org.apache.catalina.ant.jmx
Class JMXAccessorCreateTask

java.lang.Object
  org.apache.tools.ant.ProjectComponent
      org.apache.tools.ant.Task
          org.apache.catalina.ant.BaseRedirectorHelperTask
              org.apache.catalina.ant.jmx.JMXAccessorTask
                  org.apache.catalina.ant.jmx.JMXAccessorCreateTask

All Implemented Interfaces:

java.lang.Cloneable

public class JMXAccessorCreateTask
extends JMXAccessorTask

Create new MBean at JMX JSR 160 MBeans Server.

• Create Mbeans
• Create Mbeans with parameter
• Create remote Mbeans with different classloader

Examples:
create a new Mbean at jmx.server connection

   <jmx:create
           ref="jmx.server"
           name="Catalina:type=MBeanFactory"
           className="org.apache.catalina.mbeans.MBeanFactory"
           classLoader="Catalina:type=ServerClassLoader,name=server">
            <Arg value="org.apache.catalina.mbeans.MBeanFactory" />
   </jmxCreate/>
 

WARNINGNot all Tomcat MBeans can create remotely and autoregister by its parents! Please, use the MBeanFactory operation to generate valves and realms.

First call to a remote MBeanserver save the JMXConnection a reference jmx.server

Since:

5.5.12

Author:

Peter Rossbach

JMXAccessorCreateTask

public JMXAccessorCreateTask()

getInfo

public java.lang.String getInfo()

Return descriptive information about this implementation and the corresponding version number, in the format <description>/<version>.

Overrides:

getInfo in class JMXAccessorTask

Returns:

Returns the class info.

getClassLoader

public java.lang.String getClassLoader()

Returns:

Returns the classLoader.

setClassLoader

public void setClassLoader(java.lang.String classLoaderName)

Parameters:

classLoaderName - The classLoader to set.

getClassName

public java.lang.String getClassName()

Returns:

Returns the className.

setClassName

public void setClassName(java.lang.String className)

Parameters:

className - The className to set.

addArg

public void addArg(Arg arg)

getArgs

public java.util.List getArgs()

Returns:

Returns the args.

setArgs

public void setArgs(java.util.List args)

Parameters:

args - The args to set.

jmxExecute

public java.lang.String jmxExecute(javax.management.MBeanServerConnection jmxServerConnection)
                            throws java.lang.Exception

Execute the specified command, based on the configured properties. The input stream will be closed upon completion of this task, whether it was executed successfully or not.

Overrides:

jmxExecute in class JMXAccessorTask

Throws:

java.lang.Exception - if an error occurs

jmxCreate

protected java.lang.String jmxCreate(javax.management.MBeanServerConnection jmxServerConnection,
                                     java.lang.String name)
                              throws java.lang.Exception

create new Mbean and when set from ClassLoader Objectname

Parameters:

jmxServerConnection -

name -

Returns:

The value of the given named attribute

Throws:

java.lang.Exception