Kotlin未解决的参考：CLI中gradle的println [英] Kotlin Unresolved reference: println from gradle on the CLI
本文介绍了Kotlin未解决的参考：CLI中gradle的println的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
在kotlin函数返回崩溃之前放置 println 语句。 stacktrace：
thufir @ dur：〜/ NetBeansProjects / kotlin $
thufir @dur：〜/ NetBeansProjects / kotlin $ gradle clean build --stacktrace
w：Classpath条目指向一个不存在的位置：
e：/home/thufir/NetBeansProjects/kotlin/src/main/kotlin/example.kt：（14,5） ：未解决的参考：println
>任务：compileKotlin
使用Kotlin增量编译
失败：编译失败，出现异常。
*出错：
任务'：compileKotlin'的执行失败。
>编译错误。查看日志以获取更多详细信息
*尝试：
使用--info或--debug选项运行以获取更多日志输出。
*例外情况是：
org.gradle.api.tasks.TaskExecutionException：执行任务'：compileKotlin'失败。在org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions
（ExecuteActionsTaskExecuter.java:100）在org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute（ExecuteActionsTaskExecuter
。 Java的：70）
处org.gradle.api.internal.tasks.execution.ResolveTaskOutputCachingStateExecuter org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute（SkipUpToDateTaskExecuter.java:62）
。执行在org.gradle.api.internal.tasks.execution.ResolveBuildCacheKeyExecuter.execute（ResolveBuildCacheKeyExecuter.java:61）
（ResolveTaskOutputCachingStateExecuter.java:54）
。在org.gradle.api.internal.tasks。 execution.ValidatingTaskExecuter.execute（ValidatingTaskExecuter.java:58）
处org.gradle.api org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute（SkipEmptySourceFilesTaskExecuter.java:97）
。 internal.tasks.execution.CleanupStaleOutputsEx ecuter.execute（CleanupStaleOutputsExecuter.java:87）
在org.gradle.api.internal.tasks.execution.ResolveTaskArtifactStateTaskExecuter.execute（ResolveTaskArtifactStateTaskExecuter.java:52）
。在org.gradle.api.internal。 tasks.execution.SkipTaskWithNoActionsExecuter.execute（SkipTaskWithNoActionsExecuter.java:52）
处org.gradle org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute（SkipOnlyIfTaskExecuter.java:54）
。 api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute（ExecuteAtMostOnceTaskExecuter.java:43）
在org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute（CatchExceptionTaskExecuter.java:34）
。在org.gradle.execution.taskgraph.DefaultTaskGraphExecuter $ EventFiringTaskWorker $ 1.run（DefaultTaskGraphExecuter.java:248）
在org.gradle.internal.progress.DefaultBuildOperationExecutor $ RunnableBuildOperationWorker.execute（DefaultBuildOperationExecutor.java:336）
at org.gradle.internal.progress.DefaultBuildOperationExecutor $ RunnableBuildOperationWorker.execute（DefaultBuildOperationExecutor.java:328）
at org.gradle.internal.progress.DefaultBuildOperationExecutor.execute（DefaultBuildOperationExecutor.java:199）
在org.gradle.internal.progress.DefaultBuildOperationExecutor.run（DefaultBuildOperationExecutor.java:110）
在org.gradle.execution.taskgraph.DefaultTaskGraphExecuter $ EventFiringTaskWorker.execute（DefaultTaskGraphExecuter.java:241）
。在组织.gradle.execution.taskgraph.DefaultTaskGraphExecuter $ EventFiringTaskWorker.execute（DefaultTaskGraphExecuter.java:230）
在org.gradle.execution.taskgraph.DefaultTaskPlanExecutor $ TaskExecutorWorker.processTask（DefaultTaskPlanExecutor.java:123）
。在组织.gradle.execution.taskgraph.DefaultTaskPlanExecutor $ TaskExecutorWorker.access $ 200（DefaultTaskPlanExecutor.java:79）
at org.gradle.execution.taskgraph.DefaultTaskPlanEx ecutor $ TaskExecutorWorker $ 1.execute（DefaultTaskPlanExecutor.java:104）维持在org.gradle.execution org.gradle.execution.taskgraph.DefaultTaskPlanExecutor $ TaskExecutorWorker $ 1.execute（DefaultTaskPlanExecutor.java:98）
