Sequence Diagram “Persistent Save”
problem_domain
Diagram Node Summary
Object1
Object
aSale
Object
    Activation1
Sequence: 1
    Activation3
Sequence: 1.1.1
mySaleDM
Object
    Activation2
Sequence: 1.1
    StatementBlock1
Sequence: 1.1.2
    Activation4
Sequence: 1.1.2.1
    StatementBlock2
Sequence: 1.1.3
    Activation5
Sequence: 1.1.3.1
Sequences
Number Type Description Node
1 Message Object1 aSale
Operation:
 save():void
Activation1
1.1 Message aSale mySaleDM
Operation:
 save(Object):void
Arguments:
 this
Activation2
1.1.1 Message mySaleDM aSale
Operation:
 getId():int
return arrow
Activation3
1.1.2 Statement Block mySaleDM
Statement Type:
 if
Statement Expression:
 sale.getId() == 0
StatementBlock1
1.1.2.1 Self Message mySaleDM
Operation:
 insert(Object):void
Arguments:
 sale
Activation4
1.1.3 Statement Block mySaleDM
Statement Type:
 else
StatementBlock2
1.1.3.1 Self Message mySaleDM
Operation:
 update(Object):void
Arguments:
 sale
Activation5
Diagram Node Detail
Object "Object1"
Stereotype:
actor
All Outgoing Links
Message
to Object aSale
Sequence Number:
 1
Object "aSale"
All Outgoing Links
Message
to Object mySaleDM
Sequence Number:
 1.1
Dependency
to Class CashSale (in Package Diagram problem_domain)
Object "mySaleDM"
All Outgoing Links
Message
to Object aSale
Sequence Number:
 1.1.1
Self Message
to Object mySaleDM
Sequence Number:
 1.1.2.1
Self Message
to Object mySaleDM
Sequence Number:
 1.1.3.1
Dependency
to Class SaleDM (in Package Diagram data_management)