formatting

Author: axic

CHANGELOG.md

@@ -9,7 +9,7 @@ and this project adheres to [Semantic Versioning].
 
 ### Added
 
-- Added Java bindings. 
+- Added Java bindings.
   [#455](https://github.com/ethereum/evmc/pull/455)
 - Added `MockedHost` C++ class (in form of header-only `evmc::mocked_host` library)
   which can be used to emulate Host behavior when testing VM implementations.

README.md

@@ -25,6 +25,7 @@ Please visit the [documentation].
 | **C++**                       | C++11, C++14, C++17   | GCC 6+, clang 3.8+, MSVC 2015+
 | **Go** _(bindings)_           | 1.9 - 1.12            |
 | **Rust** _(bindings)_[¹](#n1) | 2018 edition          | 1.37.0 and newer
+| **Java** _(bindings)_         | 11                    |
 
 <b id="n1">1</b>. Rust support is limited and not complete yet, but it is mostly functional already. Breaking changes are possible at this stage.
 

bindings/java/.gitignore

@@ -20,4 +20,4 @@ gradle/
 gradlew
 gradlew.bat
 c/evmc-vm.h
-*.class
+*.class

bindings/java/Makefile

@@ -1,4 +1,3 @@
-
 OS:=$(shell uname -s | tr '[:upper:]' '[:lower:]')
 ifeq ($(OS), linux)
 	EXT:=so
@@ -31,7 +30,6 @@ build: gradlew
 	mkdir -p ./java/build
 	./gradlew --no-daemon clean spotlessApply build
 
-
 debug: DEBUG_FLAG = -D DEBUG
 
 debug: build
@@ -47,4 +45,4 @@ clean:
 	rm -rf ./java/build/
 	rm -rf ./c/build/
 	rm -f ./c/build/*.o
-	rm -f ./c/build/*.dylib
+	rm -f ./c/build/*.dylib

bindings/java/build.gradle

@@ -28,13 +28,13 @@ allprojects {
 }
 
 subprojects {
-  tasks.withType(Test) {
-   testLogging.showStandardStreams = true
-    // If GRADLE_MAX_TEST_FORKS is not set, use half the available processors
-   maxParallelForks = (System.getenv('GRADLE_MAX_TEST_FORKS') ?: (Runtime.runtime.availableProcessors().intdiv(2) ?: 1)).toInteger()
-    useJUnitPlatform()
-    reports {
-      junitXml.enabled = true
+    tasks.withType(Test) {
+        testLogging.showStandardStreams = true
+        // If GRADLE_MAX_TEST_FORKS is not set, use half the available processors
+        maxParallelForks = (System.getenv('GRADLE_MAX_TEST_FORKS') ?: (Runtime.runtime.availableProcessors().intdiv(2) ?: 1)).toInteger()
+        useJUnitPlatform()
+        reports {
+            junitXml.enabled = true
+        }
     }
-  }
 }

bindings/java/java/README.md

@@ -1,6 +1,6 @@
 ## Java Bindings
 
-This bindings have been tested with `openjdk64-11.0.1` on OSX and debian:latest.  
+This bindings have been tested with `openjdk64-11.0.1` on OSX and debian:latest.
 For examples of how to use these bindings take a look at the JUnit tests.
 
 ### Prerequisites 
@@ -24,4 +24,3 @@ from project root:
 ```bash
 cd bindings/java && make clean debug test
 ```
-

bindings/java/java/build.gradle

@@ -5,4 +5,3 @@ dependencies {
 
     testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.3.2'
 }
-

bindings/java/java/src/main/java/org/ethereum/evmc/EvmcVm.java

@@ -12,7 +12,6 @@
  * <p>Defines the Java methods capable of accessing the evm implementation.
  */
 public final class EvmcVm implements AutoCloseable {
-
   private static EvmcVm evmcVm;
   private static boolean isEvmcLibraryLoaded = false;
   private ByteBuffer nativeVm;

bindings/java/java/src/main/java/org/ethereum/evmc/Host.java

@@ -13,7 +13,6 @@
  * <p>The set of all callback functions expected by VM instances.
  */
 final class Host {
-
   /** Check account existence callback function. */
   static int account_exists(int context_index, byte[] address) {
     HostContext context =

bindings/java/java/src/main/java/org/ethereum/evmc/HostContext.java

@@ -7,7 +7,6 @@
  * the EVM.
  */
 public interface HostContext {
-
   /**
    * Check account existence function.
    *