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Miss formed arrows in class diagram

0 votes

When class are place into a package, the end of arrows is place at the midlle of the segment .

Test made with plantumlt 8051

Test code below ( comment out package line to get a correct drawing)

 

@startuml "Class_png"
title  class diagram
 
VCAN_DRV *-- PCAN_DRV : 1 .. 1
 
class VCAN_DRV {
 
}
 
 
package PCAN_DRV {
PCAN_DRV "1" *-left- "1" Bus_Control : contains
PCAN_DRV *-- Bus_Tx : 1..1
PCAN_DRV *-- Bus_Rx : 1..1
 
class PCAN_DRV {
}
 
class Bus_Control {
}
 
package Bus_Tx {
Bus_Tx "1" *--  "n" Tx_FIFO 
class Bus_Tx {
}
 
class Tx_FIFO {
 
}
}
 
package Bus_Rx {
Bus_Rx "1" *-- "n" Rx_FIFO
class Bus_Rx {
}
 
class Rx_FIFO {
}
 
}
}
@enduml
asked Dec 6, 2016 in bug by jgueunie (120 points)

1 Answer

0 votes

Hi,

Thanks for the report.

We are going to fix this.

The parser is confused because there are classes and packages with the same name (for example PCAN_DRV). You can turn around the bug by declaring the class before declaring links using this class :

@startuml
title  class diagram
 
VCAN_DRV *-- PCAN_DRV : 1 .. 1
 
class VCAN_DRV {
 
}
 
 
package PCAN_DRV {
class PCAN_DRV {
}

PCAN_DRV "1" *-left- "1" Bus_Control : contains
PCAN_DRV *-- Bus_Tx : 1..1
PCAN_DRV *-- Bus_Rx : 1..1
 
 
class Bus_Control {
}
 
package Bus_Tx {
class Bus_Tx {
}

Bus_Tx "1" *--  "n" Tx_FIFO
 
class Tx_FIFO {
 
}
}
 
package Bus_Rx {
class Bus_Rx {
}

Bus_Rx "1" *-- "n" Rx_FIFO
 
class Rx_FIFO {
}
 
}
}
@enduml

Result: http://www.plantuml.com/plantuml/uml/PP4z2uCm48Rt_8eZOq4XQoTRYz2bBK5S9QWLQOp5H122_xrHOsBR8N0VxpttSecaOhqQMevKetW5K70c9PGDgtlM8a1PVBhb5vh18GZWiIL78126G8nW7N0oRKgJUO3Uh7Ynkl93scftXGcv11DiTl3ggO8bFWyoZpkX-ewRTOM9M2Earyz-Paqwpcx2aFotg6k1Cxh7wiNfvjF2z4wuf1EouUem0C02GphcoJMvU_1MM0_m2wRVOEh1r8DdBbqn3aiTThBWg1Ab-R0F

However, this is still a bug, and we are going to fix it.

Thanks again,

answered Dec 6, 2016 by plantuml (126,730 points)
Thanks a lot :)
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