section2.md~

面向对象软件工程案例

(object Petal
    version    	47
    _written   	"Rose 8.0.0303.1400"
    charSet    	134)

(object Design "Logical View"
    is_unit    	TRUE
    is_loaded  	TRUE
    attributes 	(list Attribute_Set
	(object Attribute
	    tool       	"Java"
	    name       	"IDE"
	    value      	"Internal Editor")
	(object Attribute
	    tool       	"Java"
	    name       	"UserDefineTagName1"
	    value      	"")
	(object Attribute
	    tool       	"Java"
	    name       	"UserDefineTagText1"
	    value      	"")
	(object Attribute
	    tool       	"Java"
	    name       	"UserDefineTagApply1"
	    value      	"")
	(object Attribute
	    tool       	"Java"
	    name       	"UserDefineTagName2"
	    value      	"")
	(object Attribute
	    tool       	"Java"
	    name       	"UserDefineTagText2"
	    value      	"")
	(object Attribute
	    tool       	"Java"
	    name       	"UserDefineTagApply2"
	    value      	"")
	(object Attribute
	    tool       	"Java"
	    name       	"UserDefineTagName3"
	    value      	"")
	(object Attribute
	    tool       	"Java"
	    name       	"UserDefineTagText3"
	    value      	"")
	(object Attribute
	    tool       	"Java"
	    name       	"UserDefineTagApply3"
	    value      	""))
    quid       	"405E9A6D029B"
    defaults   	(object defaults
	rightMargin 	0.250000
	leftMargin 	0.250000
	topMargin  	0.250000
	bottomMargin 	0.500000
	pageOverlap 	0.250000
	clipIconLabels 	TRUE
	autoResize 	TRUE
	snapToGrid 	TRUE
	gridX      	16
	gridY      	16
	defaultFont 	(object Font
	    size       	10
	    face       	"Arial"
	    bold       	FALSE
	    italics    	FALSE
	    underline  	FALSE
	    strike     	FALSE
	    color      	0
	    default_color 	TRUE)
	showMessageNum 	1
	showClassOfObject 	TRUE
	notation   	"Unified")
    root_usecase_package 	(object Class_Category "Use Case View"
	quid       	"405E9A6D029D"
	exportControl 	"Public"
	global     	TRUE
	logical_models 	(list unit_reference_list
	    (object Class "administrator"
		quid       	"405E9ABA0007"
		documentation 	"书店管理员"
		stereotype 	"Actor")
	    (object Class "consumer"
		quid       	"405E9BC7004A"
		documentation 	"用户"
		stereotype 	"Actor")
	    (object UseCase "添加图书"
		quid       	"405E9AD501D3"
		logical_models 	(list unit_reference_list
		    (object Mechanism @1
			logical_models 	(list unit_reference_list
			    (object Object "$UNNAMED$0"
				quid       	"409E4F6F00B2"
				collaborators 	(list link_list
				    (object Link
					quid       	"409E4F6F00B3"
					supplier   	"$UNNAMED$1"
					quidu      	"409E4F6F00BD"
					messages   	(list Messages
					    (object Message "登录"
						quid       	"409E4F6F00B4"
						documentation 	"管理员请求登录"
						frequency  	"Aperiodic"
						synchronization 	"Simple"
						dir        	"FromClientToSupplier"
						sequence   	"1.1"
						ordinal    	1
						quidu      	"000000000000"
						creation   	FALSE))))
				class      	"Logical View::Manage End::adminLogin"
				quidu      	"406DA4C60107"
				persistence 	"Transient"
				creationObj 	FALSE
				multi      	FALSE)
			    (object Object "$UNNAMED$2"
				quid       	"409E4F6F00B8"
				collaborators 	(list link_list
				    (object Link
					quid       	"409E4F6F00B7"
					supplier   	"$UNNAMED$0"
					quidu      	"409E4F6F00B2"
					messages   	(list Messages
					    (object Message "访问管理页面"
						quid       	"409E4F6F00B6"
						documentation 	"管理员访问管理首面"
						frequency  	"Aperiodic"
						synchronization 	"Simple"
						dir        	"FromClientToSupplier"
						sequence   	"1"
						ordinal    	0
						quidu      	"000000000000"
						creation   	FALSE))))
				class      	"Use Case View::administrator"
				quidu      	"405E9ABA0007"
				persistence 	"Transient"
				creationObj 	FALSE
				multi      	FALSE)
			    (object Object "$UNNAMED$1"
				quid       	"409E4F6F00BD"
				collaborators 	(list link_list
				    (object Link
					quid       	"409E4F6F00BC"
					supplier   	"$UNNAMED$1"
					quidu      	"409E4F6F00BD"
					messages   	(list Messages
					    (object Message "验证登录"
						quid       	"409E4F6F00BB"
						documentation 	"服务端验证管理员身份"
						frequency  	"Aperiodic"
						synchronization 	"Simple"
						dir        	"FromClientToSupplier"
						sequence   	"1.1.1"
						ordinal    	2
						quidu      	"000000000000"
