Object invokeRuleFunction(String uri, Object[] arguments)Object invokeRuleFunction(String uri, Object[] arguments)| Name | Type | Description | 
|---|---|---|
uri | String | The URI of the rule function to invoke. | 
arguments | Object[] | Array elements must be in the same order as the arguments are declared by the rule function. | 
| Type | Description | 
|---|---|
Object | The result if any. Will be null if function returns void. |