The following document contains the results of FindBugs
FindBugs Version is 3.0.1
Threshold is medium
Effort is max
| Class | Bugs |
|---|---|
| ejava.examples.webtier.jpa.JPAUtil | 2 |
| ejava.examples.webtier.jpa.StudentJPADAO | 2 |
| Bug | Category | Details | Line | Priority |
|---|---|---|---|---|
| Load of known null value in ejava.examples.webtier.jpa.JPAUtil.getEntityManager(String) | STYLE | NP_LOAD_OF_KNOWN_NULL_VALUE | 68 | Medium |
| ejava.examples.webtier.jpa.JPAUtil.close() makes inefficient use of keySet iterator instead of entrySet iterator | PERFORMANCE | WMI_WRONG_MAP_ITERATOR | 110 | Medium |
| Bug | Category | Details | Line | Priority |
|---|---|---|---|---|
| Possible null pointer dereference of query in ejava.examples.webtier.jpa.StudentJPADAO.find(String, Map, int, int) | CORRECTNESS | NP_NULL_ON_SOME_PATH | 61 | Medium |
| ejava.examples.webtier.jpa.StudentJPADAO.find(String, Map, int, int) makes inefficient use of keySet iterator instead of entrySet iterator | PERFORMANCE | WMI_WRONG_MAP_ITERATOR | 56 | Medium |