All Questions
11 questions
0
votes
0
answers
173
views
Find Bugs Plugin Bug type NP_NULL_ON_SOME_PATH_FROM_RETURN_VALUE
I am having following piece of code which is failing findbugs plugin:
LocalSessionFactoryBean bean= createSessionFactory(dSource);
if(bean!=null)
reader.setSessionFactory(bean.getObject()); // this ...
- 483
0
votes
0
answers
277
views
Spring boot+JPA static metamodel - FindBug does not work and throw errors
I use JPA static metamodel in project and my findBug stopped working. I get errors like:
Error:(10, 17) java: duplicate class: domain.entity.User_
For all autogenerated classess.
I found this ...
- 7,084
3
votes
1
answer
917
views
spring 2.0 findbugs nullable throws error even when wrapped in null check
I'm having difficulty with Findbugs complaining about springs HttpEntity.getBody().
Below you'll see I call response.getBody().length, which I understand could cause a NPE. However when I wrap it ...
- 31
5
votes
2
answers
5k
views
How to fix bug found by findbugs "Method accesses list or array with constant index"
java code:
p.setCode((String) fileds[1]);
p.setTitle((String) fileds[2]);
p.setLogo((String) fileds[3]);
p.setMaxBorrowAmt((Integer) fileds[4]);
p.setMinBorrowAmt((Integer) fileds[5]);
fileds[] is ...
- 189
1
vote
1
answer
1k
views
Sonar violation Unchecked/unconfirmed cast from Exception while using spring ExceptionHandler
I'm using SpringFramework 4.3.2 and SonarQube v5.6.1 with FindBugs and getting the following violation:
Unchecked/unconfirmed cast from Exception to java.rmi.RemoteException
this is the original ...
- 1,459
5
votes
2
answers
5k
views
How to fix Findbugs HTTP parameter directly written to HTTP header output
I have a class RequestFilter and @Override methods doFilterInternal. And when i add Header for response, findbugs show error HTTP parameter directly written to HTTP header output. So how can i fix ...
- 93
2
votes
0
answers
1k
views
FindBugs @NonNull and @Autowired
Like described in Set findbugs NotNull as default for all classes under a package I annotated my packages so all class fields are automatically marked as @NonNull.
Now are all the @Autowired not ...
- 2,987
3
votes
1
answer
937
views
Use PMD to check someObject.methodCall when someObject exists in base class
We have applications that use the Spring framework's NamedParameterJdbcTemplate to execute various JDBC statements. Most of the methods in this class are overloaded. For example, one version of ...
- 14.9k
9
votes
4
answers
17k
views
Method may fail to clean up stream or resource on checked exception -- FindBugs
I am using Spring JDBCTemplate to access data in database and its working fine. But FindBugs is pointing me a Minor issue in my code snippet.
CODE:
public String createUser(final User user) {
...
- 20.3k
11
votes
2
answers
1k
views
Code quality rule for finding non threadsafe singleton spring implementations
Is there any Checkstyle, PMD or Findbugs rule which could find the following non threadsafe spring singleton implementation?
private String helperVar;
public String getValue(String value) {
...
- 623
0
votes
1
answer
377
views
Delegating Struts action class management to Spring raises MTIA critical voilation in Findbugs
When i use "Delegate Struts Action management to Spring" approach explained in
http://www.ibm.com/developerworks/java/library/j-sr2.html#N101B7
things work fine in terms of functionality but ...
- 1