org.springframework.integration.util
Class AbstractExpressionEvaluator

java.lang.Object
  org.springframework.integration.util.AbstractExpressionEvaluator

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanFactoryAware

Direct Known Subclasses:

AbstractMessageProcessor, AbstractMessageSource, DefaultFileNameGenerator, ExpressionEvaluatingMessageListProcessor, ExpressionEvaluatingSqlParameterSourceFactory, MessagingMethodInvokerHelper, MethodInvokingMessageListProcessor

public abstract class AbstractExpressionEvaluator
extends java.lang.Object
implements org.springframework.beans.factory.BeanFactoryAware

Since:

2.0

Author:

Mark Fisher, Dave Syer, Oleg Zhurakousky

Constructor Summary

AbstractExpressionEvaluator()

Method Summary

protected java.lang.Object	evaluateExpression(org.springframework.expression.Expression expression)
protected <T> T	evaluateExpression(org.springframework.expression.Expression expression, java.lang.Class<T> expectedType)
protected <T> T	evaluateExpression(org.springframework.expression.Expression expression, Message<?> message, java.lang.Class<T> expectedType)
protected java.lang.Object	evaluateExpression(org.springframework.expression.Expression expression, java.lang.Object input)
protected <T> T	evaluateExpression(org.springframework.expression.Expression expression, java.lang.Object input, java.lang.Class<T> expectedType)
protected java.lang.Object	evaluateExpression(java.lang.String expression, java.lang.Object input)
protected <T> T	evaluateExpression(java.lang.String expression, java.lang.Object input, java.lang.Class<T> expectedType)
protected org.springframework.expression.spel.support.StandardEvaluationContext	getEvaluationContext()
void	setBeanFactory(org.springframework.beans.factory.BeanFactory beanFactory) Specify a BeanFactory in order to enable resolution via @beanName in the expression.
void	setBeanResolver(org.springframework.expression.BeanResolver beanResolver)
void	setConversionService(org.springframework.core.convert.ConversionService conversionService)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractExpressionEvaluator

public AbstractExpressionEvaluator()

Method Detail

setBeanFactory

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

Specify a BeanFactory in order to enable resolution via @beanName in the expression.

Specified by:

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

setBeanResolver

public void setBeanResolver(org.springframework.expression.BeanResolver beanResolver)

setConversionService

public void setConversionService(org.springframework.core.convert.ConversionService conversionService)

getEvaluationContext

protected org.springframework.expression.spel.support.StandardEvaluationContext getEvaluationContext()

evaluateExpression

protected <T> T evaluateExpression(org.springframework.expression.Expression expression,
                                   Message<?> message,
                                   java.lang.Class<T> expectedType)

evaluateExpression

protected java.lang.Object evaluateExpression(java.lang.String expression,
                                              java.lang.Object input)

evaluateExpression

protected <T> T evaluateExpression(java.lang.String expression,
                                   java.lang.Object input,
                                   java.lang.Class<T> expectedType)

evaluateExpression

protected java.lang.Object evaluateExpression(org.springframework.expression.Expression expression,
                                              java.lang.Object input)

evaluateExpression

protected <T> T evaluateExpression(org.springframework.expression.Expression expression,
                                   java.lang.Class<T> expectedType)

evaluateExpression

protected java.lang.Object evaluateExpression(org.springframework.expression.Expression expression)

evaluateExpression

protected <T> T evaluateExpression(org.springframework.expression.Expression expression,
                                   java.lang.Object input,
                                   java.lang.Class<T> expectedType)