<!DOCTYPE qhelp PUBLIC
  "-//Semmle//qhelp//EN"
  "qhelp.dtd">
<qhelp>


<overview>
<p>
Java 9 removes access to various unsupported JDK-internal APIs by default.
</p>

</overview>
<recommendation>
<p>
Examine the use of unsupported JDK-internal APIs and consider replacing them with supported APIs
as recommended in the references.
</p>

</recommendation>
<references>


<li>
Oracle JDK Documentation:
<a href="https://docs.oracle.com/javase/9/migrate/toc.htm">Oracle JDK 9 Migration Guide</a>.
</li>
<li>
OpenJDK Documentation:
<a href="https://wiki.openjdk.java.net/display/JDK8/Java+Dependency+Analysis+Tool">Java Dependency Analysis Tool</a>,
<a href="http://openjdk.java.net/jeps/260">JEP 260: Encapsulate Most Internal APIs</a>,
<a href="http://openjdk.java.net/jeps/261">JEP 261: Module System</a>.
</li>


</references>
</qhelp>
