Re: [aspectj-users] How to trace a static method with varargs ?

[Mohan Radhakrishnan <radhakrishnan.mohan@xxxxxxxxx>]

Hi,

         I am using 'execution' here but this format shows the markers properly.

pointcut traceGetSQLResultset( Connection dbConn, String sql,
JdbcParm... values) :

	Object[][] around(Connection dbConn, String sql, JdbcParm[] values) :
		execution( Object[][] *.getResultSetBound(Connection, String, JdbcParm...)) &&

	       args(dbConn, sql, values) {
	       System.out.println(sql);
	       return proceed(dbConn, sql, values);
	}	


Thanks,
Mohan

On Tue, May 18, 2010 at 7:18 PM, Roger Gilliar <roger@xxxxxxxxxx> wrote:
> Ok,
>
> after correcting my typo I'm now sure that JdbcParm [] doesn't match
> JdbcParm... values since I get a match if I change the signature of my
> method to getResultSetBound(final Connection dbConn, final String sql,
> JdbcParm[] values).
>
> The question remains: How do I write a pointcut for a method with varargs.
>
> Regards
>  Roger
>
>> I would like to trace the following method. But I can't figure out how to
>> handle the varargs:
>>
>> public  Object[][] getResultSetBound(final Connection dbConn, final String
>> sql, final JdbcParm... values) {
>>        return getResultSetBound(dbConn, sql, null, values);
>> }
>>
>> My aspect  is:
>>
>>    pointcut traceGetSQLResultset(Connection dbConn, String sql, JdbcParm[]
>> values) :
>>        call(Object[][] LibUtil,getResultSetBound(Connection, String,
>> JdbcParm [])) &&
>>        args(dbConn, sql, values);
>>
>>
>>    Object[][] around(Connection dbConn, String sql, JdbcParm[] values) :
>>        traceGetSQLResultset(dbConn, sql, values) {
>>        System.out.println(sql);
>>        return proceed(dbConn, sql, values);
>>    }
>>
>> But the advice is not applied.
>>
>> What I'm doing wrong ?
>>
>> Regards
>>  Roger
>> _______________________________________________
>> aspectj-users mailing list
>> aspectj-users@xxxxxxxxxxx
>> https://dev.eclipse.org/mailman/listinfo/aspectj-users
>
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