Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import javax.xml.namespace.QName;

import javax.xml.xpath.XPath;

import javax.xml.xpath.XPathExpression;
import javax.xml.xpath.XPathExpressionException;
import javax.xml.xpath.XPathFactory;
import org.w3c.dom.Document;

public class Main {
    public static Object evalXPathExpr(String pathExpr, Document xmlDocument, QName returnType) {
        XPathFactory xPathFactory = XPathFactory.newInstance();
        XPath xpathObj = xPathFactory.newXPath();
        XPathExpression expr;
        Object result = null;
        try {
            expr = xpathObj.compile(pathExpr);
            result = expr.evaluate(xmlDocument, returnType);
        } catch (XPathExpressionException e1) {
            // TODO Auto-generated catch block
            e1.printStackTrace();
        }
        return result;
    }
}