。 taskgraph.DefaultTaskExecutionPlan.execute（DefaultTaskExecutionPlan.java:625）
在org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.executeWithTask（DefaultTaskExecutionPlan.java:580）
。在org.gradle.execution.taskgraph.DefaultTaskPlanExecutor $ TaskExecutorWorker.run（DefaultTaskPlanExecutor.java:98）
。在org.gradle.internal.concurrent.ExecutorPolicy $ CatchAndRecordFailures.onExecute（ExecutorPolicy.java:63）
。在org.gradle.internal.concurrent.ManagedExecutorImpl $ 1 .RUN（ManagedExecutorImpl.java:46）
在org.gradle.internal.concurrent.ThreadFactoryImpl $ ManagedThreadRunnable.run（ThreadFactoryImpl.java:55）
产生的原因：org.gradle.api.GradleException：编译错误。看到org.jetbrains.kotlin.gradle.tasks.TasksUtilsKt.throwGradleExceptionIfError（tasksUtils.kt：8）日志了解更多详情
在org.jetbrains.kotlin.gradle.tasks.KotlinCompile.processCompilerExitCode（任务.kt：359）
at org.jetbrains.kotlin.gradle.tasks.KotlinCompile.callCompiler $ kotlin_gradle_plugin（Tasks.kt：333）
at org.jetbrains.kotlin.gradle.tasks.KotlinCompile.callCompiler $ kotlin_gradle_plugin（Tasks.kt：231）
at org.jetbrains.kotlin.gradle.tasks.AbstractKotlinCompile.execute（Tasks.kt：203）
at org.gradle.internal.reflect.JavaMethod.invoke （JavaMethod.java:73）
在org.gradle.api.internal.project.taskfactory.DefaultTaskClassInfoStore $ IncrementalTaskAction.doExecute（DefaultTaskClassInfoStore.java:179）
在org.gradle.api.internal.project .taskfactory.DefaultTaskClassInfoStore $ StandardTaskAction.execute（DefaultTaskClassInfoStore.java:135）
at org.gradle.api.internal.project.taskfactory.De faultTaskClassInfoStore $ StandardTaskAction.execute（DefaultTaskClassInfoStore.java:122）
在org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter $ 1.run（ExecuteActionsTaskExecuter.java:121）$ B $在org.gradle.internal b .progress.DefaultBuildOperationExecutor $ RunnableBuildOperationWorker.execute（DefaultBuildOperationExecutor.java:336）
at org.gradle.internal.progress.DefaultBuildOperationExecutor $ RunnableBuildOperationWorker.execute（DefaultBuildOperationExecutor.java:328）
at org.gradle.internal .progress.DefaultBuildOperationExecutor.execute（DefaultBuildOperationExecutor.java:199）
在org.gradle.internal.progress.DefaultBuildOperationExecutor.run（DefaultBuildOperationExecutor.java:110）
在org.gradle.api.internal.tasks .execution.ExecuteActionsTaskExecuter.executeAction（ExecuteActionsTaskExecuter.java:110）
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions（ExecuteAc tionsTaskExecuter.java:92）
... 29更多
*通过https://help.gradle.org获取更多帮助
BUILD在0s失败
2个可执行任务：2个执行
thufir @ dur：〜/ NetBeansProjects / kotlin $
$
$ b
thufir @ dur：〜/ NetBeansProjects / kotlin
取出违规行，成功输出：
thufir @dur：〜/ NetBeansProjects / kotlin $ gradle clean runShadow
w：类路径入口指向一个不存在的位置：
>任务：compileKotlin
使用Kotlin增量编译
>任务：shadowJar
SimpleWorkResult类型已被弃用，并计划在Gradle 5.0中删除。请改用WorkResults.didWork（）。
>任务：runShadow
Nov 04，2017 8:42:47 PM net.bounceme.dur.kotlin.App运行
INFO：运行
Nov 04，2017 8:42:47 PM net。 bounceme.dur.kotlin.App运行
INFO：integer是2
Nov 04，2017 8:42:47 PM net.bounceme.dur.kotlin.App运行
INFO：integer是4
在1s中创建成功
7个可执行任务：7个执行
thufir @dur：〜/ NetBeansProjects / kotlin $
java：
package net.bounceme。 dur.kotlin;
import java.util.logging.Logger;
public class App {
private static final Logger LOG = Logger.getLogger（App.class.getName（））;
private void run（）{
LOG.info（running）;
int整数= 2;
LOG.info（integer is\t\t+ integer）;
new demo.Foo（）;
demo.ExampleKt.bar（）;
integer = demo.ExampleKt.doubleUp（integer）;
