EnterpriseJavaBeansforDummies

ThedevelopmentworldisallabuzzwithtalkofEnterpriseJavaBeans—andwithgoodreason.Fortheuninitiated,anEnterpriseJavaBeanisasoftwarecomponent,ormini–program,thatconferssomeuniquefunctionalitytotheapplication,orcontainer,itrunsin—suchasashoppingcartforanonlineretailer,oranaccountmanagementserviceforabank.Theheightofobject–orientedprogramming,EJBtechnologytremendouslystreamlinesthedevelopmentprocessandmakesiteasierthanevertoretrofitapplicationswithpowerfulnewfeaturesasneeded.Wanttoexpandyourprofessionalhorizonsandgiveyourcareeraboostbyfindingoutaboutthecutting–edgeofdistributedcomputing?EnterpriseJavaBeansForDummiesisagreatplacetobegin.IsyouremployerplanningtoimplementanEJBapplicationandyouneedtoplaycatch–upinahurry?Looknofurther.Innotime,thisbookgivesyoutheknowledgeandskillsyouneedto:MakessenseofEJBtechnologyGetabeadonEJBarchitectureandcontainersMastertheEJBAPIBuildandpackagesessionbeans,entitybeans,andmessage–drivenbeansImplementEJBsecurityfeaturesDevelopingEJBsolutionstoanyenterprisecomputingchallengeAuthorMacReinhartdispelscommonmisconceptionsaboutEJBsandexplainshowtheyworkandhowtheycanbeputtoworkinyournextdevelopmentproject.Combiningstraightforwardexplanationswithscenarios,real–lifecasestudiesandworkingJavaBeanexamples,hecoversallthebases—fromEJBbasicstoadvancedfeaturesandfunctionalities.Topicscoveredinclude:BuildingstatelessandstatefulsessionbeansCreatingentitybeanswithcontainer–managedpersistenceUsingtheEJBQueryLanguageBuildingentitybeanswithbean–managedpersistenceGettingthemostoutoftheJavaMessagingServiceBuildingmessage–drivenbeansPackagingJavaBeansusingthedeploymentdescriptorTheJavaNamingandDirectoryInterfaceUsingapplicationassemblertocreateapplicationswithEJBcomponentsIntegratingEJBapplicationswithclientapplicationsEJBsecurityfeaturesExpandyourprofessionalhorizons.LetEnterpriseJavaBeansForDummiesputyouonthefasttracktodevelopingyourownEJBsolutions,today.