallableReference, "topAgeName") 102 | assertEquals(expectedTopAgeName, getTopAgeNamePropertyValue) 103 | 104 | val expectedTopAge = 666 105 | val getTopAgePropertyValue = getTopPropertyValueByName(::funDoubleAge as CallableReference, "topAge") 106 | assertEquals(expectedTopAge, getTopAgePropertyValue) 107 | 108 | } 109 | 110 | @org.junit.Test 111 | fun invokeMethodByMethodName() { 112 | val demoObj = TestDemo() 113 | val expectedObjMethodValue = true 114 | val getMethodValue = invokeClassMethodByMethodName(demoObj, "isMan") 115 | 116 | assertEquals(expectedObjMethodValue, getMethodValue) 117 | 118 | } 119 | 120 | @org.junit.Test 121 | fun invokeTopMethodByMethodNameTest() { 122 | val expectedPreTopAge = 665 123 | val expectedNextTopAge = 667 124 | 125 | val invokeMethodPreTopAgeValue = invokeTopMethodByMethodName(::topName as CallableReference, "preTopAge") 126 | val invokeMethodNextTopAgeValue = invokeTopMethodByMethodName(::topName as CallableReference, "nextTopAge") 127 | 128 | assertEquals(expectedPreTopAge, invokeMethodPreTopAgeValue) 129 | assertEquals(expectedNextTopAge, invokeMethodNextTopAgeValue) 130 | 131 | 132 | val testAge = 10 133 | val invokeMethodDoubleAge = invokeTopMethodByMethodName(::topName as CallableReference, "doubleAgeAndPrint", *arrayOf(testAge)) 134 | assertEquals(testAge * 2, invokeMethodDoubleAge) 135 | 136 | val testAge1 = 10 137 | val testAg2 = 13 138 | val invokeMethodPlusAge = invokeTopMethodByMethodName(::topName as CallableReference, "plusTwoAge", testAge1, testAg2) 139 | assertEquals(testAge1 + testAg2, invokeMethodPlusAge) 140 | 141 | 142 | val testName = "Seal" 143 | val testAg3 = 18 144 | val invokeMethodPlusNameAge = invokeTopMethodByMethodName(::topName as CallableReference, "plusNameAndAge", testName, testAg3) 145 | assertEquals(testName + testAg3, invokeMethodPlusNameAge) 146 | } 147 | 148 | @Test 149 | fun invokeMethodByMethodNameWithDifferentArguments() { 150 | val demoObj = TestDemo() 151 | val expectedObjMethodValue = false 152 | val getMethodValue = invokeClassMethodByMethodName(demoObj, "isMan", expectedObjMethodValue) 153 | getMethodValue.should.be.equal(expectedObjMethodValue) 154 | 155 | val args = 0.1 156 | val getOtherTypeArgMethodValue = invokeClassMethodByMethodName(demoObj, "isMan", args) as Boolean 157 | getOtherTypeArgMethodValue.should.be.`false` 158 | 159 | } 160 | 161 | @Test 162 | fun invokeMethodByMethodNameWithWrongArguments() { 163 | val demoObj = TestDemo() 164 | val expectedObjMethodValue = false 165 | 166 | val returnValue = try { 167 | invokeClassMethodByMethodName(demoObj, "isMan", "") as Boolean? 168 | } catch (e: Exception) { 169 | false 170 | } 171 | expectedObjMethodValue.should.be.equal(returnValue) 172 | 173 | } 174 | 175 | @Test 176 | fun invokeTopMethodByMethodNameWithDifferentArguments() { 177 | var result = invokeTopMethodByMethodName(::topName as CallableReference, "gotIt") 178 | result.should.be.equal(true) 179 | 180 | result = invokeTopMethodByMethodName(::topName as CallableReference, "gotIt", false) 181 | result.should.be.equal(false) 182 | 183 | result= try { 184 | invokeTopMethodByMethodName(::topName as CallableReference, "gotIt", "Wrong") 185 | } catch (e: Exception) { 186 | "Wrong" 187 | } 188 | result.should.be.equal("Wrong") 189 | } 190 | } -------------------------------------------------------------------------------- /library/src/androidTest/java/wu/seal/android/kotlinreflecttools/SuperAndSubClass.kt: -------------------------------------------------------------------------------- 1 | package wu.seal.android.kotlinreflecttools 2 | 3 | 4 | /** 5 | Created By: Seal.Wu 6 | Date: 2018/3/29 7 | Time: 10:37 8 | */ 9 | open class Super { 10 | private val superFieldOne: String = "superFieldOne" 11 | private val superFieldTwo: Int = 2 12 | 13 | 14 | private fun superPrivateFun(returnValue:Boolean):Boolean { 15 | return returnValue 16 | } 17 | 18 | open fun getSignString():String { 19 | return "Super" 20 | } 21 | 22 | } 23 | 24 | class SubClass : Super() { 25 | private val subFieldOne: String = "subFieldOne" 26 | private val