MODELING BEHAVIOR N STATECHART DAGRAMS 徐迎晓 xuyingxiao@126.com 复旦大学软件学院
MODELING BEHAVIOR IN STATECHART DIAGRAMS 徐迎晓 xuyingxiao@126.com 复旦大学软件学院
Agenda ●状态图的几个例子 状态图介绍 ●设计 CreationToo状态图 ●设计 Selection Tool状态图 e Implementing State Diagrams
Agenda 状态图的几个例子 状态图介绍 设计CreationTool状态图 设计Selection Tool状态图 Implementing State Diagrams
Agenda ●状态图的几个例子 状态图介绍 设计 Creationtoo状态图 ●设计Se! ection Too状态图 e Implementing State Diagrams
Agenda 状态图的几个例子 状态图介绍 设计CreationTool状态图 设计Selection Tool状态图 Implementing State Diagrams
Telephone nitial state\ off hook Idle Active state on hook o transition event
off hook Idle Active on hook Telephone state transition event initial state
off hook/ play dial tone [valid subscriber Active Idle PlayingDialTone Ta alKing OK digit connected complete Connecti a state can be decomposed into sub-states
Idle off hook / play dial tone on hook Active [valid subscriber] PlayingDialTone Dialing Connecting digit digit complete Talking connected A state can be decomposed into sub-states