LOG.info（integer is\t\t+ integer）;
public static void main（String [] args）{
new App（）。run（）;
$ / code $ / pre
$ b $ kotlin：
package demo;
class Foo
val PI = 3.14
var x = 0
fun bar（）{
x + = 1
double double（value：Int）：Int {
返回值* 2
}
建立档案：
插件{
id'com.gradle.build-scan'version'1.8'
// id'java'
id'application'
idorg.jetbrains.kotlin.jvmversion 1.1.51
id'com.github.johnrengelman.shadow'version'2.0.1'
}
buildScan {
licenseAgreementUrl ='https：// gradle.com/terms-of-service'
licenseAgree ='是'
// publishAlways（）
}
配置{
提供
shadowJar {
baseName ='kotlinAdder'
classifier = null
version = null
}
sourceCompatibility = 1.8
targetCompatibility = 1.8
mainClassName ='net.bounceme.dur.kotlin.App'
re （
jcenter（）
}
配置{
提供
}
依赖性{
}
环境：
thufir @ dur：〜/ NetBeansProjects / kotlin $
thufir @ dur：〜/ NetBeansProjects / kotlin $ kotlin -version
Kotlin 1.1.51版（JRE 1.8.0_151-b12）
thufir @ dur：〜/ NetBeansProjects / kotlin $
thufir @ dur：〜/ NetBeansProjects / kotlin $ kotlinc -version
info：kotlinc-jvm 1.1.51（JRE 1.8.0_151-b12）
thufir @dur：〜/ NetBeansProjects / kotlin $
thufir @dur：〜/ NetBeansProjects / kotlin $ java -version
java version1.8.0_151
Java™SE运行时环境（构建1.8.0_151-b12）
Java HotSpot™64位服务器虚拟机（构建25.151-b12，混合模式）
thufir @dur：〜/ NetBeansProjects / kotlin $
thufir @ dur：〜/ NetBeansProjects / kotlin $ javac -version
javac 1.8.0_151
thufir @dur：〜/ NetBeansProjects / kotlin $
项目：
。
├──build.gradle
├──gradle
│└──wrapper
│├──gradle-wrapper.jar
│└─gradle- wrapper.properties
├──gradlew
├──gradlew.bat
├──settings.gradle
└──src
├──main
│├──java
││└──net
││└──bounceme
││└──dur
││└──kotlin
││└──App.java
│└──kotlin
│└──example.kt
└──test
└──java
12个目录，8个文件
Java调用Kotlin简单得多。不知道我还能如何简化它。这是一个版本的问题??
虽然我使用netbeans gradle纯粹是从CLI运行。我甚至可以删除NB文件，如果证明有用的话。
也许我只是不打印到控制台正确。
解决方案 kotlin 必填。
thufir @ dur：〜/ NetBeansProjects / kotlin $
thufir @dur：〜/ NetBeansProjects / kotlin $ gradle clean shadowJar
>任务：compileKotlin
使用Kotlin增量编译
>任务：shadowJar
SimpleWorkResult类型已被弃用，并计划在Gradle 5.0中删除。请改用WorkResults.didWork（）。
在1s中创建成功
4个可执行任务：4个执行
thufir @dur：〜/ NetBeansProjects / kotlin $
thufir @dur：〜/ NetBeansProjects / kotlin $ gradle runShadow
>任务：runShadow
Nov 04，2017 10:43:44 PM net.bounceme.dur.kotlin.App运行
INFO：运行
Nov 04，2017 10:43:44 PM net。 bounceme.dur.kotlin.App运行
INFO：integer是2
hellooo from kotlin
Nov 04，2017 10:43:44 PM net.bounceme.dur.kotlin.App run
INFO：integer是4
在1s中创建成功
6个可执行任务：3个执行，3个最新
thufir @dur：〜/ NetBeansProjects / kotlin
plugins {
id'com.gradle.build-scan'version'1.8'
// id'java'
id'application'
idorg.jetbrains.kotlin.jvmversion 1.1.51
id'com.github.johnrengelman.shadow'version'2.0.1'
buildScan {
licenseAgreementUrl ='https://gradle.com/terms-of-service'
licenseAgree ='yes'
// publishAlways （）
}
配置{
提供
}
shadowJar {
baseName = 'kotlinAdder'
classifier = null
version = null
}
sourceCompatibility = 1.8
targetCompatibility = 1.8
mainClassName = 'net.bounceme.dur.kotlin.App'
仓库{
jcenter（）
}
配置{
提供
dependencies {
compileorg.jetbrains.kotlin：kotlin-stdlib：1.1.51
}
必须添加依赖项。
Putting a println statement before a kotlin function returns crashes. stacktrace:
thufir@dur:~/NetBeansProjects/kotlin$
thufir@dur:~/NetBeansProjects/kotlin$ gradle clean build --stacktrace
w: Classpath entry points to a non-existent location:
e: /home/thufir/NetBeansProjects/kotlin/src/main/kotlin/example.kt: (14, 5): Unresolved reference: println
> Task :compileKotlin
Using Kotlin incremental compilation
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':compileKotlin'.
