[news.eclipse.modeling.gmt] Problem with serializer 2 [model to text]

[gustavo.limaverde@xxxxxxxxx (Gustavo Cabral)]

Hi everyone,

I am also having problem with the serializer in two situations.

-----------------------------------------------------------
1) I am specifying the CSP hide operator syntax like this:

--
operatorTemplate Hide (operators = hideOp, source = behavior)
	:	channels
	;

template HiddenChannels
	:	"{" channels {separator = ",", refersTo = name} "}"	
	;
--
and in the symbols and operator sections:
--
symbols {
.. 
hide	= "\\\\": leftNone, rightNone;
..
}
operators BehaviorOp {
..
 priority 4 {
		hideOp 	= hide, 2;
	}
..
}
--

The code is parsed without problem but when I serialize a model
I get "D = A21\\{ display }". That means, I get two slashes instead
of one! It should be "D = A21\{ display }"

-----------------------------------------------------------
2) The other problem is with the serialization of the CSP prefix
operator. The syntax, symbol, and operator priority are:

operatorTemplate Prefix (operators = prefixOp, source = next)
		:	action
		;

rarrow		= "->"	: leftSpace, rightSpace;

priority 2, right {
			prefixOp		= rarrow, 1;
		}

I am getting "M1 = M2 -> write" when I should get "M1 = write -> M2".
It is serializing it backwards!! It is switching the "next" and the 
"action"
attributes positions.

I am using an ANT task (extractor) with the following information:

<property name="tcs-ecore" value="/CSP/Syntax/CSP.ecore" />
<am3.loadModel modelHandler="EMF" name="MM.tcs" metamodel="TCS" 
path="${tcs-ecore}" />

<am3.saveModel model="M" path="${sample}-2.csp">
	<extractor name="ebnf">
		<param name="format" value="MM.tcs"/>
		<param name="indentString" value="	"/>
		<param name="serializeComments" value="true"/>
	</extractor>
</am3.saveModel>

Could anyone tell me where is the implementation of this task? So I
can check its behavior?  Is it a bug or am I doing something wrong? :p
I couldnt find much information about the operator template, specially 
about the right or left association and the number of operators: 1 or 2, 
for
instance.

best regards,
Gustavo
Tokyo University