doc.getRootElement(),get this document's root element, what's root element?
public static Object selectSingleNode(Object o, String s) throws JDOMException { /* compiled code */ } what should "String s" be? Evaluated the wrapped xpath expression and return the first entity in the list of the selected nodes.
public static Object selectSingleNode(Object o, String s) throws JDOMException { /* compiled code */ } what should "String s" be? Evaluated the wrapped xpath expression and return the first entity in the list of the selected nodes.
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