						creation   	FALSE)))
				    (object Link
					quid       	"409E4F6F00BE"
					supplier   	"$UNNAMED$3"
					quidu      	"409E4F6F00C5"
					messages   	(list Messages
					    (object Message "登录失败"
						quid       	"409E4F6F00BF"
						documentation 	"管理员登录失败"
						frequency  	"Aperiodic"
						synchronization 	"Simple"
						dir        	"FromClientToSupplier"
						sequence   	"1.1.2"
						ordinal    	3
						quidu      	"000000000000"
						creation   	FALSE)))
				    (object Link
					quid       	"409E4F6F00C0"
					supplier   	"$UNNAMED$4"
					quidu      	"409E4F6F00CA"
					messages   	(list Messages
					    (object Message "登录成功"
						quid       	"409E4F6F00C1"
						documentation 	"管理员登录成功"
						frequency  	"Aperiodic"
						synchronization 	"Simple"
						dir        	"FromClientToSupplier"
						sequence   	"2"
						ordinal    	4
						quidu      	"000000000000"
						creation   	FALSE))))
				class      	"Logical View::Manage End::adminLoginS"
				quidu      	"406DA5B4031C"
				persistence 	"Transient"
				creationObj 	FALSE
				multi      	FALSE)
			    (object Object "$UNNAMED$3"
				quid       	"409E4F6F00C5"
				class      	"Logical View::Manage End::loginErr"
				quidu      	"406DA6AB00BF"
				persistence 	"Transient"
				creationObj 	FALSE
				multi      	FALSE)
			    (object Object "$UNNAMED$4"
				quid       	"409E4F6F00CA"
				collaborators 	(list link_list
				    (object Link
					quid       	"409E4F6F00C9"
					supplier   	"$UNNAMED$5"
					quidu      	"409E4F6F00CE"
					messages   	(list Messages
					    (object Message "增加图书"
						quid       	"409E4F6F00C8"
						documentation 	"服务端增加图书，修改数据库等"
						frequency  	"Aperiodic"
						synchronization 	"Simple"
						dir        	"FromClientToSupplier"
						sequence   	"2.1"
						ordinal    	5
						quidu      	"000000000000"
						creation   	FALSE))))
				class      	"Logical View::Manage End::adminMain"
				quidu      	"406DA84A0274"
				persistence 	"Transient"
				creationObj 	FALSE
				multi      	FALSE)
			    (object Object "$UNNAMED$5"
				quid       	"409E4F6F00CE"
				collaborators 	(list link_list
				    (object Link
					quid       	"409E4F6F00CD"
					supplier   	"$UNNAMED$6"
					quidu      	"409E4F6F00D0"
					messages   	(list Messages
					    (object Message "返回"
						quid       	"409E4F6F00CC"
						documentation 	"返回增加图书后的页面"
						frequency  	"Aperiodic"
						synchronization 	"Simple"
						dir        	"FromClientToSupplier"
						sequence   	"2.1.1"
						ordinal    	6
						quidu      	"000000000000"
						creation   	FALSE))))
				class      	"Logical View::Manage End::addBookS"
				quidu      	"405EA2B60165"
				persistence 	"Transient"
				creationObj 	FALSE
				multi      	FALSE)
			    (object Object "$UNNAMED$6"
				quid       	"409E4F6F00D0"
				class      	"Logical View::Manage End::addBook"
				quidu      	"406DAD07018C"
				persistence 	"Transient"
				creationObj 	FALSE
				multi      	FALSE))))
		logical_presentations 	(list unit_reference_list
		    (object InteractionDiagram "添加图书"
			mechanism_ref 	@1
			quid       	"409E4F5501C3"
			title      	"添加图书"
			zoom       	100
			max_height 	28350
			max_width  	21600
			origin_x   	0
			origin_y   	0
			items      	(list diagram_item_list
			    (object InterObjView "$UNNAMED$0" @2
				location   	(432, 224)
				font       	(object Font
				    size       	10
				    face       	"Arial"
				    bold       	FALSE
				    italics    	FALSE
				    underline  	TRUE
				    strike     	FALSE
				    color      	0
				    default_color 	TRUE)
				label      	(object ItemLabel
				    Parent_View 	@2
				    location   	(432, 224)
				    fill_color 	13434879
				    anchor_loc 	1
				    nlines     	2
				    max_width  	282
				    justify    	0
				    label      	"")
				icon_style 	"Icon"
				line_color 	3342489
				fill_color 	13434879
				quidu      	"409E4F6F00B2"
				width      	300
				height     	1398
				icon_height 	0
				icon_width 	0
				icon_y_offset 	0
				annotation 	1
				Focus_Of_Control 	(object Focus_Of_Control "" @3
				    location   	(432, 464)
				    line_color 	3342489
				    InterObjView 	@2
				    height     	420
				    y_coord    	360
				    Nested     	FALSE))
			    (object InterObjView "$UNNAMED$2" @4
				location   	(96, 224)
