Umple E097 Enumeration and State Machine Conflict
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E097 Enumeration and State Machine Conflict
Umple semantic error reported when an enumeration, and a state machine within the same class have the same name.
In Umple, enumerations and state machines within the same class cannot have the same name.
Example
- // This example generates the error
- // because enumeration "Y" has the
- // same name as state machine "Y"
- class X {
- enum Y { Red, Blue, Green }
- Y {
- s1 {
- goToS2 -> s2;
- }
- s2 { }
- }
- }
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Another Example
- // This example generates the error
- // because enumeration "Y" will be
- // added to class "X" since the "attr"
- // parameter of "showY" is "Y".
- enum Y { Red, Blue, Green }
- class X {
- showY(Y attr) {
- System.out.println(attr); }
- Y {
- s1 {}
- }
- }
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Solution to The Above So the Message No Longer Appears
- // This example does not generate the error
- class X {
- enum Y { Red, Blue, Green }
- Z {
- s1 {
- goToS2 -> s2;
- }
- s2 { }
- }
- }
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