org.apache.commons.configuration2.reloading

## Class ManagedReloadingDetector

- java.lang.Object
- - org.apache.commons.configuration2.reloading.ManagedReloadingDetector

- All Implemented Interfaces:
    ManagedReloadingDetectorMBean, ReloadingDetector

      public class ManagedReloadingDetector
      extends Object
      implements ReloadingDetector, ManagedReloadingDetectorMBean

  A strategy to reload configuration based on management requests. Designed for JMX management.
  Version:
    $Id: ManagedReloadingDetector.java 1624601 2014-09-12 18:04:36Z oheger $
  Author:
    Nicolas De loof

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `ManagedReloadingDetector()`

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `boolean` | `isReloadingRequired()` Checks whether reloading is required.
    `void` | `refresh()` Tells this strategy that the monitored configuration file should be refreshed.
    `void` | `reloadingPerformed()` Notifies this object that a reload operation has been performed.

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### ManagedReloadingDetector

          public ManagedReloadingDetector()

  - ### Method Detail

    - #### reloadingPerformed

          public void reloadingPerformed()

      Notifies this object that a reload operation has been performed. This method is called after `reloadingRequired()` has returned true. It can be used to reset internal state in order to detect the next reload operation. This implementation resets the internal flag indicating that a reload should be performed.
      Specified by:
        `reloadingPerformed` in interface `ReloadingDetector`

    - #### isReloadingRequired

          public boolean isReloadingRequired()

      Checks whether reloading is required. This implementation checks whether the `refresh()` method has been invoked.
      Specified by:
        `isReloadingRequired` in interface `ReloadingDetector`
      Returns:
        a flag whether reloading is required

    - #### refresh

          public void refresh()

      Tells this strategy that the monitored configuration file should be refreshed. This method will typically be called from outside (through an exposed MBean) on behalf of an administrator.
      Specified by:
        `refresh` in interface `ManagedReloadingDetectorMBean`
      See Also:
        `ManagedReloadingDetectorMBean.refresh()`

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