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From "Preben Asmussen (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CAMEL-6118) Allow to combine predicates applying logical operators
Date Tue, 05 Mar 2013 18:42:13 GMT

    [ https://issues.apache.org/jira/browse/CAMEL-6118?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13593734#comment-13593734
] 

Preben Asmussen commented on CAMEL-6118:
----------------------------------------

[~raulvk] This deserves to be supported in Spring/Blueprint especially since you in 2.11 can
externalize scripts and load it from classpath, file or http. 
Would be powerfull to use compound expressions loaded from eg. the filesystem and be able
to change them on the fly via osgi config admin, or be able to clear/reload the expression
via jmx as you can with eg. xslt cache.
Wouldn't it be worth to reopen the issue for that ?
                
> Allow to combine predicates applying logical operators
> ------------------------------------------------------
>
>                 Key: CAMEL-6118
>                 URL: https://issues.apache.org/jira/browse/CAMEL-6118
>             Project: Camel
>          Issue Type: New Feature
>          Components: camel-core
>            Reporter: Raul Kripalani
>            Assignee: Raul Kripalani
>             Fix For: 2.11.1
>
>
> I can see something like this being very useful in many cases:
> {code}
> from("foo:bar")
>    .filter(and(xpath("//weather = 'cloudy'"), simple("${property.skyColor} != 'dark grey'")))
>    .setBody(constant("It's gonna rain..."))
> .end();
> {code}

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