Like all OsidLists, JournalNodeList provides a means for accessing JournalNode elements sequentially either one at a time or many at a time. Examples:

                     
                     
                     while (jnl.hasNext()) {
                          JournalNode node = jnl.getNextJournalNode();
                     }
                     
                                 
                     
                

                     
                     
                     while (jnl.hasNext()) {
                          JournalNode[] nodes = jnl.getNextJournalNodes(jnl.available());
                     }