//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
JavaStaticClass::JavaStaticClass(const JavaStaticClassDef& in_javaStaticClassDef)
{
auto environment = JavaVirtualMachine::Get()->GetJNIEnvironment();
//Get the class
m_className = in_javaStaticClassDef.GetClassName();
jclass jClass = environment->FindClass(m_className.c_str());
CS_ASSERT(jClass != nullptr, "Could not find Java class: '" + m_className + "'");
m_javaClass = static_cast<jclass>(environment->NewGlobalRef(jClass));
environment->DeleteLocalRef(jClass);
//setup the method references
for (const auto& method : in_javaStaticClassDef.GetMethods())
{
CS_ASSERT(m_methods.find(method.first) == m_methods.end(), "Method '" + method.first + "' has already been added to Java static class '" + m_className + "'");
MethodInfo info;
info.m_returnType = JavaMethodSignature::CalcReturnType(method.second);
info.m_numArguments = JavaMethodSignature::CalcNumArguments(method.second);
info.m_methodId = environment->GetStaticMethodID(m_javaClass, method.first.c_str(), method.second.c_str());
CS_ASSERT(info.m_methodId != nullptr, "Could not find method '" + method.first + "' in Java static class '" + m_className + "'");
m_methods.emplace(method.first, info);
}
}
char *
initReflectanceMethods(JNIEnv *env)
{
jclass MethodClass;
MethodClass = VMENV FindClass(env, "java/lang/reflect/Method");
MUST_GET_METHOD_ID(MethodIDs.getModifiers, MethodClass, NULL, "getModifiers","()I", env);
MUST_GET_METHOD_ID(MethodIDs.getReturnType, MethodClass, NULL, "getReturnType","()Ljava/lang/Class;", env);
MUST_GET_METHOD_ID(MethodIDs.getParameters, MethodClass, NULL, "getParameterTypes","()[Ljava/lang/Class;", env);
MUST_GET_METHOD_ID(MethodIDs.getClass, MethodClass, NULL, "getDeclaringClass","()Ljava/lang/Class;", env);
MUST_GET_METHOD_ID(MethodIDs.getName, MethodClass, NULL, "getName","()Ljava/lang/String;", env);
MUST_GET_METHOD_ID(MethodIDs.getExceptions, MethodClass, NULL, "getExceptionTypes","()[Ljava/lang/Class;", env);
MethodClass = VMENV FindClass(env, "java/lang/reflect/Constructor");
MUST_GET_METHOD_ID(ConstructorIDs.getModifiers, MethodClass, NULL, "getModifiers","()I", env);
MUST_GET_METHOD_ID(ConstructorIDs.getParameters, MethodClass, NULL, "getParameterTypes","()[Ljava/lang/Class;", env);
MUST_GET_METHOD_ID(ConstructorIDs.getClass, MethodClass, NULL, "getDeclaringClass","()Ljava/lang/Class;", env);
MUST_GET_METHOD_ID(ConstructorIDs.getName, MethodClass, NULL, "getName","()Ljava/lang/String;", env);
MUST_GET_METHOD_ID(ConstructorIDs.getExceptions, MethodClass, NULL, "getExceptionTypes","()[Ljava/lang/Class;", env);
MethodClass = VMENV FindClass(env, "java/lang/reflect/Modifier");
ModifierStringID = VMENV GetStaticMethodID(env, MethodClass, "toString", "(I)Ljava/lang/String;");
if(ModifierStringID == NULL)
fprintf(stderr, "Exception getting static method for Modifier - toString\n");fflush(stderr);
return(NULL);
}
void Application::quit()
{
auto env = df3d::AndroidServices::getEnv();
auto cls = env->FindClass("org/flaming0/df3d/Df3dAndroidServices");
auto methId = env->GetStaticMethodID(cls, "quitApp", "()V");
env->CallStaticVoidMethod(cls, methId);
}
