Siggi, I think you're right. I guess what you need is a variable bound to the node represented by the XmlObject that you're executing the selectPath() from. "$this" is supposed to be that. - Wing Yew
-----Original Message----- From: Siegfried Baiz [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 15, 2006 3:09 AM To: [email protected] Subject: Re: selectPath with FilterExpression using $this For the Expression xo.selectPath("//[EMAIL PROTECTED]/@id]") I get an empty result-array. Doesn't the left- and the right-hand-side of that filter-expression always refer to the same node, which would mean, that the xpath-engine tries to select any nodes with the two attributes @idRef & @id having the same value? - Siggi - >Siggi, >can you try > > xo.selectPath("//[EMAIL PROTECTED]/@id]"); > >and see if that works? >- Wing Yew > >-----Original Message----- >From: Siegfried Baiz [mailto:[EMAIL PROTECTED] >Sent: Tuesday, March 14, 2006 10:11 AM >To: [email protected] >Subject: selectPath with FilterExpression using $this > >Hello, > >for a given XmlObject xo with an ID-Attribute 'id', >I've tried to launch the following xpath-expression: > > xo.selectPath("//[EMAIL PROTECTED]/@id]") > >in order to get all nodes (with idRef-Attribute) refering to my node xo. > >Unfortunatlly this expression seems not to work. I always get an >java.lang.ArrayIndexOutOfBoundsException from the underlying >net.sf.saxon.expr.XPathContextMajor.setLocalVariable(XPathContextMajor. j >ava:213) > >At >http://xmlbeans.apache.org/docs/2.0.0/guide/conSelectingXMLwithXQueryPa t >hXPath.html >I found the following notice: > "Notice in the query expression that the variable $this >represents > the current context node (the XmlObject that you are querying >from). > In this example you are querying from the document level >XmlObject." > >After reading that sentence I've been thinking, that $this is somehow >similar to "curent()" in XSLT, but maybe a got the meaning wrong. > >Does anyone know whats the problem here rsp. >is there a better way to accomplish the same thing? > >Thanks a lot, > >Siggi > > > >--------------------------------------------------------------------- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] > >_______________________________________________________________________ >Notice: This email message, together with any attachments, may contain >information of BEA Systems, Inc., its subsidiaries and affiliated >entities, that may be confidential, proprietary, copyrighted and/or >legally privileged, and is intended solely for the use of the individual >or entity named in this message. If you are not the intended recipient, >and have received this message in error, please immediately return this >by email and then delete it. > >--------------------------------------------------------------------- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] > > > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] _______________________________________________________________________ Notice: This email message, together with any attachments, may contain information of BEA Systems, Inc., its subsidiaries and affiliated entities, that may be confidential, proprietary, copyrighted and/or legally privileged, and is intended solely for the use of the individual or entity named in this message. If you are not the intended recipient, and have received this message in error, please immediately return this by email and then delete it. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