subFieldTwo: Int = 20 27 | 28 | private fun subPrivateFun(returnValue:Boolean):Boolean { 29 | return returnValue 30 | } 31 | override fun getSignString():String { 32 | return "Sub" 33 | } 34 | } -------------------------------------------------------------------------------- /library/src/androidTest/java/wu/seal/android/kotlinreflecttools/SuperAndSubClassTest.kt: -------------------------------------------------------------------------------- 1 | package wu.seal.android.kotlinreflecttools 2 | 3 | import android.support.test.runner.AndroidJUnit4 4 | import com.winterbe.expekt.should 5 | import org.junit.Test 6 | import org.junit.runner.RunWith 7 | 8 | 9 | /** 10 | Created By: Seal.Wu 11 | Date: 2018/3/29 12 | Time: 10:43 13 | */ 14 | @RunWith(AndroidJUnit4::class) 15 | class SuperAndSubClassTest { 16 | 17 | @Test 18 | fun getSuperClassFieldValueTest() { 19 | val obj = SubClass() 20 | obj.getPropertyValue("superFieldOne").should.be.equal("superFieldOne") 21 | } 22 | 23 | @Test 24 | fun invokeSuperClassMethodTest() { 25 | val obj = SubClass() 26 | obj.invokeMethod("superPrivateFun" ,true).should.be.equal(true) 27 | } 28 | 29 | @Test 30 | fun invokeCommonNameFunInSubClass() { 31 | val obj = SubClass() 32 | obj.invokeMethod("getSignString").should.be.equal("Sub") 33 | } 34 | 35 | @Test 36 | fun changeSuperClassFieldValue() { 37 | val obj = SubClass() 38 | val newValue = "newValue" 39 | obj.changePropertyValue("superFieldOne",newValue) 40 | obj.getPropertyValue("superFieldOne").should.be.equal(newValue) 41 | } 42 | } -------------------------------------------------------------------------------- /library/src/androidTest/java/wu/seal/android/kotlinreflecttools/TestThings.kt: -------------------------------------------------------------------------------- 1 | package wu.seal.android.kotlinreflecttools 2 | 3 | /** 4 | * Created by Seal.Wu on 2017/10/27. 5 | */ 6 | 7 | 8 | val topName = "topSeal" 9 | val topNameWu = "topSealWu" 10 | private val topAge = 666 11 | private val topAgeName = "666" 12 | 13 | private fun gotIt() = true 14 | private fun gotIt(boolean: Boolean) = boolean 15 | private fun preTopAge(): Int { 16 | return funPropertyReduceAge(topAge) 17 | } 18 | 19 | private fun nextTopAge(): Int { 20 | return funPropertyPlusAge(topAge) 21 | } 22 | 23 | 24 | private fun doubleAgeAndPrint(age: Int): Int { 25 | val doubleAge = age * 2 26 | println("double age = $doubleAge") 27 | return doubleAge 28 | } 29 | 30 | private fun plusTwoAge(age1: Int, age2: Int): Int { 31 | val plusAge = age1 + age2 32 | println("plus age = $plusAge") 33 | 34 | return plusAge 35 | } 36 | 37 | 38 | private fun plusNameAndAge(name: String, age2: Int): String { 39 | val plusNameAndAge = name + age2 40 | println("wu.seal.jvm.kotlinreflecttools.plusNameAndAge = $plusNameAndAge") 41 | 42 | return plusNameAndAge 43 | } 44 | 45 | val funPropertyPlusAge: (Int) -> Int = { age -> age + 1 } 46 | 47 | val funPropertyReduceAge: (Int) -> Int = { age -> age - 1 } 48 | 49 | fun funDoubleAge(age: Int): Int { 50 | return age * 2 51 | } 52 | 53 | class TestDemo { 54 | private val name = "seal" 55 | val age = 28 56 | 57 | private fun isMan(): Boolean { 58 | return true 59 | } 60 | 61 | private fun isMan(boolean: Boolean) :Boolean{ 62 | return boolean 63 | } 64 | private fun isMan(double: Double) :Boolean{ 65 | return double==0.0 66 | } 67 | 68 | fun nextAge(): Int { 69 | return age + 1 70 | } 71 | } -------------------------------------------------------------------------------- /library/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 3 | -------------------------------------------------------------------------------- /library/src/main/java/wu/seal/android/kotlinreflecttools/APIExtension.kt: -------------------------------------------------------------------------------- 1 | package wu.seal.android.kotlinreflecttools 2 | 3 | import kotlin.jvm.internal.CallableReference 4 | import kotlin.reflect.KFunction 5 | import kotlin.reflect.KProperty 6 | 7 | /** 8 | * API extension model for easy use 9 | * Created by Seal.Wu on 2018/1/9. 