[opencms-dev] Slow getStringValue - CmsXmlContent

[Michael Emmerich]

Juan,

its no good idea to read a lot of xmlcontent files, unmarshal them and 
display some of its values in a list.

A better solution would be:

Those values that should be shown in the list of xmlcontent must be 
mapped to properties in the xsd.

You then can just loop over your resources, read the map of all 
properties and display the correct ones.
This is MUCH faster than opening all the xmlcontents and reading the 
values form there.

Kind regards,
Michael




Am 03.11.2010 10:22, schrieb Juan Antonio Ruiz:
> Hi,
>
> I have a big problem. My resources list is very large (around 1000).
> When I get a value with getStringValue, it is very much slow (around 15
> millesec. per resource ). Total is 15 seconds. It is my code:
>
> for (int i = 0; i<  list.size(); i++) {
>
> …
>
> CmsFile file = cmsObj.readFile(resource);
>
> CmsXmlContent content = CmsXmlContentFactory.unmarshal(cmsObj, file);
>
> String name = content.getStringValue(cmsObj,"Name[1]", locale);
>
> String album = content.getStringValue(cmsObj,"Album[1]", locale);
>
> String group = content.getStringValue(cmsObj,"Group[1]", locale)
>
> …
>
> }
>
> Is there another way?
>
> Thanks.
>
>
>
>
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-- 
Kind Regards,
Michael.

-------------------
Michael Emmerich

Alkacon Software GmbH  - The OpenCms Experts
http://www.alkacon.com - http://www.opencms.org