SOAP 属性总是以相同的顺序出现吗？

发布于 2024-12-27 01:37:29 字数 904 浏览 2 评论 0原文

我正在使用 ksoap2 访问 Azure 服务，并且需要从相当复杂的对象中获取属性。它看起来有点像

<a:top xmlns:a="http://anamespace.org/" xmlns:b="http://bnamespace.org">
    <b:middle>
        <b:bottom>value</b:bottom>
        <b:derriere>value2</b:derriere>
    </b:middle>
    <b:muddle>other</b:muddle>
</a:top>

现在我想按名称获取属性，但是 SoapObject.getProperty(String) 似乎不允许您指定名称空间。子元素具有与顶部元素不同的命名空间。另一方面，声明 KVMSerialized 对象似乎假定属性可以按索引并按顺序放入对象中。然而，我对 XML 的经验表明这

<a:top xmlns:a="http://anamespace.org/" xmlns:b="http://bnamespace.org">
    <b:muddle>other</b:muddle>
    <b:middle>
        <b:bottom>value</b:bottom>
        <b:derriere>value2</b:derriere>
    </b:middle>
</a:top>

通常同样有效。这对于 SOAP 来说是不正确的吗？ SOAP 元素是否总是仅以一种顺序出现，并且可以完全依赖这一点吗？

原文

I am using ksoap2 to access an Azure service and I need to get properties out of a fairly complex object. It looks a bit like

<a:top xmlns:a="http://anamespace.org/" xmlns:b="http://bnamespace.org">
    <b:middle>
        <b:bottom>value</b:bottom>
        <b:derriere>value2</b:derriere>
    </b:middle>
    <b:muddle>other</b:muddle>
</a:top>

Now I want to get the properties by name, but SoapObject.getProperty(String) doesn't seem to let you specify a namespace. The sub-elements have a different namespace from the top element. On the other hand, declaring a KVMSerializable object seems to assume that properties can be put into the object by index and in order. However, my experience of XML suggests that

<a:top xmlns:a="http://anamespace.org/" xmlns:b="http://bnamespace.org">
    <b:muddle>other</b:muddle>
    <b:middle>
        <b:bottom>value</b:bottom>
        <b:derriere>value2</b:derriere>
    </b:middle>
</a:top>

is usually just as valid. Is this untrue for SOAP? Do SOAP elements always occur in only one order, and can this be relied upon completely?

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