nashorn/samples/importstatic.js
author dcubed
Sat, 24 Oct 2015 15:44:08 -0700
changeset 33595 5830c3ae532d
parent 32523 d8e365854b3c
permissions -rw-r--r--
8047212: runtime/ParallelClassLoading/bootstrap/random/inner-complex assert(ObjectSynchronizer::verify_objmon_isinpool(inf)) failed: monitor is invalid Summary: Fix race between ObjectMonitor alloc and verification code; teach SA about "static pointer volatile" fields. Reviewed-by: cvarming, dholmes, sspitsyn, coleenp

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// Java like "import static class_name.*" for nashorn

function importStatic(clazz) {
    // make sure the argument is a Java type
    if (! Java.isType(clazz)) {
        throw new TypeError(clazz + " is not a Java type");
    }

    // bind properties of clazz to an object
    var obj = Object.bindProperties({}, clazz);

    // copy properties to global to "import" those
    for (var i in obj) {
        this[i] = obj[i];
    }
}

importStatic(java.time.Instant);
print(now());
print(ofEpochSecond(1));
print(parse("2007-12-03T10:15:30.00Z"));