Without any additional arguments, xmlwrite will display the contents of the DOM in the Command Window: xmlwrite(xDoc) Just to make sure this object has all our XML text, let's use the next MATLAB XML function: xmlwrite. To learn more about interacting with Java objects in MATLAB, see my previous article. The " null" is simply what the .DeferredDocumentImpl's implementation of toString() dumps to the MATLAB Command Window. The xmlread function returns a Java object that represents the file's Document Object Model, or DOM. Xmlfile = fullfile(matlabroot, 'toolbox/matlab/general/info.xml') ĭon't worry that the return value says: " ". This function takes either a URL or a filename and creates a Java XML object in the workspace: There are three functions in MATLAB to specifically deal with XML files.
Today I'm going to describe the functions for reading, writing, and transforming XML files. This will be the first in a series of non-consecutive posts about working with XML in MATLAB. Fortunately for us, MATLAB has some built in functions for handling XML file. Much of the data on the Internet is stored in some flavor of XML.
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