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1、华中科技大学硕士学位论文AbstractExperimentalteachingisaveryimportantpartoftheteachingprocess.However,duetothespecialcircumstancesofourcountry,thedevelopmentofeachregionisunbalanced,andtheresourceallocationofthemisunbalancedtoo.Therfore,inmanyunderdevelopedregions,experimentalteachingisseriouslylaggingbehind.Vi
2、rtualexperimentsprovideagoodsolutiontothisproblem.Forthepastfewyears,someachievementsaremadeinVirtualExperimentanditsstandardizationresearch.ThestandardizationofVirtualExperimentisconducivetothesharingandreuseofVirtualExperimentresourcesandtocollaborativeworkofVirtualExperimentplatform.XMLformatist
3、hebindingstandardofVirtualExperimentStandardsystem,thererfore,thedevelopmentofanXMLfilevalidatingsystemhasaveryimportantstudyandpracticalsignificance.Inthisthesis,wedescribethedesignandimplementationoftheXMLFileValidatingSystem,whichhasinnovativefeatures,scalability,andmaintainability.Andofthecorem
4、oduleofthissystemisextractedandreleasedasagenericXMLfilevalidationtool.Themainresearchachievementsinclude:1)ThevalidationrulesofXMLfilearesavedusingconfigurationfiles,strippedfromtheprogramcodeofthevalidationprocess,toreducethedegreeofcouplingbetweenitandothermodules;2)Theconceptofvalidationstrateg
5、yisproposedtomaketherulesflexible,sothatthedeveloperofVirtualExperimentresourcescanbeguidedandthedevelopmentefficiencycanbeimproved.3)Thedegreeofcouplingbetweenvalidatingprocessandthevalidatingresultsappearancemodeisreducedtoachievethevalidatingresultsappearancemodescalable,andtohelptheVirtualExper
6、imentresourcesdeveloperbetter.Thedesignandinplementationofthissystemismodularandhierarchicaltosovletheproblemoffrequentchangesindemand.ThisthesisproposesanewXMLfilevalidatingmethod,andanXMLfilevalidatingsystemisdesignedanddevelopedonthisbasistomeetthedemandofresourcespecificationvalidatinginVirtual
7、Experimentdemonstrationplatform.Keywords:VirtualExperiment,XMLValidation,InternetApplication,StandardizationII华中科技大学硕士学位论文目录摘要................................................................................