[ https://issues.apache.org/jira/browse/XALANJ-2572?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mukul Gandhi updated XALANJ-2572: --------------------------------- Attachment: test_l2.xsl test_l1.xsl output_l2.xml test_l2.xml output_l1.xml test_l1.xml I'm attaching the example files. > Extension implementation for data grouping > ------------------------------------------ > > Key: XALANJ-2572 > URL: https://issues.apache.org/jira/browse/XALANJ-2572 > Project: XalanJ2 > Issue Type: Task > Security Level: No security risk; visible to anyone(Ordinary problems in > Xalan projects. Anybody can view the issue.) > Components: Xalan-extensions > Affects Versions: 2.7.1 > Reporter: Mukul Gandhi > Assignee: Steven J. Hathaway > Priority: Minor > Attachments: GroupExtensionUtil.java, Group.java, output_l1.xml, > output_l2.xml, test_l1.xml, test_l1.xsl, test_l2.xml, test_l2.xsl > > > I thought the Xalan forum may be right place to post this. > I've been thinking on this topic lately. I wrote a Xalan extension quite > equivalent to XSLT 2.0 for-each-group element. The implementation I'm > submitting doesn't provide full range of capabilities as XSLT 2.0 > for-each-group element, but it seems to be fairly useful to me for XSLT 1.0 > environments. The well known grouping techniques for XSLT 1.0 environments > like muenchian grouping have some limitations I think, for example its > difficult to specify multilevel groups with muenchian technique. > I'm providing source code of the extension implementation, and few examples. > The example files should be collected as follows, > *l1.* > *l2.* > The downside of this extension is that, its an extension and not pure XSLT > 1.0. But it may be used, if Xalan has to be the XSL environment. > There might be few bugs with the submission I'm providing, since I've done > limited testing on this. Any feedback is welcome. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@xalan.apache.org For additional commands, e-mail: dev-h...@xalan.apache.org