package com.example;
import com.eclipsesource.v8.V8;
public class EclipseCon_snippet5 {
public static class Printer {
public void print(String string) {
System.out.println(string);
}
}
public static void main(String[] args) {
V8 v8 = V8.createV8Runtime();
v8.registerJavaMethod(new Printer(), "print", "print", new Class<?>[]{String.class});
v8.executeVoidScript( "print('Hello, World!');" );
v8.release(true);
}
}
public static void main(String[] args) {
V8 v8 = V8.createV8Runtime();
int x = (Integer) v8.executeScript("var func = x => x * x; func(5);");
System.out.println(x);
v8.release();
}
public static void main(String[] args) {
V8 runtime = V8.createV8Runtime();
int result = runtime.executeIntegerScript(""
+ "var hello = 'hello, ';\n"
+ "var world = 'world!';\n"
+ "hello.concat(world).length;\n");
System.out.println(result);
runtime.release();
}
var hockeyTeam = {
name : 'WolfPack',
players : [],
addPlayer : function(player) {
this.players.push(player);
return this.players.size();
}
}
V8Array parameters = new V8Array(runtime).push(player1);
int size = hockeyTeam.executeIntegerFunction("addPlayer", parameters);
parameters.release();
<dependencies>
<dependency>
<groupId>com.eclipsesource.j2v8</groupId>
<artifactId>j2v8_macosx_x86_64</artifactId>
<version>2.0</version>
<scope>compile</scope>
</dependency>
</dependencies>