| java.lang.Object
 org.springframework.binding.method.MethodInvoker
| MethodInvoker | | public class MethodInvoker (Code) | | A helper for invoking typed methods on abritrary objects, with support for
argument value type conversion from values retrieved from a argument
attribute source.
author:
Keith Donald |
| applyTypeConversion | | protected Object applyTypeConversion(Object parameterValue, Class targetType)(Code) | | Apply type conversion on the event parameter if neccessary
Parameters:
parameterValue - the raw argument value
Parameters:
targetType - the target type for the matching method argument the converted method argument |
| invoke | | public Object invoke(MethodSignature signature, Object bean, Object argumentSource) throws MethodInvocationException(Code) | | Invoke the method on the bean provided. Argument values are pulled from
the provided argument source.
Parameters:
signature - the definition of the method to invoke, including themethod name and the method argument types
Parameters:
bean - the bean to invoke
Parameters:
argumentSource - the source for method arguments the invoked method's return value
throws:
MethodInvocationException - the method could not be invoked |
| setConversionService | | public void setConversionService(ConversionService conversionService)(Code) | | Sets the conversion service to convert argument values as needed.
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