C++ (Cpp) DuktapeContext示例

示例#1

文件： duktape-jni.cpp 项目： huzexin/duktape-android

JNIEXPORT jlong JNICALL
Java_com_squareup_duktape_Duktape_proxy(JNIEnv *env, jclass type, jlong context, jstring name,
                                        jobjectArray methods) {
  DuktapeContext* duktape = reinterpret_cast<DuktapeContext*>(context);
  if (throwIfNull(env, duktape)) {
    return -1L;
  }
  return duktape->proxy(env, name, methods);
}

示例#2

文件： duktape-jni.cpp 项目： huzexin/duktape-android

JNIEXPORT jstring JNICALL
Java_com_squareup_duktape_Duktape_evaluate__JLjava_lang_String_2Ljava_lang_String_2(
    JNIEnv* env, jclass type, jlong context, jstring code, jstring fname) {
  DuktapeContext* duktape = reinterpret_cast<DuktapeContext*>(context);
  if (throwIfNull(env, duktape)) {
    return nullptr;
  }
  return duktape->evaluate(env, code, fname);
}

示例#3

文件： duktape-jni.cpp 项目： huzexin/duktape-android

JNIEXPORT void JNICALL
Java_com_squareup_duktape_Duktape_bind(JNIEnv *env, jclass type, jlong context, jstring name,
                                       jobject object, jobjectArray methods) {
  DuktapeContext* duktape = reinterpret_cast<DuktapeContext*>(context);
  if (throwIfNull(env, duktape)) {
    return;
  }
  duktape->bind(env, name, object, methods);
}

示例#4

文件： duktape-jni.cpp 项目： huzexin/duktape-android

JNIEXPORT jobject JNICALL
Java_com_squareup_duktape_Duktape_call(JNIEnv *env, jclass type, jlong context, jlong instance,
                                       jobject method, jobjectArray args) {
  DuktapeContext* duktape = reinterpret_cast<DuktapeContext*>(context);
  if (throwIfNull(env, duktape)) {
    return nullptr;
  }
  return duktape->call(env, instance, method, args);
}

示例#5

duk_ret_t duktape_load_module(duk_context* ctx)
{
  std::string resolvedId = duk_require_string(ctx, 0);
  DuktapeContext* pContext = DuktapeContext::getContext(ctx);
  if (pContext)
  {
    return pContext->loadModule(resolvedId);
  }
  return -1;
}

示例#6

文件： duktape-jni.cpp 项目： ChaitanyaPramod/duktape-android

JNIEXPORT void JNICALL
Java_com_squareup_duktape_Duktape_bind(JNIEnv *env, jclass type, jlong context, jstring name,
                                       jobject object, jobjectArray methods) {
  DuktapeContext* duktape = reinterpret_cast<DuktapeContext*>(context);
  if (duktape == nullptr) {
    queueNullPointerException(env, "Null Duktape context - did you close your Duktape?");
    return;
  }
  try {
    duktape->bind(env, name, object, methods);
  } catch (const std::runtime_error& e) {
    queueDuktapeException(env, e.what());
  }
}

示例#7

文件： duktape-jni.cpp 项目： ChaitanyaPramod/duktape-android

JNIEXPORT jstring JNICALL
Java_com_squareup_duktape_Duktape_evaluate__JLjava_lang_String_2Ljava_lang_String_2(
    JNIEnv* env, jclass type, jlong context, jstring code, jstring fname) {
  DuktapeContext* duktape = reinterpret_cast<DuktapeContext*>(context);
  if (duktape == nullptr) {
    queueNullPointerException(env, "Null Duktape context - did you close your Duktape?");
    return nullptr;
  }
  try {
    return duktape->evaluate(env, code, fname);
  } catch (const std::runtime_error& e) {
    queueDuktapeException(env, e.what());
  }
  return nullptr;
}

示例#8

文件： duktape-jni.cpp 项目： square/duktape-android

JNIEXPORT void JNICALL
Java_com_squareup_duktape_Duktape_set(JNIEnv *env, jclass type, jlong context, jstring name,
                                       jobject object, jobjectArray methods) {
  DuktapeContext* duktape = reinterpret_cast<DuktapeContext*>(context);
  if (duktape == nullptr) {
    queueNullPointerException(env, "Null Duktape context - did you close your Duktape?");
    return;
  }
  try {
    duktape->set(env, name, object, methods);
  } catch (const std::invalid_argument& e) {
    queueIllegalArgumentException(env, e.what());
  } catch (const std::exception& e) {
    queueDuktapeException(env, e.what());
  }
}

示例#9

duk_ret_t duktape_resolve_module(duk_context* ctx) 
{
  std::string moduleId = duk_get_string(ctx, 0);
  std::string parentId = duk_get_string(ctx, 1);
  std::string resolvedId;
  
  DuktapeContext* pContext = DuktapeContext::getContext(ctx);
  if (pContext)
  {
    if (pContext->resolveModule(parentId, moduleId, resolvedId))
    {
      duk_push_string(ctx, resolvedId.c_str());
      return 1;
    }
  }
  duk_error(ctx, DUK_ERR_ERROR, "Module not found");
  return -42;
}

示例#10

文件： duktape-jni.cpp 项目： ChaitanyaPramod/duktape-android

JNIEXPORT jlong JNICALL
Java_com_squareup_duktape_Duktape_proxy(JNIEnv *env, jclass type, jlong context, jstring name,
                                        jobjectArray methods) {
  DuktapeContext* duktape = reinterpret_cast<DuktapeContext*>(context);
  if (duktape == nullptr) {
    queueNullPointerException(env, "Null Duktape context - did you close your Duktape?");
    return 0L;
  }

  try {
    return reinterpret_cast<jlong>(duktape->proxy(env, name, methods));
  } catch (const std::invalid_argument& e) {
    queueIllegalArgumentException(env, e.what());
  } catch (const std::runtime_error& e) {
    queueDuktapeException(env, e.what());
  }
  return 0L;
}