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<?php
# 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 'SCA/SCA.php';
/**
* @service
* @binding.ws
*/
class Calculator {
/**
* @reference
* @binding.php Multiply.php
*/
public $mul_service;
/**
* @reference
* @binding.tuscany div_service
*/
public $div_service;
/**
* Addition
*
* @param float $num1 (the first number)
* @param float $num2 (the second number)
* @return float The result
*/
function add($num1, $num2) {
printf("in Calculator::add");
return $num1 + $num2;
// return $this->add_service->add($num1, $num2);
}
/**
* Subtraction
*
* @param float $num1 (the first number)
* @param float $num2 (the second number)
* @return float The result
*/
function sub($num1, $num2) {
return $num1 - $num2;
// return $this->sub_service->sub($num1, $num2);
}
/**
* Multiplication
*
* @param float $num1 (the first number)
* @param float $num2 (the second number)
* @return float The result
*/
function mul($num1, $num2) {
return $this->mul_service->mul($num1, $num2);
}
/**
* Division
*
* @param float $num1 (the first number)
* @param float $num2 (the second number)
* @return float The result
*/
function div($num1, $num2) {
return $this->div_service->div($num1, $num2);
}
}
?>
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