10 | */ 11 | 12 | /** 13 | * get object property value by name 14 | */ 15 | fun Any.getPropertyValue(propertyName: String): Any? { 16 | return getClassPropertyValueByName(this, propertyName) 17 | } 18 | 19 | /** 20 | * change object property value by name 21 | */ 22 | fun Any.changePropertyValue(propertyName: String, newValue: Any?) { 23 | changeClassPropertyValueByName(this, propertyName, newValue) 24 | } 25 | 26 | /** 27 | * change object property value by name 28 | */ 29 | fun Any.changePropertyValueByPropertyReference(kProperty: KProperty, newValue: Any?) { 30 | changeClassPropertyValue(this, kProperty, newValue) 31 | } 32 | 33 | /** 34 | * invoke a method through object by method name 35 | * 36 | */ 37 | fun Any.invokeMethod(methodName: String, vararg args: Any?): Any? { 38 | return invokeClassMethodByMethodName(this, methodName, *args) 39 | } 40 | 41 | /** 42 | * change current this property value 43 | */ 44 | fun KProperty.changeValue(thisObj: Any, newValue: Any?) { 45 | changeClassPropertyValue(thisObj, this, newValue) 46 | } 47 | 48 | /** 49 | * get other package level property value by other package level property name which is in the same kotlin file 50 | */ 51 | fun KProperty.packageLevelGetPropertyValueByName(otherPropertyName: String): Any? { 52 | return getTopPropertyValueByName(this as CallableReference, otherPropertyName) 53 | } 54 | 55 | /** 56 | * get other package level property value by other package level property name which is in the same kotlin file 57 | */ 58 | fun KFunction.packageLevelGetPropertyValueByName(otherPropertyName: String): Any? { 59 | return getTopPropertyValueByName(this as CallableReference, otherPropertyName) 60 | } 61 | 62 | /** 63 | * change package level property value 64 | */ 65 | fun KProperty.packageLevelChangePropertyValue(newValue: Any?) { 66 | changeTopPropertyValue(this, newValue) 67 | } 68 | 69 | /** 70 | * change other package level property value by other package level property name which is in the same kotlin file 71 | */ 72 | fun KProperty.packageLevelChangeOtherPropertyValueByName(otherPropertyName: String, newValue: Any?) { 73 | changeTopPropertyValueByName(this as CallableReference, otherPropertyName, newValue) 74 | } 75 | 76 | /** 77 | * change other package level property value by other package level property name which is in the same kotlin file 78 | */ 79 | fun KFunction.packageLevelChangeOtherPropertyValueByName(otherPropertyName: String, newValue: Any?) { 80 | changeTopPropertyValueByName(this as CallableReference, otherPropertyName, newValue) 81 | } 82 | 83 | 84 | /** 85 | * invoke package level method by name which is in the same kotlin file 86 | */ 87 | fun KProperty.packageLevelInvokeMethodByName(methodName: String, vararg args: Any?): Any? { 88 | return invokeTopMethodByMethodName(this as CallableReference, methodName, *args) 89 | } 90 | 91 | /** 92 | * invoke package level method by name which is in the same kotlin file 93 | */ 94 | fun KFunction.packageLevelInvokeMethodByName(methodName: String, vararg args: Any?): Any? { 95 | return invokeTopMethodByMethodName(this as CallableReference, methodName, *args) 96 | } 97 | 98 | 99 | -------------------------------------------------------------------------------- /library/src/main/java/wu/seal/android/kotlinreflecttools/KotlinRefelectForAndroid.kt: -------------------------------------------------------------------------------- 1 | package wu.seal.android.kotlinreflecttools 2 | 3 | import java.lang.Exception 4 | import java.lang.IllegalArgumentException 5 | import java.lang.IllegalStateException 6 | import java.lang.reflect.Modifier 7 | import java.util.