How to change the delimiter of QualifiedNames - xtext

Question

I want to change the delimiter of the QualifiedName from '.' to '#'. Below is my try. The following example from the online documentation.
grammar org.xtext.example.mydsl.MyDsl with org.eclipse.xtext.common.Terminals
generate myDsl "http://www.xtext.org/example/mydsl/MyDsl"
Domainmodel:
(elements+=AbstractElement)*;
PackageDeclaration:
'package' name=QualifiedName '{'
(elements+=AbstractElement)*
'}';
AbstractElement:
PackageDeclaration | Type;
QualifiedName:
ID ('#' ID)*;
Type:
DataType | Entity;
DataType:
'datatype' name=ID;
Entity:
'entity' name=ID ('extends' superType=[Entity|QualifiedName])? '{'
(features+=Feature)*
'}';
Feature:
(many?='many')? name=ID ':' type=[Type|QualifiedName];
package org.xtext.example.mydsl
import org.eclipse.xtext.naming.IQualifiedNameConverter
import org.eclipse.xtext.naming.DefaultDeclarativeQualifiedNameProvider
/**
* Use this class to register components to be used at runtime / without the Equinox extension registry.
*/
class MyDslRuntimeModule extends AbstractMyDslRuntimeModule {
override bindIQualifiedNameProvider() {
return MyDslQualifiedNameProvider
}
}
class MyDslQualifiedNameProvider extends DefaultDeclarativeQualifiedNameProvider {
val converter = new MyDslQualifiedNameConverter();
override getConverter(){
converter
}
}
class MyDslQualifiedNameConverter extends IQualifiedNameConverter.DefaultImpl {
override getDelimiter() {
return "#";
}
}
I could not refer any Entity in a package such as "my#company#blog#Blog" in the following. IDE suggests the expression "my#company#blog.Blog" but that doesn't work either.
datatype String
package my#company#blog{
entity Blog{
title : String
}
}
entity Blog2 extends my#company#blog#Blog{
title : String
}

Answer 1

Guice usage solves. Following is how is done. There is no bind method to override in 'AbstractMyDslRuntimeModule'. Parent class, 'AbstractGenericModule', does the trick via 'getBindings' method of itself.
class MyDslRuntimeModule extends AbstractMyDslRuntimeModule {
def Class<? extends IQualifiedNameConverter> bindIQualifiedNameConverter() {
return MyDslQualifiedNameConverter;
}
}
class MyDslQualifiedNameConverter extends IQualifiedNameConverter.DefaultImpl {
override getDelimiter() {
return "#";
}
}