groovy-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Paul King <pa...@asert.com.au>
Subject Re: Groovy Add Attribute to XML Dynamically
Date Mon, 04 Jul 2016 10:02:44 GMT
You probably want something like this:

def response = new XmlSlurper().parseText(books)
response.'**'.findAll{ it.@available.size() }.each {
  it.@isavailable = 'true'
}
println groovy.xml.XmlUtil.serialize(response)


On Mon, Jul 4, 2016 at 3:05 PM, GroovyBeginner <groovybeginner@gmail.com> wrote:
> I'm trying to accomplish adding the attribute dynamically to the current xml
> node if the attribute `"available"` exists using Groovy and XmlSlurper. Is
> there a way to do this?Here is the XML structure
>
>     def books = '''
>         <response version-api="2.0">
>             <value>
>                 <books>
>                     <book available="20" id="1">
>                         <title>Don Xijote</title>
>                         <author available="20" id="1">Manuel De
> Cervantes</author>
>                     </book>
>                     <book id="2">
>                         <title>Catcher in the Rye</title>
>                        <author id="2">JD Salinger</author>
>                      </book>
>                </books>
>                    <Amount available="" id="3"></Amount>
>            </value>
>         </response>
>     '''
> Here is the code am trying out
>
>     def response = new XmlSlurper().parseText(books)
>     def responsenew = response.value.books.'**'.find { node->
>      if(node.attributes().get('available')!=null)
>      {
>      println "  ${node.name()}: ${node.text()}"
>      }
>      else
>      {
>     println "  ${node.name()}: ${node.text()}"
>      }
>     }
> My Output should be altered as following:
>
>             <response version-api="2.0">
>                 <value>
>                     <books>
>                         <book available="20" id="1" isavailable="true">
>                             <title>Don Xijote</title>
>                             <author available="20" id="1"
> isavailable="true">Manuel De Cervantes</author>
>                         </book>
>                         <book id="2">
>                             <title>Catcher in the Rye</title>
>                            <author id="2">JD Salinger</author>
>                          </book>
>                    </books>
>                            <Amount available="" id="3" isavailable="true"></Amount>
>                </value>
>             </response>
>
>
>
> --
> View this message in context: http://groovy.329449.n5.nabble.com/Groovy-Add-Attribute-to-XML-Dynamically-tp5733759.html
> Sent from the Groovy Dev mailing list archive at Nabble.com.

Mime
View raw message