[jira] [Updated] (FLEX-33241) Error: Unexpected exception 'java.lang.IllegalArgumentException' when the same @namespace definition occurs twice in

["Cyrill Zadra (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLEX-33241?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Cyrill Zadra updated FLEX-33241:
--------------------------------

    Component/s:     (was: MXML Compiler)
                 Falcon
    
> Error: Unexpected exception 'java.lang.IllegalArgumentException' when the same @namespace definition occurs twice in <fx:Style/>
> --------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: FLEX-33241
>                 URL: https://issues.apache.org/jira/browse/FLEX-33241
>             Project: Apache Flex
>          Issue Type: Bug
>          Components: Falcon
>            Reporter: Cyrill Zadra
>              Labels: Falcon
>             Fix For: Apache Flex Next
>
>         Attachments: DuplicateCSSNamseSpace.mxml
>
>
> When the  @namespace "library://ns.adobe.com/flex/mx"; is set twice then following exception occurs.
> C:\dev\apache-flex\falcon\compiler.tests\functional-tests\f\mxml\DuplicateCSSNamseSpace.mxml
> Error: Internal error in ABC generator subsystem, when generating code for: C:\dev\apache-flex\falcon\compiler.tests\functional-tests\f\mxml\DuplicateCSSNamseSpace.mxml: java.lang.IllegalArgumentException: duplicate key: 
> 	at com.google.common.base.Preconditions.checkArgument(Preconditions.java:115)
> 	at com.google.common.collect.RegularImmutableMap.<init>(RegularImmutableMap.java:72)
> 	at com.google.common.collect.ImmutableMap$Builder.fromEntryList(ImmutableMap.java:221)
> 	at com.google.common.collect.ImmutableMap$Builder.build(ImmutableMap.java:207)
> 	at com.google.common.collect.Maps.uniqueIndex(Maps.java:492)
> 	at org.apache.flex.compiler.internal.css.CSSDocument.<init>(CSSDocument.java:140)
> 	at org.apache.flex.compiler.internal.css.CSSTree.stylesheet(CSSTree.java:245)
> 	at org.apache.flex.compiler.internal.css.CSSDocument.parse(CSSDocument.java:81)
> 	at org.apache.flex.compiler.internal.tree.mxml.MXMLStyleNode.getCSSDocument(MXMLStyleNode.java:88)
> 	at org.apache.flex.compiler.internal.as.codegen.MXMLClassDirectiveProcessor.processMXMLStyle(MXMLClassDirectiveProcessor.java:3171)
> 	at org.apache.flex.compiler.internal.as.codegen.MXMLClassDirectiveProcessor.processNode(MXMLClassDirectiveProcessor.java:771)
> 	at org.apache.flex.compiler.internal.as.codegen.MXMLClassDirectiveProcessor.traverse(MXMLClassDirectiveProcessor.java:649)
> 	at org.apache.flex.compiler.internal.as.codegen.MXMLClassDirectiveProcessor.traverse(MXMLClassDirectiveProcessor.java:619)
> 	at org.apache.flex.compiler.internal.as.codegen.MXMLClassDirectiveProcessor.processMainClassDefinitionNode(MXMLClassDirectiveProcessor.java:515)
> 	at org.apache.flex.compiler.internal.as.codegen.GlobalDirectiveProcessor.declareMXMLDocument(GlobalDirectiveProcessor.java:510)
> 	at org.apache.flex.compiler.internal.as.codegen.DirectiveProcessor.processNode(DirectiveProcessor.java:232)
> 	at org.apache.flex.compiler.internal.as.codegen.DirectiveProcessor.traverse(DirectiveProcessor.java:188)
> 	at org.apache.flex.compiler.internal.as.codegen.ABCGenerator.generate(ABCGenerator.java:122)
> 	at org.apache.flex.compiler.internal.units.MXMLCompilationUnit.handleABCBytesRequest(MXMLCompilationUnit.java:198)
> 	at org.apache.flex.compiler.internal.units.CompilationUnitBase.processABCBytesRequest(CompilationUnitBase.java:866)
> 	at org.apache.flex.compiler.internal.units.CompilationUnitBase.access$3(CompilationUnitBase.java:864)
> 	at org.apache.flex.compiler.internal.units.CompilationUnitBase$3$1.call(CompilationUnitBase.java:309)
> 	at org.apache.flex.compiler.internal.units.CompilationUnitBase$3$1.call(CompilationUnitBase.java:1)
> 	at org.apache.flex.compiler.internal.units.requests.RequestMaker$1.call(RequestMaker.java:228)
> 	at org.apache.flex.compiler.internal.units.requests.RequestMaker$1.call(RequestMaker.java:1)
> 	at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
> 	at java.util.concurrent.FutureTask.run(Unknown Source)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
> 	at java.lang.Thread.run(Unknown Source)

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