Edit jnlp file manually to look at jar files locally

I successfully installed oracle forms12c  12.2.1.4.0  and oracle web logic 12c,

I created so simple file (.fmb) and published it using oracle web logic 12c,

I tested my URL http://200.0.0.248:9001/forms/frmservlet?config=store37

using the browser and it's successfully worked, I generated JNLP file using

http://200.0.0.248:9001/forms/frmservlet?config=webstart

I edited the jnlp file to set serverURL""

and everything worked fine, I tested my JNLP file and it worked fine

my JNLP file is:

<?xml version="1.0" encoding="UTF-8"?>

<jnlp spec="1.0"

      xmlns:jfx="http://javafx.com"

      codebase="http://200.0.0.248:9001/forms/java/">

  <information>

    <title>Oracle Forms Services</title>

    <vendor>Oracle Corporation</vendor>