Gael Marziou wrote:
> Thanks for the somehow frightening explanations, it helped me to find a
> workaround.
>
> I changed the buggy line :
>
> tag.attribute("id").value = "ABCD"
>
> to this:
>
> tag.attributes().id = "ABCD"
>
> Is there a better way?
That looks good to me. You're getting the map of attributes and setting
the element 'id' to a new value. It is equivalent to this (less
pleasing) statement:
tag.attributes()['id'] = "ABCD"
Ah, and you've jogged my memory (I don't use this Groovy XML/DOM jazz
much). There are GPath expressions. So you can also do this:
tag.'@id' = "ABCD"
or even:
tag.@id = "ABCD"
Although the wiki says that is for when using XmlSlurper, and so I'm not
sure when you can't use it. There are some differences when using W3C
DOM although they can be adjusted for by using a category.
http://groovy.codehaus.org/GPathhttp://groovy.codehaus.org/Processing+XMLMore details in the GinA (Groovy in Action) book, which I recommend.
Jim
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