org.springframework.integration.config
Class IntegrationEvaluationContextFactoryBean

java.lang.Object
  org.springframework.integration.config.IntegrationEvaluationContextFactoryBean

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanFactoryAware, org.springframework.beans.factory.FactoryBean<org.springframework.expression.spel.support.StandardEvaluationContext>, org.springframework.beans.factory.InitializingBean

public class IntegrationEvaluationContextFactoryBean
extends java.lang.Object
implements org.springframework.beans.factory.FactoryBean<org.springframework.expression.spel.support.StandardEvaluationContext>, org.springframework.beans.factory.BeanFactoryAware, org.springframework.beans.factory.InitializingBean

FactoryBean to populate StandardEvaluationContext instances enhanced with:

• a BeanFactoryResolver.
• a TypeConverter based on the ConversionService from the application context.
• a set of provided PropertyAccessors including a default MapAccessor.
• a set of provided SpEL functions.

This factory returns a new instance for each reference singleton - isSingleton() returns false.

Since:

3.0

Author:

Artem Bilan, Gary Russell

Constructor Summary

IntegrationEvaluationContextFactoryBean()

Method Summary

void	addFunction(java.lang.String name, java.lang.reflect.Method method)
void	addFunctions(java.util.Map<java.lang.String,java.lang.reflect.Method> functions)
void	afterPropertiesSet()
org.springframework.expression.spel.support.StandardEvaluationContext	getObject()
java.lang.Class<?>	getObjectType()
boolean	isSingleton()
void	setBeanFactory(org.springframework.beans.factory.BeanFactory beanFactory)
void	setFunctions(java.util.Map<java.lang.String,java.lang.reflect.Method> functionsArg)
void	setPropertyAccessors(org.springframework.expression.PropertyAccessor... accessors)

Methods inherited from class java.lang.Object

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

Constructor Detail

IntegrationEvaluationContextFactoryBean

public IntegrationEvaluationContextFactoryBean()

Method Detail

setBeanFactory

public void setBeanFactory(org.springframework.beans.factory.BeanFactory beanFactory)
                    throws org.springframework.beans.BeansException

Specified by:

setBeanFactory in interface org.springframework.beans.factory.BeanFactoryAware

Throws:

org.springframework.beans.BeansException

setPropertyAccessors

public void setPropertyAccessors(org.springframework.expression.PropertyAccessor... accessors)

setFunctions

public void setFunctions(java.util.Map<java.lang.String,java.lang.reflect.Method> functionsArg)

addFunction

public void addFunction(java.lang.String name,
                        java.lang.reflect.Method method)

addFunctions

public void addFunctions(java.util.Map<java.lang.String,java.lang.reflect.Method> functions)

afterPropertiesSet

public void afterPropertiesSet()
                        throws java.lang.Exception

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

Throws:

java.lang.Exception

getObject

public org.springframework.expression.spel.support.StandardEvaluationContext getObject()
                                                                                throws java.lang.Exception

Specified by:

getObject in interface org.springframework.beans.factory.FactoryBean<org.springframework.expression.spel.support.StandardEvaluationContext>

Throws:

java.lang.Exception

getObjectType

public java.lang.Class<?> getObjectType()

Specified by:

getObjectType in interface org.springframework.beans.factory.FactoryBean<org.springframework.expression.spel.support.StandardEvaluationContext>

isSingleton

public boolean isSingleton()

Specified by:

isSingleton in interface org.springframework.beans.factory.FactoryBean<org.springframework.expression.spel.support.StandardEvaluationContext>