otherwise use SequencedHashMap http://www.docjar.com/docs/api/org/apache/axis/overview-summary.html
Synchronized? use Collections.synchronizedMap(Map) http://java.sun.com/j2se/1.4.2/docs/api/java/util/Collections.html if you want an ordered Collection and dont care about dupes then use List http://java.sun.com/j2se/1.4.2/docs/api/java/util/List.html if you not want dupes use Set http://java.sun.com/j2se/1.4.2/docs/api/java/util/Set.html HTH M-- This email message and any files transmitted with it contain confidential information intended only for the person(s) to whom this email message is addressed. If you have received this email message in error, please notify the sender immediately by telephone or email and destroy the original message without making a copy. Thank you. ----- Original Message ----- From: Tim Chan To: [email protected] Sent: Wednesday, April 04, 2007 6:50 PM Subject: Method that returns HashMap[] Hi, Can I get some pointers about implementing a service method that returns HashMap[]? In my implementation, the server method returns a HashMap[] w/ 3 HashMap objects. However, on the client end, the array contains 3 null objects! Any pointers on this? Thanks. -Tim
