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public interface FunctionSelector
Generates the key name of a function on an InboundServiceDescription given an adapter-specific inbound object. Resource adapter implementations return instances of this interface to assist the application server in correlating incoming messages, or requests, with listeners within the application server.
If the databinding and functionSelector are the same class then the runtime should use the same instance on the inbound invocation.
Method Summary | |
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String |
generateEISFunctionName(Object[] argObjects)
Given an adapter specific message listener method parameters, generate a key string (called the EIS function name) representing key information found in the message listener method parameters. |
Method Detail |
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String generateEISFunctionName(Object[] argObjects) throws SelectorException
This EIS function name must be the same as the EIS function name returned by one of the InboundFunctionDescriptions (via the getEISFunctionName() method) returned by this adapter during metadata discovery and import.
argObjects
- Listener method arguments.
The argument must not be null
.
SelectorException
- if an error occured during execution
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