Merge remote-tracking branch 'origin/feature'

# Conflicts:
#	jOOL-java-8/build.gradle
#	jOOL-java-8/src/main/java/org/jooq/lambda/Either.java
#	jOOL-java-8/src/main/java/org/jooq/lambda/Loops.java
#	jOOL-java-8/src/main/java/org/jooq/lambda/Seq.java
#	jOOL-java-8/src/main/java/org/jooq/lambda/Wrap.java
#	jOOL/build.gradle
#	jOOL/pom.xml
#	jOOL/src/main/java/org/jooq/lambda/Blocking.java
#	jOOL/src/main/java/org/jooq/lambda/Either.java
#	jOOL/src/main/java/org/jooq/lambda/Loops.java
#	jOOL/src/main/java/org/jooq/lambda/Seq.java
#	jOOL/src/main/java/org/jooq/lambda/Unchecked.java
#	jOOL/src/main/java/org/jooq/lambda/WindowImpl.java
#	jOOL/src/main/java/org/jooq/lambda/Wrap.java
#	jOOL/src/test/java/org/jooq/lambda/BlockingTest.java
#	jOOL/src/test/java/org/jooq/lambda/CheckedBiConsumerTest.java
#	jOOL/src/test/java/org/jooq/lambda/CheckedBiFunctionTest.java
#	jOOL/src/test/java/org/jooq/lambda/CheckedBiPredicateTest.java
#	jOOL/src/test/java/org/jooq/lambda/CheckedBinaryOperatorTest.java
#	jOOL/src/test/java/org/jooq/lambda/CheckedComparatorTest.java
#	jOOL/src/test/java/org/jooq/lambda/CheckedConsumerTest.java
#	jOOL/src/test/java/org/jooq/lambda/CheckedFunctionTest.java
#	jOOL/src/test/java/org/jooq/lambda/CheckedPredicateTest.java
#	jOOL/src/test/java/org/jooq/lambda/CheckedRunnableTest.java
#	jOOL/src/test/java/org/jooq/lambda/CheckedSupplierTest.java
#	jOOL/src/test/java/org/jooq/lambda/CheckedUnaryOperatorTest.java
#	jOOL/src/test/java/org/jooq/lambda/ConsumerTest.java
#	jOOL/src/test/java/org/jooq/lambda/Example.java
#	jOOL/src/test/java/org/jooq/lambda/TupleTest.java

Author: magicprinc

jOOL-java-8/build.gradle

@@ -2,12 +2,13 @@ plugins {
   id 'java-library'
   id 'idea'
   id 'maven-publish'
-  id "net.ltgt.errorprone" version "2.+"
-  //id "org.checkerframework" version "+"
-  //id 'io.franzbecker.gradle-lombok' version "5.+"
+  //id 'net.ltgt.errorprone' version '+'
+  //id 'org.checkerframework' version '+'
+  //id 'io.franzbecker.gradle-lombok' version '+'
 }
 
 repositories {
+  mavenLocal()
   mavenCentral()
 }
 
@@ -20,30 +21,28 @@ java {
 
 javadoc {
   options.encoding = 'UTF-8'
-  if(JavaVersion.current().isJava9Compatible()) {
-    options.addBooleanOption('html5', true)
-  }
 }
 
 gradle.projectsEvaluated {
   tasks.withType(JavaCompile).configureEach {
     options.encoding = 'UTF-8'
     options.compilerArgs.addAll(['-Xlint:all', '-parameters', '-g', '-Xmaxwarns', '999'])
-    //options.release = 8 // javac --release 8
+    //options.release.set(8) // javac --release 7..18+ (instead of toolchain)
     options.deprecation = true
-    options.annotationProcessorPath = configurations.errorprone
+//  options.annotationProcessorPath = configurations.errorprone
 
-    options.errorprone {
-      enabled = false
-      disableWarningsInGeneratedCode = true
-      excludedPaths = ".*/build/gen.*/.*"
-      //disable("ParameterName") disable("UnusedVariable") errorproneArgs = ["--illegal-access=warn"]
-    }
+//    options.errorprone {
+//      enabled = true  // <<<!!! You can disable Error-Prone here!
+//      disableWarningsInGeneratedCode = true
+//      excludedPaths = ".*/build/gen.*/.*"
+//      //disable("ParameterName") disable("UnusedVariable") errorproneArgs = ["--illegal-access=warn"]
+//      errorproneArgs = ["-XepExcludedPaths:.*/test/.*"]
+//    }
   }
 }
 
 publishing {
-  publications {
+  publications { // artifactId = folder name
     maven(MavenPublication) {
       from components.java
     }
@@ -52,23 +51,27 @@ publishing {
 tasks.withType(GenerateModuleMetadata) {
   enabled = false // don't generate Gradle's json metadata
 }
-
+// generate -src and -javadoc .jars
 // https://docs.gradle.org/current/userguide/publishing_maven.html
 java {
   withSourcesJar()
   withJavadocJar()
 }
 
 dependencies {
-  errorprone "com.google.errorprone:error_prone_core:latest.release"
-
+//  errorprone "com.google.errorprone:error_prone_core:latest.release"
   //implementation 'org.checkerframework:checker-qual:3.+'
-  //implementation 'org.slf4j:slf4j-api:1.7.+'
 
   testImplementation 'junit:junit:4.+'
   //testImplementation 'org.mockito:mockito-inline:+'
   //testImplementation "com.google.truth:truth:+"
   //testImplementation "com.google.truth.extensions:truth-java8-extension:+"
+
+  testRuntimeOnly 'org.slf4j:slf4j-api:2.+'
+  testRuntimeOnly 'org.slf4j:slf4j-simple:2.+'
+
+  testRuntimeOnly 'org.apache.logging.log4j:log4j-api:2.+'
+  testRuntimeOnly 'org.apache.logging.log4j:log4j-core:2.+'
 }
 
 idea {

jOOL-java-8/pom.xml

@@ -12,7 +12,7 @@
 
     <groupId>org.jooq</groupId>
     <artifactId>jool-java-8</artifactId>
-    <version>0.9.14</version>
+    <version>0.9.15</version>
     <packaging>bundle</packaging>
 
     <name>jOOL</name>

jOOL-java-8/src/main/java/org/jooq/lambda/Blocking.java

@@ -28,6 +28,8 @@
  */
 public final class Blocking {
 
+    @SuppressWarnings("ReturnValueIgnored")
+    // Error Prone shows error: [ReturnValueIgnored] Return value of 'get' must be used → .get()
     public static Runnable runnable(Runnable runnable) {
         return () -> supplier(() -> { runnable.run(); return null; }).get();
     }