Java Modeling in Color with UML-chapter5

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1、Theexampleteaches.ALatinproverb5CoordinateandSupportThischapterpresentsthreecompoundcomponents:-Project-activitymanagement-Accountingmanagement-Documentmanagement5.1Support/Project-ActivityManagementWhat.Project-activitymanagementspansacrossallenterpriseactivitiestobeplannedandexec

2、uted.Project-activitymanagementistheumbrella,theoverallplanandexecution,theonethatactivatessmallerplansandexecutionswithinothercomponents.Scope.Project-activitymanagementbeginswithaprojectandendswithactivities.Steps.Establishaproject.Makeproject-activityrequests.Conductactivities.U

3、seresourceandactivitypoolstofindworkablecombinations.Links.Requestmaterialresources(material-resourcemanagement).Requestmanufacturingprocesses(manufacturingmanagement).Requestfacilitydevelopment(facilitymanagement).Requestfacilityuse(facilitymanagement),requestinventorymovement(inv

4、entorymanagement),andrequestpositions(human-resourcemanagement).Components.Thecomponentswithinproject-activitymanagementare(Figure5-1):-Project-activityrequest-Projectactivity-Activity-and-resourcepoolMoment-intervals.Thepinkmoment-intervalsforproject-activitymanagementare(Figure5-

5、2):-Project-Project-activityrequest-ProjectactivityInteractions.Thecomponentsworktogethertogetthingsdone.Anexampleofinter-componentinteraction,"calculatecostoverrun",isshowninFigure5-3.Asenderasksapinkproject-activityrequesttocompareitsestimated,planned,andactualcost.Itgetsitsestim

6、atedcost.Itaskseachofitspinkplannedproject-activityobjectstocompareitsplannedandactualcosts.Eachplannedproject-activityobjectaskseachofitsactualproject-activityobjectstogetitscosts.Ultimately,theproject-activityrequestreturnsacomparisonofestimated,planned,andactualcosts.Here'sanoth

7、erexample(Figure5-4).Asenderasksapinkproject-activityrequesttoestimateitspercentagecompletion.Therequestripplesfromproject-activityrequesttoeachofitssub-requests(ifany)toeachofthecorrespondingproject-requestdetailsandfinallytocomponent-specificrequests.Ultimately,theproject-activit

8、yrequestreturnstheresultto