VideosXSLT Quick Fix Support
Table of Contents
- Introduction00:54
- Template does not exist00:52
- Parameter is not declared in call-template01:01
- Variable has not been declared00:39
- Function has not been declared00:26
- Conclusion00:20
Overview
Duration: 04:13
This video shows how you can improve the XSLT development work flow by offering
fixes for errors that appear during development.
Transcript
00:00:08Oxygen improves the way you edit XSLT stylesheets
by offering fixes for errors that appear during
00:00:14XSLT development.
00:00:16Using the Quick Fix support you can resolve
problems like missing template, misspelled
00:00:21template name, missing function
00:00:23or references to an undeclared variable or
parameter.
00:00:28In our demonstration we'll use an XSLT file
that contains several types
00:00:32of errors for which oXygen offers quick fixes.
00:00:35When the file is opened, oXygen automatically
validates it and marks the errors in the editor.
00:00:41We'll navigate to the first error...
00:00:43When the caret is positioned on the highlighted
error,
00:00:46a "red bulb" appears in the left side stripe.
00:00:49This means that the error can be resolved
using the provided quick fix actions.
00:00:55The first type of error: the template does
not exist
00:00:58When hovering the mouse cursor over the highlighted
error,
00:01:02oXygen displays a tooltip with the error details.
00:01:04To reach the quick fix proposals list, click
the "red bulb" or simultaneously press ALT
00:01:11+ 1 keys.
00:01:12In this case, the template referred in this
"call-template" element does not exist.
00:01:17Also, an error description is displayed in
the quick fix proposals list.
00:01:23And these are the available fixes:
00:01:25Using the first one you can create the missing
template.
00:01:28The next proposals allow you to change the
reference to already defined templates, all
00:01:33having similar names.
00:01:36In our case, it seems that we misspelled the
template name so we choose to change its referred
00:01:41name.
00:01:42The "call-template" reference is changed and
the error disappears.
00:01:52The next error is triggered by missing parameters
in a call-template element.
00:01:56Click the "red bulb" to see the problem description
and the proposals...
00:02:00Two parameters are not defined in the called
template.
00:02:04For the first parameter, we can choose to:
00:02:061. Create a new parameter in the called template
00:02:092. Change reference to an already defined,
yet-unreferenced parameter from the template
00:02:15... or
00:02:163. Remove the parameter from the call-template,
in case you no longer need it.
00:02:21We'll choose to change the reference to the
"prefix" parameter, already defined in the
00:02:26template.
00:02:29For the second problem, now there are available
only two quick fixes.
00:02:34This is because there is no unreferenced parameter
left in the called template.
00:02:38We'll choose to add a new parameter.
00:02:42Note that it has been added between the already
defined parameters.
00:02:54The next error reports that the variable $nsBoxId
is not declared.
00:03:00oXygen proposes a couple of solutions to fix
it:
00:03:031. Create a global or local variable
00:03:062. Create a global parameter, or add a parameter
in the current template
00:03:113. Refer any of the already defined variables
or parameters.
00:03:17We'll choose to create a global variable.
00:03:19The variable will be added after the last
variable declared in our stylesheet.
00:03:29Next, we have a function that is not defined
in the stylesheet.
00:03:40From the available quick fixes we choose to
create a function.
00:03:45It is created after the current template,
with the number of parameters specified in
00:03:49the reference.
00:03:56Now the document is valid.
00:03:59Apart from the errors we solved, Oxygen offers
quick fixes for other types of problems like
00:04:04undeclared character-map or undeclared attribute-set.
00:04:09And this concludes our demonstration.
00:04:11Thanks for watching!
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