【正文】 和朋友們在我寫畢業(yè)設(shè)計期間給我的支持和理解，謝謝大家的衷心幫助和支持??！注：正文樣式同前面正文。注：標(biāo)題樣式同前。文獻內(nèi)容應(yīng)與自己的題目內(nèi)容相關(guān)！閱后刪除此文本框。TechnologyAndThe(Javamix)isbySunissuedthetodynamicapplicationWitheasy,indynamicapplicationlanguages,aspanayears,formedpleteofandusedelectronicetc.China,JSPalsomoreattention,adevelopment,anddynamictotechnology.relatedofareintroduced.JSPsimplecanandtheofWebUseJSPWebcaneasilydynamicThetechnologydesignedmakeconstructiononapplicationsandandapplicationsvariousserver,server,browserdevelopmentworkThetechnologytonlywebalsotheone,thetechnologybeforeemergenceseveraldynamictechnology,asASP,WithintroductiontheseunderwebtheandJSP.JSPdevelopmentandhistorywebhistory,awidethatofnetworkstaticstockevolutionacquisitionanandInvarietyapplications,beforonclient,noBasedtheclientthanbasedclient/serverhasadvantages.benefitsalmostlimitaccessextremelyapplicationand(toanmanagementonlytotheonserver,thousandsinstallationclientSo,softwareistoonclientmultilayerThegrowthexquisiteWebrequirementsofimprovements.HTMLshowstaticischoice,newiscreateinteractiononapplications,thesethecontentapagebasedthesorstatetheandnotcharacters.theofearlyisuseCGIBINDeveloperstowithrelevantandbasedWebthethroughWebtotheThishasproblemeachextensiblerequirementsaprocesstheIfconcurrentaccessthisthesewilltheserverallresources,theofsystembetolow.WebproviderstoforserverpluginsthetotheapplicationThesearewithWebcannotthemultiplesolutions.example,sServer(ASP)inWebtodynamicmorebutcaninonWebandThereotherbutmakeordinarydesignerseasilyForsuchtheJavacanJavainteractionservereasier.tosuchtosignalsthebrowsergenerateHTTParesponsebethetothethencontainordocumentstheofbrowser.note:isonJavaJavaoperationtheprogramdifferent,latterinAppletend).thisthechapterUsingmethod,entiremustmadeJavaIformanagerstopage,lltoandtheJava,inhasablerun.thisthecontenttheofpageneeddevelopObviously,isisindustrycreatecontenttheofpagestheThiswilltheschemelimited.follows:onWeborwillpageandrapidlyandthedevelopmentonapplicationJSPistosuchThespecificationaserver,server,systemdevelopcooperationthesuppliers.thistotheintegrationbalanceJavaenvironmentexample,ServletJavaBeans)techniquestools.resultaofandmethodonapplications,ponentbasedlogicdesignerspowerfulOverallofJSPApageclassamethodfromrequesttheobject.detailsthisaretoscriptingusedChapter“Scripting”).detailsnotspecificareinchapter.contentapagedevotedtothethatwrittenthestreamthe(Thecontainersendsdatatoclient.)descriptionbasedaobjectisthroughimplicitoutSection“ImplicitItsvaries:outaJspWriterThismaydifferenttheobjectfromandbetointerposedtheintobufferingSection“TheDirective”).isinitialobject.pagearefromdirectlyeitherPrintWriterOutputStreamwithServletResponse.JSPshouldinvokeuntiltimetheportiontheisbetoclient.enablesnumberusesJSP,usingaslanguage“glue”thatbinaryorforwardingaordynamicallycontentofresponsegeneratingSee,Issues”.theofactions,maytemporarilytodifferentinstanceaobject.thisthedependsthesemantics.theoftemporaryistostreamreferredbyandisreassignedreferthe(nesting)SuchstreamsalwaysandexplicittonestingorcontentsbeIfinitialJspWriteristhenuponvaluetheattributethedirective,contentthatwillbeflushedtoServletResponsestreamobviateorexceptionbetobufferIfinitialJspWriterunbuffered,contenttowillpassedthroughtheoutputApagealsowhathappensomeeventsIn,onlythatbeareinitializationtheofpage.eventsdescribed“wellknownnames”declarationJavaScriptusedthekindbrowser,dynamicpurposeclientlanguage.firstinbutJavaScriptcalled.quicklyLiveScriptJavaScript,developersthemtheissuedstatement.statementandwilleachbutaresotechnologythedismissedmisunderstandingthetechnologies.tousercontrolalanguage.fact,theintoJavaScriptlogic.cansuchwhencursorthepageauservalidationtransformMicrosoftwritetheirversionthecalled.andsupportandaroundcoreandManufacturersbystandardsthestandardscriptingECMAscriptingECMAScriptServletsJSPsincludeofthatmonansuchlogos,trademarks,navigationTheapplicationthemechanismsimportinformationitneeded,iteasierchangeinplacetoiteveryofwhereisSomethisisandneverrarelysuchansIncases,informationmoreandoftenunpredictably,astextualthatbeforuser.bothyoutothatservletJSPevolveofincludedandtheofservletJSPupdatesincludedasYoutoathatnotvery(suchafragmentrepresentsheaderfooter)aUseincludeinincludingpage,giveincludedsegment.jspfYoutocontentaeachitaratherwhenJSPconvertedaUsejsp:includeaction.wantincludefileinJSP,onvaluefromconfigurationUsejsp:includeaction.theinexternalfileasconfigurationindeploymentYoutoaofXMLinsideadocument,includeJSPinsyntax.thestandardforincludesyoutowithrequesttheUsejsp:ifincludeshouldduringtranslationYoutoasegmentoutsideincludingsUsec:importoperationandadvantagesJSPInsectiontheprinciplesimpleJSPstrengths.thetimeadocumentsbyengine,ServlettransformedaJSP.engineitselfServlet.operatingofJSPbelow:theenginethefilesasource(Servlet),youthehavegrammarJSP,processinterrupt,toserverclienterror(2)converted,theJSPJavafileintocorrespondingfiles.toaServletpage),transformationthejspInitmethodexecuted,()inlifeofexecutedonce.jspServicemethodtoclientForrequest,enginecreatenewfortheIfhaveclientsreq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