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From "Simon Fell (JIRA)" <axis-...@ws.apache.org>
Subject [jira] Updated: (AXIS-1912) MessageElement requires inordanate ammounts of memory
Date Tue, 05 Apr 2005 19:14:17 GMT
     [ http://issues.apache.org/jira/browse/AXIS-1912?page=history ]

Simon Fell updated AXIS-1912:
-----------------------------

    Attachment: partner.wsdl

this is the WSDL that uses <xsd:any>

> MessageElement requires inordanate ammounts of memory
> -----------------------------------------------------
>
>          Key: AXIS-1912
>          URL: http://issues.apache.org/jira/browse/AXIS-1912
>      Project: Axis
>         Type: Bug
>   Components: Basic Architecture
>     Versions: 1.2RC3
>  Environment: JDK1.5.01, WinXP
>     Reporter: Simon Fell
>  Attachments: enterprise_sfell2.wsdl, partner.wsdl, xsd_any_response.txt
>
> If a service makes heavy use of <xsd:any> elements, these all get meapped to MessageElement
[], this seems to use way more memory than if the xsd:any isn't there and all the elements
are mapped to bean field.
> I've attached a SOAP response that is 2.5Mb in size, to deserialize this into a bean
that largely uses xsd:any grows the heap to ~70Mb, the same response deserialized into a more
strongly typed bean only grows the heap to ~20Mb.
> I've also attached the <xsd:any> and stongly typed versions of the WSDL. (look
at the definiton of SObject)

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