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List:       fop-dev
Subject:    Re: cvs commit: xml-fop/src/java/org/apache/fop/layoutmgr LayoutManagerMaker.java LayoutManagerMappi
From:       Glen Mazza <grm7793 () yahoo ! com>
Date:       2004-12-25 0:17:20
Message-ID: 20041225001720.10830.qmail () web80513 ! mail ! yahoo ! com
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Simon, 

Will you please comment this method--the purpose of
checkLength is not obvious in meaning at least to me.

Thanks,
Glen

--- spepping@apache.org wrote:

>       public LayoutManager makeLayoutManager(FONode
> node, boolean checkLength) {
>           List lms = new ArrayList();
>           makeLayoutManagers(node, lms);
>           LayoutManager lm = null;
>           if (checkLength && lms.size() != 1) {
>               log.error("More than 1 LayoutManager
> for class "
>                         + node.getClass()
>                         + "; 1 was requested"); 
>           } else if (lms.size() != 0) {
>               lm = (LayoutManager) lms.get(0);
>           }
>           return lm;
>       }
>   

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