text: /* $Id$
   *
   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements. See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.
   * The ASF licenses this file to you under the Apache License, Version
   * 2.0 (the "License"); you may not use this file except in compliance
   * with the License. You may obtain a copy of the License at
   *
   * http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  #include "serialization/EtchValidatorDouble.h"
  #include "support/EtchRuntime.h"
  
  VALIDATOR_CACHE_IMPL(EtchValidatorDouble)
  
  const EtchObjectType* EtchValidatorDouble::TYPE() {
    const static EtchObjectType TYPE(EOTID_VALIDATOR_DOUBLE, NULL);
    return &TYPE;
  }
  
  EtchValidatorDouble::EtchValidatorDouble(EtchRuntime* runtime, capu::uint32_t ndim)
  : EtchTypeValidator(EtchValidatorDouble::TYPE(), EtchDouble::TYPE(), EtchDouble::TYPE(), ndim), mRuntime(runtime) {
  }
  
  EtchValidatorDouble::EtchValidatorDouble(const EtchValidatorDouble& other)
  : EtchTypeValidator(other), mRuntime(other.mRuntime) {
  
  }
  
  EtchValidatorDouble::~EtchValidatorDouble() {
  }
  
  capu::bool_t EtchValidatorDouble::validate(capu::SmartPointer<EtchObject> value) {
    if (value.get() == NULL)
      return false;
  
    if (mExpectedType == NULL)
      return false;
  
    if (value->getObjectType() ->equals(mExpectedType))
      return true;
  
    //handle array
    if ((value->getObjectType()->isArray()) && (mExpectedType->isArray())) {
      EtchNativeArray<EtchObject*> *array = (EtchNativeArray<EtchObject*> *) value.get();
      if (array->getDim() != mNDims) {
        return false;
      }
      const EtchObjectType* type = array->getObjectType()->getObjectComponentType();
      const EtchObjectType* type2 = mExpectedType->getObjectComponentType();
      return type->equals(type2);
    }
    return false;
  }
  
  status_t EtchValidatorDouble::validateValue(capu::SmartPointer<EtchObject> value, capu::SmartPointer<EtchObject>& result) {
    if (validate(value)) {
      result = value;
      ETCH_LOG_TRACE(mRuntime->getLogger(), mRuntime->getLogger().getValidatorContext(), "Double object validated");
      return ETCH_OK;
    } else {
      ETCH_LOG_WARN(mRuntime->getLogger(), mRuntime->getLogger().getValidatorContext(), "Double object validation failed");
      return ETCH_ERROR;
    }
  }
  
  status_t EtchValidatorDouble::getElementValidator(capu::SmartPointer<EtchValidator> &val) {
    return EtchValidatorDouble::Get(mRuntime, mNDims - 1, val);
  }
  
  VALIDATOR_GET_IMPL(EtchValidatorDouble)
  