FindBugs version: 2.0.2
14093 lines of code analyzed, in 234 classes, in 18 packages.
| Metric | Total | Density* |
|---|---|---|
| High Priority Warnings | 0.00 | |
| Medium Priority Warnings | 4 | 0.28 |
| Total Warnings | 4 | 0.28 |
(* Defects per Thousand lines of non-commenting source statements)
| Warning Type | Number |
|---|---|
| Correctness Warnings | 1 |
| Multithreaded correctness Warnings | 2 |
| Performance Warnings | 1 |
| Total | 4 |
Click on a warning row to see full context information.
| Code | Warning |
|---|---|
| UwF | Unwritten field: org.qedeq.kernel.bo.service.PluginCallImpl.result |
| Code | Warning |
|---|---|
| VO | Increment of volatile field org.qedeq.kernel.bo.service.DefaultInternalKernelServices.processCounter in org.qedeq.kernel.bo.service.DefaultInternalKernelServices.processDec() |
| VO | Increment of volatile field org.qedeq.kernel.bo.service.DefaultInternalKernelServices.processCounter in org.qedeq.kernel.bo.service.DefaultInternalKernelServices.processInc() |
| Code | Warning |
|---|---|
| WMI | org.qedeq.kernel.bo.service.logic.ModuleConstantsExistenceCheckerImpl.init() makes inefficient use of keySet iterator instead of entrySet iterator |
This field is never written. All reads of it will return the default value. Check for errors (should it have been initialized?), or remove it if it is useless.
This code increments a volatile field. Increments of volatile fields aren't atomic. If more than one thread is incrementing the field at the same time, increments could be lost.
This method accesses the value of a Map entry, using a key that was retrieved from a keySet iterator. It is more efficient to use an iterator on the entrySet of the map, to avoid the Map.get(key) lookup.