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对于我使用 XMLUnit 1.5 的 Java 程序,它比较了两个 XML 文件(带有命名空间)。但是我知道的 XPathes 不包含任何命名空间。我怎么能告诉 XMLUnit 这样做呢?那可能吗?

这是我的代码:

        control = new FileReader(file1);
        test = new FileReader(file2);

        list = new ArrayList<Unterschied>();

        Diff diff;
        diff = new Diff(control, test);

        diff.overrideElementQualifier(new ElementNameAndAttributeQualifier());

        if (diff.similar())
        {
            MessageDialog.openInformation(null, "Info", "Similar");
        }

        else if (!diff.similar())
        {

            DetailedDiff detDiff = new DetailedDiff(diff);
            detDiff.overrieElementQualifier(new ElementNameAndAttributeQualifier());
            @SuppressWarnings("unchecked")
            List<Object> differences = detDiff.getAllDifferences();


            for (Object object : differences) 
            {
                Difference difference = (Difference) object;
                if (!difference.isRecoverable() && !difference.getDescription().contains("number of child nodes"))
                {
                    controlXPath = difference.getControlNodeDetail().getXpathLocation();  // without Namespaces!
                    controlValue = difference.getControlNodeDetail().getValue();
                    testXPath = difference.getTestNodeDetail().getXpathLocation();   // without Namespaces!             
                    testValue = difference.getTestNodeDetail().getValue();

                    list.add(new Unterschied(controlOrt, controlWert, testOrt, testWert));
                }
            }

稍后在我的程序中,我评估这些 XPath 以获得该节点的正确位置。通过这些位置,我在编辑器中选择适当的文本,以便用户可以看到差异。

我的评估代码:

 public void evaluateXPath(String xp, Node node) {


    XPath newXPath = new XPathFactoryImpl().newXPath();

    XPathExpression xpExp = newXPath.compile(xpath);

    NodeList nodeList = (NodeList) xpExp.evaluate(node, XPathConstants.NODESET);

    int length = nodeList.getLength();
    for (int i=0; i < length; i++) {

       IDOMNode iDOMnode = (IDOMNode) nodeList.item(i);
       textEditor.selectAndReveal(iDOMnode.getStartOffset(), iDOMnode.getEndOffset()-iDOMnode.getStartOffset());
    }
}

感谢您的帮助,并为我的英语不好感到抱歉!;)

4

1 回答 1

0

不,XMLUnit 1.x 只会返回没有任何命名空间指示的纯 XPath。

XMLUnit 2.x(正在开发中)将使用可以按 NS-URI 配置的命名空间的前缀返回 XPath。

于 2015-02-03T17:07:11.883 回答