59 lines
2.5 KiB
Plaintext
59 lines
2.5 KiB
Plaintext
-- Copyright (c) 2003-2007 ETH Zurich, Switzerland
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-- 2016 The University of Sheffield, UK
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--
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-- All rights reserved.
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--
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-- Redistribution and use in source and binary forms, with or without
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-- modification, are permitted provided that the following conditions are met:
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--
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-- * Redistributions of source code must retain the above copyright notice, this
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-- list of conditions and the following disclaimer.
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--
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-- * Redistributions in binary form must reproduce the above copyright notice,
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-- this list of conditions and the following disclaimer in the documentation
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-- and/or other materials provided with the distribution.
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--
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-- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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-- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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-- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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-- DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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-- FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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-- DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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-- SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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-- CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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-- OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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-- OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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--
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-- SPDX-License-Identifier: BSD-2-Clause
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--
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package health_system
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-- You can only add a prescription if you have previously created the corresponding MedicalInfo
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context HealthRecord::createMedicalInfo(p:MedicalInfo,prescription:Prescription):HealthRecord
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pre perm1: p.creator = environment.caller
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-- To create a MedicalInfo about a patient you need to be one of its doctors
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context HealthRecord::createMedicalInfo(description:String):HealthRecord
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post perm2: self.owner.treatedBy.oclAsType(OclAny) ->includes (environment.caller.oclAsType(OclAny))
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-- Similar: To create a MedicalInfo, you need to be a doctor (not necessarily the one of the patient)
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context HealthRecord::createMedicalInfo(description:String):HealthRecord
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pre perm3: environment.caller.role = 'Doctor'
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-- The amount of a prescription must not be too large
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context Prescription
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inv AmountNotTooLarge: self.amount < 1000
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-- Closed medical infos can only be read by the doctor which created it
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context HealthRecord::readMedicalInfo():MedicalInfo
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post perm4: resultresult.creator.oclAsType(OclAny) = environment.caller.oclAsType(OclAny)
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endpackage
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