[shrinkwrap-issues] [JBoss JIRA] (SHRINKDESC-157) Allow removal of single element in collection elements

[George Gastaldi (JIRA)]

    [ https://issues.jboss.org/browse/SHRINKDESC-157?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13068955#comment-13068955 ] 

George Gastaldi commented on SHRINKDESC-157:
--------------------------------------------

For String, Enum and Integer-valued elements, we could use equals. For composite elements, I think we could use by reference.

> Allow removal of single element in collection elements
> ------------------------------------------------------
>
>                 Key: SHRINKDESC-157
>                 URL: https://issues.jboss.org/browse/SHRINKDESC-157
>             Project: ShrinkWrap Descriptors
>          Issue Type: Enhancement
>          Components: api-javaee
>    Affects Versions: 2.0.0-alpha-6
>            Reporter: George Gastaldi
>
> It should be possible to remove a single element when dealing with a collection element. 
> For example: 
> {code}
> public interface JavaeeInterceptorsCommType<PARENT, ORIGIN extends JavaeeInterceptorsCommType<PARENT, ORIGIN>>
>     extends Child<PARENT> { 
>    /**
>     * Creates for all String objects representing <code>Class</code> elements, 
>     * a new <code>Class</code> element 
>     * @param values list of <code>Class</code> objects 
>     * @return the current instance of <code>ORIGIN</code> 
>     */
>    public ORIGIN clazz(String ... values);
>    /**
>     * Returns all <code>Class</code> elements
>     * @return list of <code>Class</code> 
>     */
>    public List<String> getAllClazz();
>    /**
>     * Removes the <code>Class</code> element 
>     * @return the current instance of <code>ORIGIN</code> 
>     */
>    public ORIGIN removeAllClazz();
> }
> {code}
> It's not possible to remove a single <class> element, but all of them.



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