void JavaCalls::call_virtual(JavaValue* result, KlassHandle spec_klass, Symbol* name, Symbol* signature, JavaCallArguments* args, TRAPS) {
CallInfo callinfo;
Handle receiver = args->receiver();
KlassHandle recvrKlass(THREAD, receiver.is_null() ? (Klass*)NULL : receiver->klass());
LinkInfo link_info(spec_klass, name, signature);
LinkResolver::resolve_virtual_call(
callinfo, receiver, recvrKlass, link_info, true, CHECK);
methodHandle method = callinfo.selected_method();
assert(method.not_null(), "should have thrown exception");
// Invoke the method
JavaCalls::call(result, method, args, CHECK);
}
void JavaCalls::call_virtual(JavaValue* result, KlassHandle spec_klass, Symbol* name, Symbol* signature, JavaCallArguments* args, TRAPS) {
CallInfo callinfo;
Handle receiver = args->receiver();
KlassHandle recvrKlass(THREAD, receiver.is_null() ? (klassOop)NULL : receiver->klass());
LinkResolver::resolve_virtual_call(
callinfo, receiver, recvrKlass, spec_klass, name, signature,
KlassHandle(), false, true, CHECK);
methodHandle method = callinfo.selected_method();
assert(method.not_null(), "should have thrown exception");
printf("%s[%d] [tid: %lu]: 开始调用Java中的方法[%s.%s%s]...\n", __FILE__, __LINE__, pthread_self(), spec_klass->external_name(), name->as_C_string(), signature->as_C_string());
// Invoke the method
JavaCalls::call(result, method, args, CHECK);
}
