MultipleEngineTest.java 文件源码

@Test
public void createAndUseManyEngine() throws ScriptException {
    final ScriptEngineManager m = new ScriptEngineManager();

    final ScriptEngine e1 = m.getEngineByName("nashorn");
    e1.eval("var  x = 33; print(x);");

    final ScriptEngine e2 = m.getEngineByName("nashorn");
    e2.eval("try { print(x) } catch(e) { print(e); }");
}