file not found exception in jar
<pre><code>public class ABC {
    public ABC() {
        File file = new File("xyz.xml");
</code></pre>

<p>but when I run my jar as follows:</p>

<pre><code>java -jar filename.jar arguments....
</code></pre>

<p>then it is showing error:</p>

<pre><code>java.lang.IllegalArgumentException: InputStream cannot be null
at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:120)
at com.ensarm.niidle.web.proxy.ABC.&lt;init&gt;(ABC.java:47)
</code></pre>

<p>How can I fix it?</p>
