Package org.apache.nifi.jms.cf

Class JndiJmsConnectionFactoryProvider

java.lang.Object

org.apache.nifi.components.AbstractConfigurableComponent

org.apache.nifi.controller.AbstractControllerService

org.apache.nifi.jms.cf.JndiJmsConnectionFactoryProvider

All Implemented Interfaces:

ConfigurableComponent, ControllerService, IJMSConnectionFactoryProvider, JMSConnectionFactoryProviderDefinition

@Tags({"jms","jndi","messaging","integration","queue","topic","publish","subscribe"})
@CapabilityDescription("Provides a service to lookup an existing JMS ConnectionFactory using the Java Naming and Directory Interface (JNDI).")
@DynamicProperty(description="In order to perform a JNDI Lookup, an Initial Context must be established. When this is done, an Environment can be established for the context. Any dynamic/user-defined property that is added to this Controller Service will be added as an Environment configuration/variable to this Context.",
                 name="The name of a JNDI Initial Context environment variable.",
                 value="The value of the JNDI Initial Context environment variable.",
                 expressionLanguageScope=ENVIRONMENT)
@SeeAlso(classNames={"org.apache.nifi.jms.processors.ConsumeJMS","org.apache.nifi.jms.processors.PublishJMS","org.apache.nifi.jms.cf.JMSConnectionFactoryProvider"})
public class JndiJmsConnectionFactoryProvider
extends AbstractControllerService
implements JMSConnectionFactoryProviderDefinition

Field Summary

Fields

Modifier and Type	Field	Description
private JndiJmsConnectionFactoryHandler	delegate

Constructor Summary

Constructors

Constructor	Description
JndiJmsConnectionFactoryProvider()

Method Summary

Modifier and Type	Method	Description
jakarta.jms.ConnectionFactory	getConnectionFactory()
protected PropertyDescriptor	getSupportedDynamicPropertyDescriptor(String propertyDescriptorName)
protected List<PropertyDescriptor>	getSupportedPropertyDescriptors()
void	onDisabled()
void	onEnabled(ConfigurationContext context)
void	resetConnectionFactory(jakarta.jms.ConnectionFactory cachedFactory)

Methods inherited from class org.apache.nifi.controller.AbstractControllerService

abstractClearConfigContext, abstractStoreConfigContext, disabled, enabled, getConfigurationContext, getControllerServiceLookup, getIdentifier, getLogger, getNodeTypeProvider, getProperty, getStateManager, init, initialize, isEnabled

Methods inherited from class org.apache.nifi.components.AbstractConfigurableComponent

customValidate, equals, getPropertyDescriptor, getPropertyDescriptors, hashCode, onPropertyModified, toString, validate

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.nifi.components.ConfigurableComponent

getIdentifier, getPropertyDescriptor, getPropertyDescriptors, onPropertyModified, validate

Methods inherited from interface org.apache.nifi.controller.ControllerService

initialize, isStateful, migrateProperties

Field Details

delegate

private volatile JndiJmsConnectionFactoryHandler delegate

Constructor Details

JndiJmsConnectionFactoryProvider

public JndiJmsConnectionFactoryProvider()

Method Details

getSupportedPropertyDescriptors

protected List<PropertyDescriptor> getSupportedPropertyDescriptors()

Overrides:

getSupportedPropertyDescriptors in class AbstractConfigurableComponent

getSupportedDynamicPropertyDescriptor

protected PropertyDescriptor getSupportedDynamicPropertyDescriptor(String propertyDescriptorName)

Overrides:

getSupportedDynamicPropertyDescriptor in class AbstractConfigurableComponent

onEnabled

@OnEnabled
public void onEnabled(ConfigurationContext context)

onDisabled

@OnDisabled
public void onDisabled()

getConnectionFactory

public jakarta.jms.ConnectionFactory getConnectionFactory()

Specified by:

getConnectionFactory in interface IJMSConnectionFactoryProvider

resetConnectionFactory

public void resetConnectionFactory(jakarta.jms.ConnectionFactory cachedFactory)

Specified by:

resetConnectionFactory in interface IJMSConnectionFactoryProvider