Package org.springframework.cloud.stream.config

Class SpelExpressionConverterConfiguration

java.lang.Object

org.springframework.cloud.stream.config.SpelExpressionConverterConfiguration

@Configuration(proxyBeanMethods=false)
@Role(2)
public class SpelExpressionConverterConfiguration
extends Object

Adds a Converter from String to SpEL Expression in the context.

Author:

Eric Bottard, Artem Bilan

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SpelExpressionConverterConfiguration.SpelConverter	A simple converter from String to Expression.

Constructor Summary

Constructors

Constructor	Description
SpelExpressionConverterConfiguration()

Method Summary

Modifier and Type	Method	Description
org.springframework.core.convert.converter.Converter<String,org.springframework.expression.Expression>	spelConverter(org.springframework.context.ConfigurableApplicationContext context)
static org.springframework.integration.expression.SpelPropertyAccessorRegistrar	spelPropertyAccessorRegistrar()	Provide a SpelPropertyAccessorRegistrar supplied with the JsonPropertyAccessor.

Methods inherited from class java.lang.Object

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

Constructor Details

SpelExpressionConverterConfiguration

public SpelExpressionConverterConfiguration()

Method Details

spelPropertyAccessorRegistrar

@Bean
public static org.springframework.integration.expression.SpelPropertyAccessorRegistrar spelPropertyAccessorRegistrar()

Provide a SpelPropertyAccessorRegistrar supplied with the JsonPropertyAccessor. This bean is used to customize an IntegrationEvaluationContextFactoryBean. for additional PropertyAccessors.

Returns:

the SpelPropertyAccessorRegistrar bean

See Also:

• IntegrationEvaluationContextFactoryBean

spelConverter

@Bean
@ConfigurationPropertiesBinding
@IntegrationConverter
public org.springframework.core.convert.converter.Converter<String,org.springframework.expression.Expression> spelConverter(org.springframework.context.ConfigurableApplicationContext context)