moveUp

This example shows how to move a justification up in the hierarchy.

Load the crs_req_justs requirement file, which describes a cruise control system, and assign it to a variable. Find the justification with index 5.3.

rs = slreq.load('crs_req_justs');
jt1 = find(rs,'Type','Justification','Index','5.3');

Move the justification up one spot in the hierarchy. Confirm the move by checking the success status, tf1, and the index.

tf1 = moveUp(jt1)

tf1 = logical
   1

jt1.Index

ans = 
'5.2'

Find the justification with index 5.1. This justification is already at the top of its level in the hierarchy and cannot be moved up further, which you can verify by trying to move it up. Confirm that the move failed by checking the success status, tf2, and the index.

jt2 = find(rs,'Type','Justification','Index','5.1');
tf2 = moveUp(jt2)

tf2 = logical
   0

jt2.Index

ans = 
'5.1'