org.dcm4che3.conf.core

Class DefaultBeanVitalizer

java.lang.Object

org.dcm4che3.conf.core.DefaultBeanVitalizer

All Implemented Interfaces:

BeanVitalizer

public class DefaultBeanVitalizer
extends Object
implements BeanVitalizer

Handles the conversion between annotated Java objects and config nodes from a configuration backend.

Field Summary

Fields

Modifier and Type	Field and Description
private ContextFactory	contextFactory
private Map<Class,ConfigTypeAdapter>	customConfigTypeAdapters
private Map<Class,List<Class>>	extensionsByClass
private int	loadingTimeoutSec
private ConfigTypeAdapter	referenceTypeAdapter

Constructor Summary

Constructors

Constructor and Description
DefaultBeanVitalizer() "Standalone" vitalizer.
DefaultBeanVitalizer(Map<Class,List<Class>> extensionsByClass, ContextFactory contextFactory)

Method Summary

Modifier and Type	Method and Description
Map<String,Object>	createConfigNodeFromInstance(Object object)
Map<String,Object>	createConfigNodeFromInstance(Object object, Class clazz)
List<Class>	getExtensionClassesByBaseClass(Class extensionBaseClass) Returns a list of registered extensions for a specified base extension class
ConfigTypeAdapter	getReferenceTypeAdapter()
Map<String,Object>	getSchemaForConfigurableClass(Class<?> clazz)
ConfigTypeAdapter	lookupDefaultTypeAdapter(Class clazz)
ConfigTypeAdapter	lookupTypeAdapter(ConfigProperty property)
<T> T	newConfiguredInstance(Map<String,Object> configNode, Class<T> clazz) This method includes circular reference resolution logic
<T> T	newConfiguredInstance(Map<String,Object> configurationNode, Class<T> clazz, LoadingContext ctx)
<T> T	newInstance(Class<T> clazz) Creates a new instance.
void	registerCustomConfigTypeAdapter(Class clazz, ConfigTypeAdapter typeAdapter) Registers a custom type adapter for configurable properties for the specified class
Object	resolveFutureOrFail(String uuid, Future<Object> f)
void	setLoadingTimeoutSec(int loadingTimeoutSec) Sets the timeout for resolving futures (objs being loaded by other threads) while loading the config.

Methods inherited from class java.lang.Object

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

Field Detail

customConfigTypeAdapters

private final Map<Class,ConfigTypeAdapter> customConfigTypeAdapters

loadingTimeoutSec

private int loadingTimeoutSec

extensionsByClass

private final Map<Class,List<Class>> extensionsByClass

referenceTypeAdapter

private final ConfigTypeAdapter referenceTypeAdapter

contextFactory

private final ContextFactory contextFactory

Constructor Detail

DefaultBeanVitalizer

public DefaultBeanVitalizer()

"Standalone" vitalizer. This should only be used for e.g. tests. To be able to handle references, custom context factories, etc, vitalizer must be bound to typeSafeConfiguration

DefaultBeanVitalizer

public DefaultBeanVitalizer(Map<Class,List<Class>> extensionsByClass,
                            ContextFactory contextFactory)

Method Detail

setLoadingTimeoutSec

public void setLoadingTimeoutSec(int loadingTimeoutSec)

Sets the timeout for resolving futures (objs being loaded by other threads) while loading the config.

This is rather a defence-against-ourselves measure, i.e. normally the config futures should always get resolved/fail with an exception at some point.

Parameters:

loadingTimeoutSec - timeout. If 0 is passed, timeout is disabled.

getReferenceTypeAdapter

public ConfigTypeAdapter getReferenceTypeAdapter()

Specified by:

getReferenceTypeAdapter in interface BeanVitalizer

resolveFutureOrFail

public Object resolveFutureOrFail(String uuid,
                                  Future<Object> f)

Specified by:

resolveFutureOrFail in interface BeanVitalizer

newConfiguredInstance

public <T> T newConfiguredInstance(Map<String,Object> configNode,
                                   Class<T> clazz)
                            throws ConfigurationException

Description copied from interface: BeanVitalizer

This method includes circular reference resolution logic

Specified by:

newConfiguredInstance in interface BeanVitalizer

Returns:

Throws:

ConfigurationException

newConfiguredInstance

public <T> T newConfiguredInstance(Map<String,Object> configurationNode,
                                   Class<T> clazz,
                                   LoadingContext ctx)

Specified by:

newConfiguredInstance in interface BeanVitalizer

newInstance

public <T> T newInstance(Class<T> clazz)
                  throws ConfigurationException

Creates a new instance.

Specified by:

newInstance in interface BeanVitalizer

Type Parameters:

T -

Parameters:

clazz -

Returns:

Throws:

ConfigurationException

createConfigNodeFromInstance

public Map<String,Object> createConfigNodeFromInstance(Object object)
                                                throws ConfigurationException

Specified by:

createConfigNodeFromInstance in interface BeanVitalizer

Throws:

ConfigurationException

createConfigNodeFromInstance

public Map<String,Object> createConfigNodeFromInstance(Object object,
                                                       Class clazz)
                                                throws ConfigurationException

Specified by:

createConfigNodeFromInstance in interface BeanVitalizer

Throws:

ConfigurationException

getExtensionClassesByBaseClass

public List<Class> getExtensionClassesByBaseClass(Class extensionBaseClass)

Description copied from interface: BeanVitalizer

Returns a list of registered extensions for a specified base extension class

Specified by:

getExtensionClassesByBaseClass in interface BeanVitalizer

lookupTypeAdapter

public ConfigTypeAdapter lookupTypeAdapter(ConfigProperty property)
                                    throws ConfigurationException

Specified by:

lookupTypeAdapter in interface BeanVitalizer

Throws:

ConfigurationException

lookupDefaultTypeAdapter

public ConfigTypeAdapter lookupDefaultTypeAdapter(Class clazz)
                                           throws ConfigurationException

Specified by:

lookupDefaultTypeAdapter in interface BeanVitalizer

Throws:

ConfigurationException

registerCustomConfigTypeAdapter

public void registerCustomConfigTypeAdapter(Class clazz,
                                            ConfigTypeAdapter typeAdapter)

Registers a custom type adapter for configurable properties for the specified class

Specified by:

registerCustomConfigTypeAdapter in interface BeanVitalizer

Parameters:

clazz -

typeAdapter -

getSchemaForConfigurableClass

public Map<String,Object> getSchemaForConfigurableClass(Class<?> clazz)

Specified by:

getSchemaForConfigurableClass in interface BeanVitalizer