public class PayloadsArgumentResolver extends AbstractExpressionEvaluator implements org.springframework.messaging.handler.invocation.HandlerMethodArgumentResolver
HandlerMethodArgumentResolver for resolving a Collection
of payloads or expression against each payload.
IMPORTANT: The Message for argument resolution must contain a payload
as Collection of Messages.
EXPRESSION_PARSER, logger| Constructor and Description |
|---|
PayloadsArgumentResolver() |
| Modifier and Type | Method and Description |
|---|---|
java.lang.Object |
resolveArgument(org.springframework.core.MethodParameter parameter,
org.springframework.messaging.Message<?> message) |
boolean |
supportsParameter(org.springframework.core.MethodParameter parameter) |
afterPropertiesSet, evaluateExpression, evaluateExpression, evaluateExpression, evaluateExpression, evaluateExpression, evaluateExpression, evaluateExpression, getBeanFactory, getEvaluationContext, getEvaluationContext, getMessageBuilderFactory, onInit, setBeanFactory, setConversionServicepublic boolean supportsParameter(org.springframework.core.MethodParameter parameter)
supportsParameter in interface org.springframework.messaging.handler.invocation.HandlerMethodArgumentResolverpublic java.lang.Object resolveArgument(org.springframework.core.MethodParameter parameter,
org.springframework.messaging.Message<?> message)
throws java.lang.Exception
resolveArgument in interface org.springframework.messaging.handler.invocation.HandlerMethodArgumentResolverjava.lang.Exception