* 8 | import kotlin.jvm.internal.CallableReference 9 | import kotlin.jvm.internal.PropertyReference 10 | import kotlin.reflect.KProperty 11 | 12 | /** 13 | Created By: Seal.Wu 14 | Date: 2017/11/8 15 | Time: 14:24 16 | */ 17 | 18 | /** 19 | * change the property value with new value int the special KProperty in package level property ,not the property in class 20 | * 21 | */ 22 | fun changeTopPropertyValue(property: KProperty, newValue: R): Boolean = 23 | changePropertyValue(null, property, newValue) 24 | 25 | /** 26 | * change the property value with new value int the special KProperty inside a class level ,not the property not in any class 27 | */ 28 | fun changeClassPropertyValue(classObj: Any, property: KProperty, newValue: R): Boolean = 29 | changePropertyValue(classObj, property, newValue) 30 | 31 | private fun changePropertyValue(classObj: Any?, property: KProperty, newValue: R): Boolean { 32 | val owner = (property as PropertyReference).owner 33 | val propertyName = property.name 34 | val containerClass: Class<*> 35 | try { 36 | containerClass = (owner!!::class.members as ArrayList).firstOrNull { it.name == "jClass" }?.call(owner) as Class<*> 37 | } catch (e: Exception) { 38 | throw IllegalArgumentException("No such property 'jClass'") 39 | } 40 | 41 | var tobeSearchFieldClass: Class<*>? = containerClass 42 | while (tobeSearchFieldClass != null) { 43 | 44 | tobeSearchFieldClass.declaredFields.forEach { field -> 45 | if (field.name == propertyName) { 46 | field.isAccessible = true 47 | field.set(classObj, newValue) 48 | return true 49 | } 50 | } 51 | 52 | tobeSearchFieldClass = tobeSearchFieldClass.superclass 53 | } 54 | return false 55 | } 56 | 57 | /** 58 | * change the property value with new value int the special property name inside a class level ,not the property not in any class 59 | */ 60 | fun changeClassPropertyValueByName(classObj: Any, propertyName: String, newValue: R): Boolean { 61 | val containerClass: Class<*> = classObj::class.java 62 | 63 | var tobeSearchFieldClass: Class<*>? = containerClass 64 | while (tobeSearchFieldClass != null) { 65 | 66 | tobeSearchFieldClass.declaredFields.forEach { field -> 67 | if (field.name == propertyName) { 68 | field.isAccessible = true 69 | field.set(classObj, newValue) 70 | return true 71 | } 72 | } 73 | 74 | tobeSearchFieldClass = tobeSearchFieldClass.superclass 75 | } 76 | return false 77 | } 78 | 79 | /** 80 | * change the property value with new value int the special Property name in package level property ,not the property in class 81 | */ 82 | fun changeTopPropertyValueByName(otherCallableReference: CallableReference, propertyName: String, newValue: Any?) { 83 | 84 | val owner = otherCallableReference.owner 85 | val containerClass: Class<*> 86 | try { 87 | containerClass = (owner!!::class.members as ArrayList).firstOrNull { it.name == "jClass" }?.call(owner) as Class<*> 88 | } catch (e: Exception) { 89 | throw IllegalArgumentException("No such property 'jClass'") 90 | } 91 | var tobeSearchFieldClass: Class<*>? = containerClass 92 | 93 | while (tobeSearchFieldClass != null) { 94 | 95 | tobeSearchFieldClass.declaredFields.forEach { field -> 96 | if (field.name == propertyName) { 97 | field.isAccessible = true 98 | if (Modifier.isStatic(field.modifiers)) { 99 | field.set(null, newValue) 100 | } else { 101 | throw IllegalStateException("It is not a top property : $propertyName") 102 | } 103 | return 104 | } 105 | } 106 | tobeSearchFieldClass = tobeSearchFieldClass.superclass 107 | } 108 | throw IllegalArgumentException("Can't find the property named :$propertyName in the same file with ${otherCallableReference.name}") 109 | } 110 | 111 | /** 112 | * get the property value from a class object ,no matter whether the property is public ,private or intenel 113 | */ 114 | fun getClassPropertyValueByName(classObj: Any, propertyName: String): Any? { 115 | val containerClass: Class<*> = classObj::class.java 116 | 117 | var tobeSearchFieldClass: Class<*>? = containerClass 118 | 119 | while (tobeSearchFieldClass != null) { 120 | 121 | tobeSearchFieldClass.declaredFields.forEach { field -> 122 | if (field.name == propertyName) { 123 | field.isAccessible = true 124 | 125 | return field.get(classObj) 126 | } 127 | } 128 | tobeSearchFieldClass = tobeSearchFieldClass.superclass 129 | } 130 | 131 | return null 132 | } 133 | 134 | /** 135 | * get the property value in the top of a kotlin file(not in any kotlin class) ,no matter whether the property is public ,private or internal 136 | */ 137 | fun getTopPropertyValueByName(otherCallableReference: