# Package org.apache.catalina.ant.jmx

This package contains a set of `JMX Task` implementations for Ant (version 1.6 or later) that can be used to interact with the Remote JMX JSR 160 RMI Adaptor to get/set attributes, invoke MBean operations and query for Mbeans inside a running instance of Tomcat. For more information, see https://tomcat.apache.org/tomcat-8.5-doc/monitoring.html.

Each task element can open a new jmx connection or reference an existing one. The following attribute are exists in every tasks:

Common task attributes
Attribute | Description
--- | ---
url | The JMX Connection URL of the remote Tomcat MBeansServer.
username | The username of an MBeanServer auth, when configured.
password | The password of an MBeanServer auth, when configured.
host | The JMX Connection host.
port | The JMX Connection port.
ref | The name of the ant internal reference for a jmx connection.

NOTE - This Tasks only work, when JSR 160 MBean Adaptor as remote jvm is configured.

- Class Summary
  Class | Description
  --- | ---
  Arg |
  JMXAccessorCondition | Definition:
  JMXAccessorConditionBase |
  JMXAccessorCreateTask | Create new MBean at JMX JSR 160 MBeans Server.
  JMXAccessorEqualsCondition | Definition
  JMXAccessorGetTask | Access JMX JSR 160 MBeans Server.
  JMXAccessorInvokeTask | Access JMX JSR 160 MBeans Server.
  JMXAccessorQueryTask | Query for Mbeans.
  JMXAccessorSetTask | Access JMX JSR 160 MBeans Server.
  JMXAccessorTask | Access JMX JSR 160 MBeans Server.
  JMXAccessorUnregisterTask | unregister an MBean at JMX JSR 160 MBeans Server.