Umple W046 Attribute Has Template Type
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W046 Attribute Has Template Type
Umple syntactic warning reported when an attribute has a template type, characterized by brackets "<...>".
Template types do not follow Umple modelling conventions. Umple encourages users to take full advantage of associations in their modelling, which in almost all contexts replace the need for template types. Multivalued attributes can also be used.
Example
// This example generates the message
class A {
depend java.util.List;
List<OtherClassA> otherClassGroup;
}
class OtherClassA {}
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Solution to The Above So the Message No Longer Appears
// The following shows how to avoid
// the message using a multivalued attribute
class B {
OtherClassB[] otherClassGroup;
}
class OtherClassB {}
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Another Solution to The Above So the Message No Longer Appears
// The following shows how to avoid
// the message using an association
class C {
0..1 -- * OtherClassC;
}
class OtherClassC {}
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