				font       	(object Font
				    size       	10
				    face       	"Arial"
				    bold       	FALSE
				    italics    	FALSE
				    underline  	TRUE
				    strike     	FALSE
				    color      	0
				    default_color 	TRUE)
				label      	(object ItemLabel
				    Parent_View 	@4
				    location   	(96, 249)
				    anchor_loc 	1
				    nlines     	2
				    max_width  	360
				    justify    	0
				    label      	"")
				icon       	"Actor"
				icon_style 	"Icon"
				line_color 	3342489
				fill_color 	13434879
				quidu      	"409E4F6F00B8"
				width      	336
				height     	1398
				icon_height 	162
				icon_width 	120
				icon_y_offset 	0
				annotation 	1
				Focus_Of_Control 	(object Focus_Of_Control "" @5
				    location   	(96, 464)
				    line_color 	3342489
				    InterObjView 	@4
				    height     	480
				    y_coord    	420
				    Nested     	FALSE))
			    (object InterObjView "$UNNAMED$1" @6
				location   	(768, 224)
				font       	(object Font
				    size       	10
				    face       	"Arial"
				    bold       	FALSE
				    italics    	FALSE
				    underline  	TRUE
				    strike     	FALSE
				    color      	0
				    default_color 	TRUE)
				label      	(object ItemLabel
				    Parent_View 	@6
				    location   	(768, 224)
				    fill_color 	13434879
				    anchor_loc 	1
				    nlines     	2
				    max_width  	282
				    justify    	0
				    label      	"")
				icon_style 	"Icon"
				line_color 	3342489
				fill_color 	13434879
				quidu      	"409E4F6F00BD"
				width      	300
				height     	1398
				icon_height 	0
				icon_width 	0
				icon_y_offset 	0
				annotation 	1
				Focus_Of_Control 	(object Focus_Of_Control "" @7
				    location   	(768, 528)
				    line_color 	3342489
				    InterObjView 	@6
				    height     	296
				    y_coord    	236
				    Nested     	FALSE)
				Focus_Of_Control 	(object Focus_Of_Control "" @8
				    location   	(768, 560)
				    line_color 	3342489
				    InterObjView 	@6
				    height     	60
				    y_coord    	0
				    Nested     	TRUE)
				Focus_Of_Control 	(object Focus_Of_Control "" @9
				    location   	(768, 960)
				    line_color 	3342489
				    InterObjView 	@6
				    height     	336
				    y_coord    	276
				    Nested     	FALSE))
			    (object InterObjView "$UNNAMED$3" @10
				location   	(1120, 224)
				font       	(object Font
				    size       	10
				    face       	"Arial"
				    bold       	FALSE
				    italics    	FALSE
				    underline  	TRUE
				    strike     	FALSE
				    color      	0
				    default_color 	TRUE)
				label      	(object ItemLabel
				    Parent_View 	@10
				    location   	(1120, 224)
				    fill_color 	13434879
				    anchor_loc 	1
				    nlines     	2
				    max_width  	282
				    justify    	0
				    label      	"")
				icon_style 	"Icon"
				line_color 	3342489
				fill_color 	13434879
				quidu      	"409E4F6F00C5"
				width      	300
				height     	1398
				icon_height 	0
				icon_width 	0
				icon_y_offset 	0
				annotation 	1
				Focus_Of_Control 	(object Focus_Of_Control "" @11
				    location   	(1120, 704)
				    line_color 	3342489
				    InterObjView 	@10
				    height     	60
				    y_coord    	0
				    Nested     	FALSE))
			    (object InterObjView "$UNNAMED$4" @12
				location   	(1440, 224)
				font       	(object Font
				    size       	10
				    face       	"Arial"
				    bold       	FALSE
				    italics    	FALSE
				    underline  	TRUE
				    strike     	FALSE
				    color      	0
				    default_color 	TRUE)
				label      	(object ItemLabel
				    Parent_View 	@12
				    location   	(1440, 224)
				    fill_color 	13434879
				    anchor_loc 	1
				    nlines     	2
				    max_width  	282
				    justify    	0
				    label      	"")
				icon_style 	"Icon"
				line_color 	3342489
				fill_color 	13434879
				quidu      	"409E4F6F00CA"
				width      	300
				height     	1398
				icon_height 	0
				icon_width 	0
				icon_y_offset 	0
				annotation 	1
				Focus_Of_Control 	(object Focus_Of_Control "" @13
				    location   	(1440, 960)
				    line_color 	3342489
				    InterObjView 	@12
				    height     	276
				    y_coord    	216
				    Nested     	FALSE))
			    (object InterObjView "$UNNAMED$5" @14
				location   	(1792, 224)