[forge-issues] [JBoss JIRA] (ROASTER-110) StringIndexOutOfBoundsException when handling nested typed parameters

[Bruce Fancher (JIRA)]

    [ https://issues.jboss.org/browse/ROASTER-110?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13288398#comment-13288398 ] 

Bruce Fancher commented on ROASTER-110:
---------------------------------------

I looked at the test case associated w/ the previous issue and I see that the type names are all fully-qualified, whereas they aren't in the line of code I copied over.  So it seems that isGeneric works after all.

However, it looks like there are still unresolved issues:

        final JavaClassSource javaClass = Roaster.create(JavaClassSource.class).setPackage("com.scratch").setName("Example");
        final MethodSource<JavaClassSource> method = javaClass.addMethod().setPrivate().setStatic(true).setName("createMap").setReturnType("java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>>");

java.lang.StringIndexOutOfBoundsException: String index out of range: -15

	at java.lang.String.substring(String.java:1955)
	at org.jboss.forge.roaster.model.util.Types.isGeneric(Types.java:304)
	at org.jboss.forge.roaster.model.util.Types.toSimpleName(Types.java:194)
	at org.jboss.forge.roaster.model.util.Types.toSimpleName(Types.java:221)
	at org.jboss.forge.roaster.model.impl.MethodImpl.setReturnType(MethodImpl.java:328)


> StringIndexOutOfBoundsException when handling nested typed parameters
> ---------------------------------------------------------------------
>
>                 Key: ROASTER-110
>                 URL: https://issues.jboss.org/browse/ROASTER-110
>             Project: Roaster
>          Issue Type: Bug
>          Components: JDT
>    Affects Versions: 2.17.1.Final
>            Reporter: Bruce Fancher
>            Assignee: Stephan Windmüller
>             Fix For: 2.17.3.Final
>
>
> When parsing a Type object with nested types, like {{java.util.Map<java.lang.String,java.util.Map<java.lang.String,java.lang.String>>}}, a StringIndexOutOfBoundsException is thrown:
> {{java.lang.StringIndexOutOfBoundsException: String index out of range: -5
> 	at java.lang.String.substring(String.java:1967)
> 	at org.jboss.forge.roaster.model.util.Types.isGeneric(Types.java:297)
> 	at org.jboss.forge.roaster.model.util.Types.validateNameWithGenerics(Types.java:311)
> 	at org.jboss.forge.roaster.model.util.Types.isGeneric(Types.java:301)}}



--
This message was sent by Atlassian JIRA
(v6.4.11#64026)