获取xml body的所有元素并添加到struct [英] get all elements of xml body and add to struct

问题描述

我正在寻找一种方法来循环遍历XML体，并将每个xml元素传递到一个结构体。
我以这种方式访问​​xml主体：

I am looking for a way to loop through an XML-Body and pass each xml element into a struct. i got access to the xml body in this way:

<cfset var x = arguments.httpRequest />
<cfset cont = xmlparse(x) />
<cfset var body = xmlsearch(cont, "//SOAP-ENV:Body")[1] />
<cfset var args = body.xmlchildren[1].xmlchildren />
<cfset xmlElements = {} />
<cfset xmlElements["#args[1].xmlName#"] = "#args[1].xmlText#" />

所以我可以得到args的每个元素，如果它不是一个complexType。要访问复杂元素的子元素，我使用这种方式：

so i can get each element of args if it isn't a complexType. To access the children of the complex elements i used this way:

<cfset var children = "" />
<cfset children = args[3].xmlchildren />
<cfset children = args[1].xmlchildren />

第三个元素的XML如下所示：

XML for the third element looks like this:

<Element>
    <item>
        <child1>XP_RA_10</child1>
        <child2>RA-EXPRESS-KATALOG</Wmvtx>     
    </item>
</Element>

但我想创建一个方法来检查是否有任何xmlchildren。
我试图这样做...

But i would like to create a method which does check if there are any xmlchildren or not. I tried to do it that way...

<cfif ArrayIsDefined(i.xmlchildren, 1)>
    <cfset children = args[i].xmlchildren />
    <cfif ArrayIsDefined(children[1].xmlchildren, 1)>
        <!--- if more xmlchildren exist --->
    <cfelse>
        <!if one xmlchildren exist --->
    </cfif>

<cfelse>
    <!--- if xmlchidren doesn't exist --->
</cfif>

...但我不能访问元素，贝沃。总是得到结构体未定义的错误....

...but i don't get access to the elements to insert them into the struct i created bevor. Always getting an error that the struct is undefined....

是否正确的方法检查是否有任何子元素？

Is it the right way to check if there are any child-elements?

推荐答案

这是您要找的吗？ RIAForge上的XmlToStruct

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