What am I doing wrong here? I am getting the error there there is nothing in the input stream when that is not the case. The file is there and it is titled correctly. I want to grab the ip addresses i have put in my XML file. Is there a better way to parse in the file instead of `dBuilder.parse(XMLReader.class.getResourceAsStream("C:\\Tools\\CLA\\test.xml"));` ?

I am experiencing this exception:

```
Caused by: java.lang.IllegalArgumentException: InputStream cannot be null
    at javax.xml.parsers.DocumentBuilder.parse(Unknown Source)
    at com.Intel.ameier.XMLparser.TryXML(XMLparser.java:17)

```

Here is the code:

```
import java.io.IOException;
import org.xml.sax.*;
import org.w3c.dom.*;
import javax.xml.parsers.*;

public class XMLparser {

    protected void TryXML() throws ParserConfigurationException, SAXException, IOException{

        DocumentBuilderFactory builderFactory = DocumentBuilderFactory.newInstance();

        DocumentBuilder dBuilder = builderFactory.newDocumentBuilder();
        Document document = dBuilder.parse(XMLReader.class.getResourceAsStream("C:\\Tools\\test.xml"));
        document.normalize();

        NodeList rootNodes = document.getElementsByTagName("info");
        Node rootNode = rootNodes.item(0);
        Element rootElement = (Element)rootNode;
        NodeList compList = rootElement.getElementsByTagName("computer");
        for(int i = 0;i < compList.getLength(); i++){

            Node computer = compList.item(i);
            Element compElement = (Element)computer;

            Node theIP = compElement.getElementsByTagName("ipaddress").item(0);
            Element theIpElement = (Element)theIP;

            System.out.println("The comptuer ip is : " + theIpElement.getTextContent());

        }

    }

}

```

XML File:

```
<?xml version="1.0"?>
<info>
    <testsuite>
        <name></name>
    </testsuite>
    <computer>
        <ipaddress>111.11.11.6</ipaddress>
    </computer>
    <computer>
        <ipaddress>111.11.11.5</ipaddress>
    </computer>
    <computer>
        <ipaddress>111.11.11.3</ipaddress>
    </computer>
</info>

```