WW-4923 Null check to avoid NPE when not passing a JDBC connection to the jasper report

2026-08-06 15:17:00 +00:00 · 2018-02-22 10:13:14 -05:00
parent 02c347afd4
commit 8bf6605e6b
1 changed files with 4 additions and 1 deletions
@@ -384,7 +384,10 @@ public class JasperReportsResult extends StrutsResultSupport implements JasperRe
            throw new ServletException(e.getMessage(), e);
        } finally {
            try {
-                conn.close();
+                if(conn != null) {
+                    // avoid NPE if connection was not used for the report
+                    conn.close();
+                }
            } catch (Exception e) {
                LOG.warn("Could not close db connection properly", e);
            }