public class ExpressionEvaluatingMessageListProcessor extends AbstractExpressionEvaluator implements MessageListProcessor
EXPRESSION_PARSER, logger
Constructor and Description |
---|
ExpressionEvaluatingMessageListProcessor(Expression expression)
Construct
ExpressionEvaluatingMessageListProcessor for the provided expression. |
ExpressionEvaluatingMessageListProcessor(Expression expression,
Class<?> expectedType)
Construct
ExpressionEvaluatingMessageListProcessor for the provided
expression and expected result type. |
ExpressionEvaluatingMessageListProcessor(String expression)
Construct
ExpressionEvaluatingMessageListProcessor for the provided
SpEL expression and expected result type. |
ExpressionEvaluatingMessageListProcessor(String expression,
Class<?> expectedType)
Construct
ExpressionEvaluatingMessageListProcessor for the provided
SpEL expression and expected result type. |
Modifier and Type | Method and Description |
---|---|
Object |
process(Collection<? extends Message<?>> messages)
Processes the Message by evaluating the expression with that Message as the root object.
|
void |
setExpectedType(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, setConversionService
public ExpressionEvaluatingMessageListProcessor(String expression, 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(String expression)
ExpressionEvaluatingMessageListProcessor
for the provided
SpEL expression and expected result type.expression
- a SpEL expression to evaluate in process(Collection)
.public ExpressionEvaluatingMessageListProcessor(Expression expression, 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(Expression expression)
ExpressionEvaluatingMessageListProcessor
for the provided expression.expression
- an expression to evaluate in process(Collection)
.public void setExpectedType(Class<?> expectedType)
expectedType
- The expected type.public Object process(Collection<? extends Message<?>> messages)
process
in interface MessageListProcessor