public class ExpressionEvaluatingMessageListProcessor extends AbstractExpressionEvaluator implements MessageListProcessor
EXPRESSION_PARSER, logger| Constructor and Description |
|---|
ExpressionEvaluatingMessageListProcessor(org.springframework.expression.Expression expression)
Construct
ExpressionEvaluatingMessageListProcessor for the provided expression. |
ExpressionEvaluatingMessageListProcessor(org.springframework.expression.Expression expression,
java.lang.Class<?> expectedType)
Construct
ExpressionEvaluatingMessageListProcessor for the provided
expression and expected result type. |
ExpressionEvaluatingMessageListProcessor(java.lang.String expression)
Construct
ExpressionEvaluatingMessageListProcessor for the provided
SpEL expression and expected result type. |
ExpressionEvaluatingMessageListProcessor(java.lang.String expression,
java.lang.Class<?> expectedType)
Construct
ExpressionEvaluatingMessageListProcessor for the provided
SpEL expression and expected result type. |
| Modifier and Type | Method and Description |
|---|---|
java.lang.Object |
process(java.util.Collection<? extends org.springframework.messaging.Message<?>> messages)
Processes the Message by evaluating the expression with that Message as the root object.
|
void |
setExpectedType(java.lang.Class<?> expectedType)
Set the result type expected from evaluation of the expression.
|
afterPropertiesSet, evaluateExpression, evaluateExpression, evaluateExpression, evaluateExpression, evaluateExpression, evaluateExpression, evaluateExpression, getBeanFactory, getEvaluationContext, getEvaluationContext, getMessageBuilderFactory, onInit, setBeanFactory, setConversionServicepublic ExpressionEvaluatingMessageListProcessor(java.lang.String expression,
java.lang.Class<?> expectedType)
ExpressionEvaluatingMessageListProcessor for the provided
SpEL expression and expected result type.expression - a SpEL expression to evaluate in process(Collection).expectedType - an expected result type.public ExpressionEvaluatingMessageListProcessor(java.lang.String expression)
ExpressionEvaluatingMessageListProcessor for the provided
SpEL expression and expected result type.expression - a SpEL expression to evaluate in process(Collection).public ExpressionEvaluatingMessageListProcessor(org.springframework.expression.Expression expression,
java.lang.Class<?> expectedType)
ExpressionEvaluatingMessageListProcessor for the provided
expression and expected result type.expression - an expression to evaluate in process(Collection).expectedType - an expected result type.public ExpressionEvaluatingMessageListProcessor(org.springframework.expression.Expression expression)
ExpressionEvaluatingMessageListProcessor for the provided expression.expression - an expression to evaluate in process(Collection).public void setExpectedType(java.lang.Class<?> expectedType)
expectedType - The expected type.public java.lang.Object process(java.util.Collection<? extends org.springframework.messaging.Message<?>> messages)
process in interface MessageListProcessor