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Bug 345373 - [Xtend] generates wrong statements when using instanceof on a List element
Summary: [Xtend] generates wrong statements when using instanceof on a List element
Status: CLOSED FIXED
Alias: None
Product: TMF
Classification: Modeling
Component: Xtext (show other bugs)
Version: unspecified   Edit
Hardware: PC Windows XP
: P3 minor (vote)
Target Milestone: SR2   Edit
Assignee: Project Inbox CLA
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Depends on:
Blocks:
 
Reported: 2011-05-11 04:12 EDT by Serano Colameo CLA
Modified: 2017-09-19 17:18 EDT (History)
3 users (show)

See Also:
sebastian.zarnekow: indigo+

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Description Serano Colameo CLA 2011-05-11 04:12:36 EDT 
Build Identifier: 2.0.0.v201105101404

Input: 
	def Model transform(List sources) {
		if (sources.get(9) instanceof InterfaceDcl) {
			println("This is an InterfaceDcl")
		}
Output:
  public Model transform(final List sources) throws IllegalArgumentException {
    {
      ? _get = sources.get(9);
      if ((_get instanceof com.csg.cs.tools.mdgen.idl.idl.InterfaceDcl)) {
        InputOutput.<String>println("This is an InterfaceDcl");
      }


Reproducible: Always

Steps to Reproduce:
1. create an Xtend2 class
2. define an if statement (see details)
3. check generated java class
Comment 1 Serano Colameo CLA 2011-05-11 04:14:55 EDT 
workaround:
	def Model transform(List sources) {
		val elem = sources.get(0)
		if (elem instanceof InterfaceDcl) {
			//...
		}
         }
Comment 2 Sebastian Zarnekow CLA 2011-08-28 12:33:47 EDT 
This is still reproducable.
Comment 3 Sebastian Zarnekow CLA 2011-09-28 10:18:27 EDT 
Pushed to master.
Comment 4 Karsten Thoms CLA 2017-09-19 17:06:20 EDT 
Closing all bugs that were set to RESOLVED before Neon.0
Comment 5 Karsten Thoms CLA 2017-09-19 17:18:13 EDT 
Closing all bugs that were set to RESOLVED before Neon.0