compare « XML file « Java I/O Q&A

1. How do I use XMLUnit to compare only certain parts of files?    stackoverflow.com

How do I use XMLUnit to compare 2 or more nodes (of the same name) in 2 different files? I have 2 XML files that look like this:

<SearchResults>
  <result type="header"> ...ignore ...

2. Is there a Java library to validate that an XML snippet is a subset of a larger XML file?    stackoverflow.com

I'm looking for code which can do the following. Given a snippet of XML, say:

<c>Some text</c>

<a>
   <b>
      <c>Some text</c>
 ...

3. XMLUnit - Xml file indentation impacts on comparison    stackoverflow.com

I am currently trying to use the XMLUnit library to compare two XML files. One of them, the candidate, is generated by my code from Java Objects (using JAXB) and ...

4. Custom XML file comparison    stackoverflow.com

I've seen there are a lot of posts about XML comparison, but none of the one's I've looked at solve my problem. We have some XML-formatted text documents (product descritptions, with headings ...

5. Comparing similar xml files with XmlUnit with unordered tags (same tag name with different attributes)    stackoverflow.com

I am trying successfully XmlUnit, and is very helpful in my job. Now, I have a little problem, that I don't know how to solve. I have a java class, that ...

6. How to compare document objects in java with .xsd files?    stackoverflow.com

I am trying to compare Document objects to understand if they are well formed or not. So to do that, I made a research about it and heard that xsd files ...

7. Comparing XML files of sizes greater than 2gb    coderanch.com

I take it the formatting should be ignored? If not then you can do a simple byte-by-byte (or perhaps more efficiently byte[]-by-byte[]) comparison. Otherwise you will need to have some form of stream-based reading, like SAX. You will need to get one token of the first file, then a token of the second file, compare these, then get the next tokens. ...

8. Compare XML files?    forums.oracle.com

9. Comparing XML files to XSLT    forums.oracle.com

10. comparing two xml files    forums.oracle.com

I have to do a task in which I have to compare two XML files which has the same schema and I have to produce a XML file as a output which has Missing Tags and contents which is available in XML_FILE1 but not in XML_FILE2. Now how can I approach this in java ?? what is the API that I ...

11. XML - comparison of to files    forums.oracle.com

No, your requirement is totally unclear. Comparing two text files for differences is not at all easy -- suppose you only move a line to a different part of the file, how should that be reported? And comparing a tree structure adds another level of complexity. If you start writing down pairs of XML documents that differ slightly, trying to make ...

12. How to compare after parsing xml file    forums.oracle.com

/* * CompareTags.java * * */ import java.io.*; import org.w3c.dom.*; import org.xml.sax.*; import javax.xml.parsers.*; import javax.xml.transform.*; import javax.xml.transform.dom.*; import javax.xml.transform.stream.*; /** This class represents short example how to parse XML file, * get XML nodes values and its values. * It implements method to save XML document to XML file too * */ public class CompareTags { private final static String ...