module ADIWG::Mdtranslator::Readers::MdJson::ReferenceSystemParameters
Public Class Methods
unpack(hParams, responseObj, inContext = nil)
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# File lib/adiwg/mdtranslator/readers/mdJson/modules/module_referenceSystemParameters.rb, line 19 def self.unpack(hParams, responseObj, inContext = nil) @MessagePath = ADIWG::Mdtranslator::Readers::MdJson::MdJson # return nil object if input is empty if hParams.empty? @MessagePath.issueWarning(660, responseObj, inContext) return nil end # instance classes needed in script intMetadataClass = InternalMetadata.new intParamSet = intMetadataClass.newReferenceSystemParameterSet outContext = 'reference system parameter set' outContext = inContext + ' ' + outContext unless inContext.nil? haveParams = false # reference system parameters - projection parameters if hParams.has_key?('projection') unless hParams['projection'].empty? hReturn = ProjectionParameters.unpack(hParams['projection'], responseObj, outContext) unless hReturn.nil? intParamSet[:projection] = hReturn haveParams = true end end end # reference system parameters - ellipsoid parameters if hParams.has_key?('geodetic') unless hParams['geodetic'].empty? hReturn = Geodetic.unpack(hParams['geodetic'], responseObj, outContext) unless hReturn.nil? intParamSet[:geodetic] = hReturn haveParams = true end end end # reference system parameters - vertical datum parameters if hParams.has_key?('verticalDatum') unless hParams['verticalDatum'].empty? hReturn = VerticalDatum.unpack(hParams['verticalDatum'], responseObj, outContext) unless hReturn.nil? intParamSet[:verticalDatum] = hReturn haveParams = true end end end # error messages unless haveParams @MessagePath.issueWarning(661, responseObj, inContext) end return intParamSet end