Question

I want to retrieve a set of records from a database, do a rs.next() and then assign the result of this to a variable to pass to a method that will use this record, in the same way that I would without assigning it to a variable and passing it to a method is there any way to do this? I’m using JAVA (1.5)

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Thank you for all the answers

I do not want to pass the whole resultSet to a method, only the current row, but as I understand, it is not possible to do this

Answer 1

You want to assign the result of rs.next() to a variable?

I’m afraid you cannot do that. You can have a reference from that rs and process it in other method ( the same way you would without assign it to a var )

When you pass the rs as an argument to a method that is exactly what you’re doing already.

while( rs.next() ) {      list.add( createFrom( rs ) ); }  ...  public Object createFrom( ResultSet rs ) {  // Here rs is a copy of the reference in the while above.  } 

Did I get right your question?