> Compilation error. See log for more details
* Try:
Run with --info or --debug option to get more log output.
* Exception is:
org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':compileKotlin'.
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:100)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:70)
at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:62)
at org.gradle.api.internal.tasks.execution.ResolveTaskOutputCachingStateExecuter.execute(ResolveTaskOutputCachingStateExecuter.java:54)
at org.gradle.api.internal.tasks.execution.ResolveBuildCacheKeyExecuter.execute(ResolveBuildCacheKeyExecuter.java:61)
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58)
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:97)
at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:87)
at org.gradle.api.internal.tasks.execution.ResolveTaskArtifactStateTaskExecuter.execute(ResolveTaskArtifactStateTaskExecuter.java:52)
at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:52)
at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:54)
at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43)
at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:34)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker$1.run(DefaultTaskGraphExecuter.java:248)
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:336)
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:328)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:199)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:110)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:241)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:230)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.processTask(DefaultTaskPlanExecutor.java:123)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.access$200(DefaultTaskPlanExecutor.java:79)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:104)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:98)
at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.execute(DefaultTaskExecutionPlan.java:625)
at org.gradle.execution.taskgraph.DefaultTaskExecutionPlan.executeWithTask(DefaultTaskExecutionPlan.java:580)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.run(DefaultTaskPlanExecutor.java:98)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
Caused by: org.gradle.api.GradleException: Compilation error. See log for more details
at org.jetbrains.kotlin.gradle.tasks.TasksUtilsKt.throwGradleExceptionIfError(tasksUtils.kt:8)
at org.jetbrains.kotlin.gradle.tasks.KotlinCompile.processCompilerExitCode(Tasks.kt:359)
at org.jetbrains.kotlin.gradle.tasks.KotlinCompile.callCompiler$kotlin_gradle_plugin(Tasks.kt:333)
at org.jetbrains.kotlin.gradle.tasks.KotlinCompile.callCompiler$kotlin_gradle_plugin(Tasks.kt:231)
at org.jetbrains.kotlin.gradle.tasks.AbstractKotlinCompile.execute(Tasks.kt:203)
at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:73)
at org.gradle.api.internal.project.taskfactory.DefaultTaskClassInfoStore$IncrementalTaskAction.doExecute(DefaultTaskClassInfoStore.java:179)
at org.gradle.api.internal.project.taskfactory.DefaultTaskClassInfoStore$StandardTaskAction.execute(DefaultTaskClassInfoStore.java:135)
at org.gradle.api.internal.project.taskfactory.DefaultTaskClassInfoStore$StandardTaskAction.execute(DefaultTaskClassInfoStore.java:122)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter$1.run(ExecuteActionsTaskExecuter.java:121)
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:336)
at org.gradle.internal.progress.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:328)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:199)
at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:110)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:110)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:92)
... 29 more
* Get more help at https://help.gradle.org
BUILD FAILED in 0s
2 actionable tasks: 2 executed
thufir@dur:~/NetBeansProjects/kotlin$
Taking out the offending line, a successful output:
thufir@dur:~/NetBeansProjects/kotlin$
thufir@dur:~/NetBeansProjects/kotlin$ gradle clean runShadow
w: Classpath entry points to a non-existent location:
> Task :compileKotlin
Using Kotlin incremental compilation
> Task :shadowJar
The SimpleWorkResult type has been deprecated and is scheduled to be removed in Gradle 5.0. Please use WorkResults.didWork() instead.