CallableReference, propertyName: String): Any? { 138 | 139 | val owner = otherCallableReference.owner 140 | val containerClass: Class<*> 141 | try { 142 | containerClass = (owner!!::class.members as ArrayList).firstOrNull { it.name == "jClass" }?.call(owner) as Class<*> 143 | } catch (e: Exception) { 144 | throw IllegalArgumentException("No such property 'jClass'") 145 | } 146 | 147 | var tobeSearchFieldClass: Class<*>? = containerClass 148 | 149 | while (tobeSearchFieldClass != null) { 150 | 151 | tobeSearchFieldClass.declaredFields.forEach { field -> 152 | if (field.name == propertyName) { 153 | field.isAccessible = true 154 | 155 | /** 156 | * top property(package property) should be static in java level 157 | * or throw an exception 158 | * */ 159 | if (Modifier.isStatic(field.modifiers)) { 160 | return field.get(null) 161 | } else { 162 | throw IllegalStateException("It is not a top property : $propertyName") 163 | } 164 | } 165 | } 166 | tobeSearchFieldClass = tobeSearchFieldClass.superclass 167 | } 168 | 169 | throw IllegalArgumentException("Can't find the property named :$propertyName in the same file with ${otherCallableReference.name}") 170 | } 171 | 172 | /** 173 | * invoke a method by name from a classObj,no matter whether the property is public ,private or internal 174 | */ 175 | fun invokeClassMethodByMethodName(classObj: Any, methodName: String, vararg methodArgs: Any?): Any? { 176 | val containerClass: Class<*> = classObj::class.java 177 | 178 | var tobeSearchMethodClass: Class<*>? = containerClass 179 | 180 | while (tobeSearchMethodClass != null) { 181 | 182 | tobeSearchMethodClass.declaredMethods.forEach { method -> 183 | if (method.name == methodName && method.parameterTypes.size == methodArgs.size) { 184 | method.isAccessible = true 185 | try { 186 | if (methodArgs.isNotEmpty()) { 187 | 188 | return method.invoke(classObj, *methodArgs) 189 | } else { 190 | return method.invoke(classObj) 191 | } 192 | } catch (e: IllegalArgumentException) { 193 | return@forEach 194 | } 195 | } 196 | } 197 | tobeSearchMethodClass = tobeSearchMethodClass.superclass 198 | } 199 | 200 | throw IllegalArgumentException("Can't find the method named :$methodName with args ${methodArgs.toList().toString()} in the classObj : $classObj") 201 | } 202 | 203 | /** 204 | * invoke a method by name from a kotlin file(not in any kotlin class),no matter whether the property is public ,private or internal 205 | */ 206 | fun invokeTopMethodByMethodName(otherCallableReference: CallableReference, methodName: String, vararg methodArgs: Any?): Any? { 207 | val owner = otherCallableReference.owner 208 | val containerClass: Class<*> 209 | try { 210 | containerClass = (owner!!::class.members as ArrayList).firstOrNull { it.name == "jClass" }?.call(owner) as Class<*> 211 | } catch (e: Exception) { 212 | throw IllegalArgumentException("No such property 'jClass'") 213 | } 214 | 215 | var tobeSearchMethodClass: Class<*>? = containerClass 216 | 217 | while (tobeSearchMethodClass != null) { 218 | 219 | tobeSearchMethodClass.declaredMethods.forEach { method -> 220 | if (method.name == methodName && method.parameterTypes.size == methodArgs.size) { 221 | method.isAccessible = true 222 | 223 | try { 224 | if (methodArgs.isNotEmpty()) { 225 | return method.invoke(null, *methodArgs) 226 | } else { 227 | return method.invoke(null) 228 | } 229 | } catch (e: IllegalArgumentException) { 230 | return@forEach 231 | } 232 | } 233 | } 234 | tobeSearchMethodClass = tobeSearchMethodClass.superclass 235 | } 236 | throw IllegalArgumentException("Can't find the method named :$methodName with args ${methodArgs.toList().toString()} in the same file with ${otherCallableReference.name}") 237 | 238 | } 239 | -------------------------------------------------------------------------------- /library/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | Library 3 | 4 | -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app', ':library' 2 | project(':library').name='kotlin-reflect-tools-for-android' 3 | --------------------------------------------------------------------------------