How I can transform XML to Java-tree-structure?

Question

I would like to transform XML-document to java-tree-structure, but I do not know what is a java-tree-structure? For example, JTree or another? is it exists any library?

Answer 1

You could use an XML DOM tree expressed in Java. An XML parser will give it to you straight away.

Answer 2

If your XML conforms to a specific schema (and you have an XSD file for it), you can use JAXB to convert the XSD into a bunch of Java classes for conveniently manipulating the data.