> Task :runShadow
Nov 04, 2017 8:42:47 PM net.bounceme.dur.kotlin.App run
INFO: running
Nov 04, 2017 8:42:47 PM net.bounceme.dur.kotlin.App run
INFO: integer is 2
Nov 04, 2017 8:42:47 PM net.bounceme.dur.kotlin.App run
INFO: integer is 4
BUILD SUCCESSFUL in 1s
7 actionable tasks: 7 executed
thufir@dur:~/NetBeansProjects/kotlin$
java:
package net.bounceme.dur.kotlin;
import java.util.logging.Logger;
public class App {
private static final Logger LOG = Logger.getLogger(App.class.getName());
private void run() {
LOG.info("running");
int integer = 2;
LOG.info("integer is\t\t" + integer);
new demo.Foo();
demo.ExampleKt.bar();
integer = demo.ExampleKt.doubleUp(integer);
LOG.info("integer is\t\t" + integer);
}
public static void main(String[] args) {
new App().run();
}
}
kotlin:
package demo;
class Foo
val PI = 3.14
var x = 0
fun bar() {
x += 1
}
fun doubleUp(value: Int): Int {
return value * 2
}
build file:
plugins {
id 'com.gradle.build-scan' version '1.8'
// id 'java'
id 'application'
id "org.jetbrains.kotlin.jvm" version "1.1.51"
id 'com.github.johnrengelman.shadow' version '2.0.1'
}
buildScan {
licenseAgreementUrl = 'https://gradle.com/terms-of-service'
licenseAgree = 'yes'
//publishAlways()
}
configurations {
provided
}
shadowJar {
baseName = 'kotlinAdder'
classifier = null
version = null
}
sourceCompatibility = 1.8
targetCompatibility = 1.8
mainClassName = 'net.bounceme.dur.kotlin.App'
repositories {
jcenter()
}
configurations {
provided
}
dependencies {
}
environment:
thufir@dur:~/NetBeansProjects/kotlin$
thufir@dur:~/NetBeansProjects/kotlin$ kotlin -version
Kotlin version 1.1.51 (JRE 1.8.0_151-b12)
thufir@dur:~/NetBeansProjects/kotlin$
thufir@dur:~/NetBeansProjects/kotlin$ kotlinc -version
info: kotlinc-jvm 1.1.51 (JRE 1.8.0_151-b12)
thufir@dur:~/NetBeansProjects/kotlin$
thufir@dur:~/NetBeansProjects/kotlin$ java -version
java version "1.8.0_151"
Java(TM) SE Runtime Environment (build 1.8.0_151-b12)
Java HotSpot(TM) 64-Bit Server VM (build 25.151-b12, mixed mode)
thufir@dur:~/NetBeansProjects/kotlin$
thufir@dur:~/NetBeansProjects/kotlin$ javac -version
javac 1.8.0_151
thufir@dur:~/NetBeansProjects/kotlin$
project:
.
├── build.gradle
├── gradle
│ └── wrapper
│ ├── gradle-wrapper.jar
│ └── gradle-wrapper.properties
├── gradlew
├── gradlew.bat
├── settings.gradle
└── src
├── main
│ ├── java
│ │ └── net
│ │ └── bounceme
│ │ └── dur
│ │ └── kotlin
│ │ └── App.java
│ └── kotlin
│ └── example.kt
└── test
└── java
12 directories, 8 files
It's about as simple as possible, Java invoking Kotlin. Not sure how else I can simplify it. This is a version problem??
While I'm using netbeans gradle is purely being run from the CLI. I can even delete out the NB files should that prove useful..
Probably I'm just not printing to the console correctly.
解决方案 doh. kotlin required.
thufir@dur:~/NetBeansProjects/kotlin$
thufir@dur:~/NetBeansProjects/kotlin$ gradle clean shadowJar
> Task :compileKotlin
Using Kotlin incremental compilation
> Task :shadowJar
The SimpleWorkResult type has been deprecated and is scheduled to be removed in Gradle 5.0. Please use WorkResults.didWork() instead.
BUILD SUCCESSFUL in 1s
4 actionable tasks: 4 executed
thufir@dur:~/NetBeansProjects/kotlin$
thufir@dur:~/NetBeansProjects/kotlin$ gradle runShadow
> Task :runShadow
Nov 04, 2017 10:43:44 PM net.bounceme.dur.kotlin.App run
INFO: running
Nov 04, 2017 10:43:44 PM net.bounceme.dur.kotlin.App run
INFO: integer is 2
hellooo from kotlin
Nov 04, 2017 10:43:44 PM net.bounceme.dur.kotlin.App run
INFO: integer is 4
BUILD SUCCESSFUL in 1s
6 actionable tasks: 3 executed, 3 up-to-date
thufir@dur:~/NetBeansProjects/kotlin$
plugins {
id 'com.gradle.build-scan' version '1.8'
// id 'java'
id 'application'
id "org.jetbrains.kotlin.jvm" version "1.1.51"
id 'com.github.johnrengelman.shadow' version '2.0.1'
}
buildScan {
licenseAgreementUrl = 'https://gradle.com/terms-of-service'
licenseAgree = 'yes'
//publishAlways()
}
configurations {
provided
}
shadowJar {
baseName = 'kotlinAdder'
classifier = null
version = null
}
sourceCompatibility = 1.8
targetCompatibility = 1.8
mainClassName = 'net.bounceme.dur.kotlin.App'
repositories {
jcenter()
}
configurations {
provided
}
dependencies {
compile "org.jetbrains.kotlin:kotlin-stdlib:1.1.51"
}
have to add the dependency.
这篇关于Kotlin未解决的参考：CLI中gradle的println的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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