org.springframework.integration.context

Class IntegrationContextUtils

java.lang.Object

org.springframework.integration.context.IntegrationContextUtils

public abstract class IntegrationContextUtils
extends java.lang.Object

Utility methods for accessing common integration components from the BeanFactory.

Author:

Mark Fisher, Josh Long, Artem Bilan

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	ERROR_CHANNEL_BEAN_NAME
static java.lang.String	INTEGRATION_CONVERSION_SERVICE_BEAN_NAME
static java.lang.String	INTEGRATION_EVALUATION_CONTEXT_BEAN_NAME
static java.lang.String	INTEGRATION_GLOBAL_PROPERTIES_BEAN_NAME
static java.lang.String	INTEGRATION_HEADER_CHANNEL_REGISTRY_BEAN_NAME
static java.lang.String	METADATA_STORE_BEAN_NAME
static java.lang.String	NULL_CHANNEL_BEAN_NAME
static java.lang.String	TASK_SCHEDULER_BEAN_NAME

Constructor Summary

Constructors

Constructor and Description
IntegrationContextUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static org.springframework.core.convert.ConversionService	getConversionService(org.springframework.beans.factory.BeanFactory beanFactory) Return the ConversionService bean whose name is "integrationConversionService" if available.
static MessageChannel	getErrorChannel(org.springframework.beans.factory.BeanFactory beanFactory) Return the MessageChannel bean whose name is "errorChannel".
static org.springframework.expression.spel.support.StandardEvaluationContext	getEvaluationContext(org.springframework.beans.factory.BeanFactory beanFactory) Return the instance of StandardEvaluationContext bean whose name is "integrationEvaluationContext" .
static java.util.Properties	getIntegrationProperties(org.springframework.beans.factory.BeanFactory beanFactory)
static MetadataStore	getMetadataStore(org.springframework.beans.factory.BeanFactory beanFactory) Return the MetadataStore bean whose name is "metadataStore".
static org.springframework.scheduling.TaskScheduler	getRequiredTaskScheduler(org.springframework.beans.factory.BeanFactory beanFactory) Return the TaskScheduler bean whose name is "taskScheduler".
static org.springframework.scheduling.TaskScheduler	getTaskScheduler(org.springframework.beans.factory.BeanFactory beanFactory) Return the TaskScheduler bean whose name is "taskScheduler" if available.

Methods inherited from class java.lang.Object

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

Field Detail

TASK_SCHEDULER_BEAN_NAME

public static final java.lang.String TASK_SCHEDULER_BEAN_NAME

See Also:

Constant Field Values

ERROR_CHANNEL_BEAN_NAME

public static final java.lang.String ERROR_CHANNEL_BEAN_NAME

See Also:

Constant Field Values

NULL_CHANNEL_BEAN_NAME

public static final java.lang.String NULL_CHANNEL_BEAN_NAME

See Also:

Constant Field Values

METADATA_STORE_BEAN_NAME

public static final java.lang.String METADATA_STORE_BEAN_NAME

See Also:

Constant Field Values

INTEGRATION_CONVERSION_SERVICE_BEAN_NAME

public static final java.lang.String INTEGRATION_CONVERSION_SERVICE_BEAN_NAME

See Also:

Constant Field Values

INTEGRATION_EVALUATION_CONTEXT_BEAN_NAME

public static final java.lang.String INTEGRATION_EVALUATION_CONTEXT_BEAN_NAME

See Also:

Constant Field Values

INTEGRATION_HEADER_CHANNEL_REGISTRY_BEAN_NAME

public static final java.lang.String INTEGRATION_HEADER_CHANNEL_REGISTRY_BEAN_NAME

See Also:

Constant Field Values

INTEGRATION_GLOBAL_PROPERTIES_BEAN_NAME

public static final java.lang.String INTEGRATION_GLOBAL_PROPERTIES_BEAN_NAME

See Also:

Constant Field Values

Constructor Detail

IntegrationContextUtils

public IntegrationContextUtils()

Method Detail

getMetadataStore

public static MetadataStore getMetadataStore(org.springframework.beans.factory.BeanFactory beanFactory)

Return the MetadataStore bean whose name is "metadataStore".

Parameters:

beanFactory - BeanFactory for lookup, must not be null.

getErrorChannel

public static MessageChannel getErrorChannel(org.springframework.beans.factory.BeanFactory beanFactory)

Return the MessageChannel bean whose name is "errorChannel".

Parameters:

beanFactory - BeanFactory for lookup, must not be null.

getTaskScheduler

public static org.springframework.scheduling.TaskScheduler getTaskScheduler(org.springframework.beans.factory.BeanFactory beanFactory)

Return the TaskScheduler bean whose name is "taskScheduler" if available.

Parameters:

beanFactory - BeanFactory for lookup, must not be null.

getRequiredTaskScheduler

public static org.springframework.scheduling.TaskScheduler getRequiredTaskScheduler(org.springframework.beans.factory.BeanFactory beanFactory)

Return the TaskScheduler bean whose name is "taskScheduler".

Parameters:

beanFactory - BeanFactory for lookup, must not be null.

Throws:

java.lang.IllegalStateException - if no such bean is available

getConversionService

public static org.springframework.core.convert.ConversionService getConversionService(org.springframework.beans.factory.BeanFactory beanFactory)

Return the ConversionService bean whose name is "integrationConversionService" if available.

Parameters:

beanFactory - BeanFactory for lookup, must not be null.

getEvaluationContext

public static org.springframework.expression.spel.support.StandardEvaluationContext getEvaluationContext(org.springframework.beans.factory.BeanFactory beanFactory)

Return the instance of StandardEvaluationContext bean whose name is "integrationEvaluationContext" .

Parameters:

beanFactory - BeanFactory for lookup, must not be null.

getIntegrationProperties

public static java.util.Properties getIntegrationProperties(org.springframework.beans.factory.BeanFactory beanFactory)

Returns:

the global INTEGRATION_GLOBAL_PROPERTIES_BEAN_NAME bean from provided #beanFactory, which represents the merged properties values from all 'META-INF/spring.integration.default.properties' and 'META-INF/spring.integration.properties'. Or user-defined Properties bean. May return only IntegrationProperties.defaults() if there is no INTEGRATION_GLOBAL_PROPERTIES_BEAN_NAME bean within provided #beanFactory or provided #beanFactory is null.