Package com.baidu.bifromq.plugin

Class BifroMQPluginContext

java.lang.Object

com.baidu.bifromq.plugin.BifroMQPluginContext

public abstract class BifroMQPluginContext
extends Object

Provides a base context for custom BifroMQ plugins. This abstract class should be subclassed by developers to create a context for their specific plugin implementation. An instance of this class is created and managed by BifroMQ's plugin manager during the initialization phase of the plugin lifecycle.

Subclasses may override the init() and close() methods to perform initialization and cleanup tasks.

Field Summary

Fields

Modifier and Type	Field	Description
protected final BifroMQPluginDescriptor	descriptor

Constructor Summary

Constructors

Constructor	Description
BifroMQPluginContext(BifroMQPluginDescriptor descriptor)	Constructs a new plugin context with the specified descriptor.

Method Summary

Modifier and Type	Method	Description
protected void	close()	Cleans up resources used by the plugin context.
protected void	init()	Initializes the plugin context.

Methods inherited from class java.lang.Object

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

Field Details

descriptor

protected final BifroMQPluginDescriptor descriptor

Constructor Details

BifroMQPluginContext

public BifroMQPluginContext(BifroMQPluginDescriptor descriptor)

Constructs a new plugin context with the specified descriptor.

Parameters:

descriptor - the descriptor that defines this plugin context

Method Details

init

protected void init()

Initializes the plugin context. This method is called during the plugin startup sequence. The default implementation does nothing and can be overridden by subclasses to provide specific behavior.

close

protected void close()

Cleans up resources used by the plugin context. This method is called during the plugin shutdown sequence. The default implementation does nothing and can be overridden by subclasses to provide specific cleanup behavior.