Hello,
I have tried to add a unique attribute to entity attributes, following the
instructions in the Developer manual.
The sculptor project compiles fine, but when I try to compile my project
(with a unique attribute somewhere), I get the following error:
3172 ERROR AbstractExpressionsUsingWorkflowComponent - Error in Component
dslTransformation of type org.openarchitectureware.xtend.XtendComponent:
EvaluationException : Couldn't find operation 'setUnique(Boolean)'
for sculptormetamodel::Attribute.
transformation::DslTransformation.ext[7708,27] on line 183
'setUnique(attribute.unique)'
transformation::DslTransformation.ext[4895,35] on line 116
'domainObject.attributes.transform()'
transformation::DslTransformation.ext[1206,32] on line 33
'module.domainObjects.transform()'
transformation::DslTransformation.ext[980,23] on line 27
'app.modules.transform()'
nofile[0,19] on line 1 'transform(dslModel)'
What could it be? I have found no difference between unique and nullable in
the sculptor code.
I have this in DslTransformation.ext:
create sculptormetamodel::Attribute this transform(DslAttribute attribute) :
...
setNullable(attribute.nullable) ->
setUnique(attribute.unique) ->
...;
and in AttributeImpl.jva:
public void setNullable(boolean newNullable){...}
public void setUnique(boolean newUnique) {...}
I have changed Hibernate.xpt as follows:
«DEFINE property(String dbColumnPrefix, boolean isUnique) FOR Attribute»
<property name="«name»" «
...«
IF unique || isUnique» unique="true"«ENDIF» />
«ENDDEFINE»
(this was a bit confusing because unique is passed as a paremeter - I
changed it to isUnique hoping that I could then use my "unique" property)
In my model.design I have written
String name unique;
--
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