Package org.springframework.integration.filter

Class ExpressionEvaluatingSelector

java.lang.Object

org.springframework.integration.filter.AbstractMessageProcessingSelector

org.springframework.integration.filter.ExpressionEvaluatingSelector

All Implemented Interfaces:

Aware, BeanFactoryAware, Lifecycle, GenericSelector<Message<?>>, MessageSelector, ManageableLifecycle

public class ExpressionEvaluatingSelector
extends AbstractMessageProcessingSelector

A MessageSelector implementation that evaluates a SpEL expression. The evaluation result of the expression must be a boolean value.

Since:

2.0

Author:

Mark Fisher, Liujiong, Gary Russell, Artem Bilan

Constructor Summary

Constructors

Constructor	Description
ExpressionEvaluatingSelector(String expressionString)
ExpressionEvaluatingSelector(Expression expression)

Method Summary

Modifier and Type	Method	Description
String	getExpressionString()
String	toString()

Methods inherited from class org.springframework.integration.filter.AbstractMessageProcessingSelector

accept, isRunning, setBeanFactory, setConversionService, start, stop

Methods inherited from class java.lang.Object

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

Constructor Details

ExpressionEvaluatingSelector

public ExpressionEvaluatingSelector(String expressionString)

ExpressionEvaluatingSelector

public ExpressionEvaluatingSelector(Expression expression)

Method Details

getExpressionString

public String getExpressionString()

toString

public String toString()

Overrides:

toString in class Object