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[Xcore] instance type name? [message #987906]

Wed, 28 November 2012 10:56

Bryan Hunt
Messages: 337
Registered: July 2009

Senior Member

Hi Ed,

I'm trying to create an interface in Xcore that wraps java.lang.Iterable and I'm having problems with the Instance Type Name property.

I specified the interface as:

interface Iterable
{}

and set the Instance Type Name to java.lang.Iterable<EObject>. My class is then specified as:

class MongoCursor extends Iterable
{}

This doesn't seem to work. I get MongoCursor extending the lass Iterable instead of implementing java.lang.Iterable.

Bryan

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Re: [Xcore] instance type name? [message #988202 is a reply to message #987906]

Wed, 28 November 2012 13:59

Ed Merks
Messages: 24553
Registered: July 2009

Senior Member

<html>
<head>
<meta content="text/html; charset=UTF-8" http-equiv="Content-Type">
</head>
<body text="#000000" bgcolor="#FFFFFF">
Bryan, 
 
Comments below. 
 
<div class="moz-cite-prefix">On 28/11/2012 4:56 PM, Bryan Hunt
wrote: 
</div>
<blockquote cite="mid:k95c7s$1n3$1@xxxxxxxxe.org" type="cite">Hi
Ed,
 
 
I'm trying to create an interface in Xcore that wraps
java.lang.Iterable and I'm having problems with the Instance Type
Name property.
 
 
I specified the interface as:
 
 
interface Iterable
 
{}
 
</blockquote>
Did you try something like this? 
 
<blockquote>import org.eclipse.emf.ecore.EObject 
 
interface Iterable wraps Iterable<EObject> 
{ 
 
} 
 
class Foo extends Iterable 
{ 
 
} 
</blockquote>
That works for me (other than that I didn't implement the iterator
method yet). 
<blockquote cite="mid:k95c7s$1n3$1@xxxxxxxxe.org" type="cite">
 
and set the Instance Type Name to
java.lang.Iterable<EObject>. My class is then specified as:
 
 
class MongoCursor extends Iterable
 
{}
 
 
This doesn't seem to work. I get MongoCursor extending the lass
Iterable instead of implementing java.lang.Iterable.
 
 
Bryan
 
</blockquote>
 
</body>
</html>

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