I just started working on a maintenance project and very new to this. The scenario in my code is to parse a WSDL document. I have seen the person who developed the code had implemented this setEntityResolver() method by implementing the EntityResolver interface.
I want to know what this method is supposed to do. From the docs what I understood was that this method should resolve all the relative urls in the <!DOCTYPE> definition of the xml document to an absolute url. Can someone clarify this.

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