Class ConfigurerStrategy

java.lang.Object

org.apache.camel.spi.ConfigurerStrategy

public abstract class ConfigurerStrategy
extends Object

Utility class for managing the lifecycle of bootstrap-phase PropertyConfigurer instances generated for @Configurer(bootstrap = true) types.

During CamelContext startup, generated configurers for bootstrap-only types (such as main configuration classes that are only configured once) are held in memory. After the context has finished starting, calling clearBootstrapConfigurers() releases those maps to reduce the steady-state memory footprint. Modules register their own cleaner via addBootstrapConfigurerClearer(Runnable) during initialization so that the strategy does not need to know their internal data structures.

Since:

3.7

See Also:

• Configurer
• PropertyConfigurer

Constructor Summary

Constructors

Constructor	Description
ConfigurerStrategy()

Method Summary

Modifier and Type	Method	Description
static void	addBootstrapConfigurerClearer(Runnable strategy)
static void	clearBootstrapConfigurers()	Clears the bootstrap configurers map.

Methods inherited from class Object

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

Constructor Details

ConfigurerStrategy

public ConfigurerStrategy()

Method Details

addBootstrapConfigurerClearer

public static void addBootstrapConfigurerClearer(Runnable strategy)

clearBootstrapConfigurers

public static void clearBootstrapConfigurers()

Clears the bootstrap configurers map. Clearing this map allows Camel to reduce memory footprint.