[jboss-jira] [JBoss JIRA] (DROOLS-1418) Binding of List stored in Map doesn't work in special case

[Matteo Mortari (JIRA)]

    [ https://issues.jboss.org/browse/DROOLS-1418?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13354033#comment-13354033 ] 

Matteo Mortari commented on DROOLS-1418:
----------------------------------------

Other comments.

Manually casting the field as in:
{code:java}
MapHolder( $a : fieldMap#java.util.Map.get(\"keyA\") )
{code}
compiles without error and test OK.

Dropping from the pojo the generics as in:
{code:java}
public Map getFieldMap() {
{code}
compiles without error and test OK.

Using OOPath as in:
{code:java}
MapHolder( $a: /fieldMap/entrySet{key==\"keyA\"}.value )
{code}
compiles without error and test OK.

Digressing for OOPath, also:
{code:java}
MapHolder( $a: /fieldMap/entrySet{key==\"keyA\"} )
{code}
and
{code:java}
MapHolder( $a: /fieldMap/entrySet{key==\"keyA\"}/value )
{code}
works.

> Binding of List stored in Map doesn't work in special case
> ----------------------------------------------------------
>
>                 Key: DROOLS-1418
>                 URL: https://issues.jboss.org/browse/DROOLS-1418
>             Project: Drools
>          Issue Type: Bug
>          Components: core engine
>    Affects Versions: 7.0.0.Beta5
>            Reporter: Jozef Marko
>            Assignee: Mario Fusco
>              Labels: dtable_testday_preparation, reported-by-qe
>         Attachments: reproducer.zip
>
>
> User has possibility to bind a List stored as item of a Map in his rule. However this dosn't work in one special case. For more details see the steps to reproduce.
> This issue was discussed with [~tari_manga] and he also provided the workaround used in reproducer. Thanks.



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