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Software Application Integration Assignment
Added on -2019-09-20
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2.II.AssessmentScenario/ProblemThegoalofthiscoursework istodemonstrateanunderstandingofusingServiceOrientedArchitectureprinciplesinsoftwareapplicationsintegration.Inthefirstsectionyouwillutilisewebservicestocompose aSharesBrokeringsystem.TheSharesBrokeringsystemconsistsofasharesacquisitionservicethatyoushouldbuildyourselfandanexternalcurrencyconversionservicethatyouneedtoconsume andintegrate withthesharesacquisitionservice.Theresearchelementofthecourseworkinvestigates usingadvanced(semantic-based)techniquestofurtherextendyourapplication.ClientApplication(C#/Java/JSP)SharesBrokeringWebServiceCurrencyConvWeb serviceStockQuoteREST APIExchangeRateRESTAPIA - CoreWebService(weighting-40%)1.ImplementSharesBrokeringservicea) CurrentsharesontradeshouldbeheldinanXMLfilebasedonanXSDschemacontaining: companyname,companysymbolonthestockexchange, number ofavailableshares,acomplex‘share_price’elementcontainingcurrencyandvalue,anddateofthelast-updateoftheshareprice.b) Thewebserviceshouldallowuserstolistsharesdetailsandupdatethenumberofsharesonofferwhenapurchaseismade.YoumightopttoutiliseJAXBtogeneratehelperJavaclasses,whichallowreadingandpopulatingtheXMLdocuments.c) Implementasearchfunctionality using Java GUI Apps allowingcustomerstolistshares’offeringsusing variouscriteriasuchascompany details,highestprice,etc.Moresophisticated searchfunctionalitywillmerithighermarks..
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