[webbeans-issues] [JBoss JIRA] Commented: (WBRI-36) build failure with Java 6.0

[Kent Tong (JIRA)]

    [ https://jira.jboss.org/jira/browse/WBRI-36?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12429553#action_12429553 ] 

Kent Tong commented on WBRI-36:
-------------------------------

Sorry, in Java 6, it returns Constructor<?>[], not Constructor<T>[], but the suggestion remains valid.

> build failure with Java 6.0
> ---------------------------
>
>                 Key: WBRI-36
>                 URL: https://jira.jboss.org/jira/browse/WBRI-36
>             Project: Web Beans RI
>          Issue Type: Bug
>         Environment: SUN Java SE 1.6.0_06
>            Reporter: Kent Tong
>   Original Estimate: 15 minutes
>  Remaining Estimate: 15 minutes
>
> It fails to build with Java 6.0:
> /home/kent/webbeans/webbeans-ri/src/main/java/org/jboss/webbeans/model/SimpleComponentModel.java:[60,65] incompatible types
> found   : java.lang.reflect.Constructor<?>
> required: java.lang.reflect.Constructor<T>
> /home/kent/webbeans/webbeans-ri/src/main/java/org/jboss/webbeans/util/Reflections.java:[90,61] incompatible types
> found   : java.lang.reflect.Constructor<?>
> required: java.lang.reflect.Constructor<T>
> /home/kent/webbeans/webbeans-ri/src/main/java/org/jboss/webbeans/util/Reflections.java:[103,61] incompatible types
> found   : java.lang.reflect.Constructor<?>
> required: java.lang.reflect.Constructor<T>
> /home/kent/webbeans/webbeans-ri/src/main/java/org/jboss/webbeans/util/Reflections.java:[122,61] incompatible types
> found   : java.lang.reflect.Constructor<?>
> required: java.lang.reflect.Constructor<T>
> This is because the return type of Class<T>.getConstructors() has changed. In Java 5 it returned Constructor[] but in 
> Java 6 it returns Constructor<T>[].
> Suggest an explicit typecast like:
> 	for (Constructor<T> constructor : (Constructor<T>[])clazz.getConstructors()) {
> 		...
> 	}

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