Management (Apache Derby V10.14 Internals)

java.lang.Object
- org.apache.derby.mbeans.Management

All Implemented Interfaces:

ManagementMBean
```
public class Management
extends java.lang.Object
implements ManagementMBean
```
Management MBean to allow applications to dynamically control visibility of Derby's MBeans. If Derby does not register its ManagementMBean then an application may register this implementation of ManagementMBean itself and use it to start Derby's JMX management.
If Derby is not booted then invoking startManagement will do nothing.

Constructor Summary

Constructors
Constructor Description

Management()

Constructors
Constructor	Description
`Management()`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`private ManagementMBean`	`getManagementService()`
`java.lang.String`	`getSystemIdentifier()`	Return the system identifier that this MBean is managing.
`private static java.lang.Object`	`getSystemModule(java.lang.String factoryInterface)`	Privileged module lookup.
`boolean`	`isManagementActive()`	Return state of Derby's JMX management.
`void`	`startManagement()`	Start Derby's MBeans.
`void`	`stopManagement()`	Stop Derby's MBeans.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Management
```
public Management()
```
- Method Detail
  - getManagementService
```
private ManagementMBean getManagementService()
```
  - startManagement
```
public void startManagement()
```
    Start Derby's MBeans.
    
    Specified by:
    
    startManagement in interface ManagementMBean
    
    See Also:
    
    ManagementMBean.startManagement()
  - stopManagement
```
public void stopManagement()
```
    Stop Derby's MBeans.
    
    Specified by:
    
    stopManagement in interface ManagementMBean
    
    See Also:
    
    ManagementMBean.stopManagement()
  - isManagementActive
```
public boolean isManagementActive()
```
    Return state of Derby's JMX management.
    
    Specified by:
    
    isManagementActive in interface ManagementMBean
    
    Returns:
    
    true Derby has registered beans, false Derby has not registered any beans.
    
    See Also:
    
    ManagementMBean.isManagementActive()
  - getSystemIdentifier
```
public java.lang.String getSystemIdentifier()
```
    Return the system identifier that this MBean is managing.
    
    Specified by:
    
    getSystemIdentifier in interface ManagementMBean
    
    Returns:
    
    Runtime identifier for the system, null if Derby is not running.
    
    See Also:
    
    ManagementMBean.getSystemIdentifier()
  - getSystemModule
```
private static java.lang.Object getSystemModule(java.lang.String factoryInterface)
```
    Privileged module lookup. Must be private so that user code can't call this entry point.

Class Management

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Management

Method Detail

getManagementService

startManagement

stopManagement

isManagementActive

getSystemIdentifier

getSystemModule