FindBugs Bug Detector Report
The following document contains the results of FindBugs Report
FindBugs Version is 2.0.2
Threshold is medium
Effort is min
Summary
| Classes |
Bugs |
Errors |
Missing Classes |
| 126 |
36 |
0 |
0 |
net.sf.logdistiller.Attributes
| Bug |
Category |
Details |
Line |
Priority |
| La méthode net.sf.logdistiller.Attributes.getExtensions() risque d'exposer sa représentation interne en renvoyant net.sf.logdistiller.Attributes.extensions |
MALICIOUS_CODE |
EI_EXPOSE_REP |
49 |
Medium |
| La méthode new net.sf.logdistiller.Attributes(String, Attributes$Extension[]) risque d'exposer sa représentation interne en stockant un objet externe modifiable dans net.sf.logdistiller.Attributes.extensions |
MALICIOUS_CODE |
EI_EXPOSE_REP2 |
39 |
Medium |
net.sf.logdistiller.Attributes$Extension
| Bug |
Category |
Details |
Line |
Priority |
| Le champ net.sf.logdistiller.Attributes$Extension.regexp est transient mais n'est pas alimenté lors de la désérialisation |
BAD_PRACTICE |
SE_TRANSIENT_FIELD_NOT_RESTORED |
Not available |
Medium |
net.sf.logdistiller.FactoryMultiplexer$EntryNaturalComparator
| Bug |
Category |
Details |
Line |
Priority |
| net.sf.logdistiller.FactoryMultiplexer$EntryNaturalComparator implémente Comparator mais pas Serializable |
BAD_PRACTICE |
SE_COMPARATOR_SHOULD_BE_SERIALIZABLE |
166-171 |
Medium |
net.sf.logdistiller.LogDistillation
| Bug |
Category |
Details |
Line |
Priority |
| exceptional return value of java.io.File.mkdirs() ignored in net.sf.logdistiller.LogDistillation.begin() |
BAD_PRACTICE |
RV_RETURN_VALUE_IGNORED_BAD_PRACTICE |
182 |
Medium |
net.sf.logdistiller.LogDistillation$Group
| Bug |
Category |
Details |
Line |
Priority |
| Found reliance on default encoding in net.sf.logdistiller.LogDistillation$Group.addLogEvent(LogEvent, Condition): new java.io.PrintStream(OutputStream) |
I18N |
DM_DEFAULT_ENCODING |
509 |
High |
| net.sf.logdistiller.LogDistillation$Group is serializable and an inner class |
BAD_PRACTICE |
SE_INNER_CLASS |
386-583 |
Medium |
net.sf.logdistiller.LogType$Description
| Bug |
Category |
Details |
Line |
Priority |
| net.sf.logdistiller.LogType$Description.setExtensions(Attributes$Extension[]) invokes inefficient new Integer(int) constructor; use Integer.valueOf(int) instead |
PERFORMANCE |
DM_NUMBER_CTOR |
149 |
Medium |
| La méthode net.sf.logdistiller.LogType$Description.getExtensions() risque d'exposer sa représentation interne en renvoyant net.sf.logdistiller.LogType$Description.extensions |
MALICIOUS_CODE |
EI_EXPOSE_REP |
157 |
Medium |
| La méthode net.sf.logdistiller.LogType$Description.setExtensions(Attributes$Extension[]) risque d'exposer sa représentation interne en stockant un objet externe modifiable dans net.sf.logdistiller.LogType$Description.extensions |
MALICIOUS_CODE |
EI_EXPOSE_REP2 |
143 |
Medium |
net.sf.logdistiller.ant.LogDistillerTask
| Bug |
Category |
Details |
Line |
Priority |
| Found reliance on default encoding in net.sf.logdistiller.ant.LogDistillerTask.addFile(File, LogType$Description, FactoryMultiplexer): new java.io.InputStreamReader(InputStream) |
I18N |
DM_DEFAULT_ENCODING |
337 |
High |
| La méthode net.sf.logdistiller.ant.LogDistillerTask.addFile(File, LogType$Description, FactoryMultiplexer) peut ne pas fermer un flux |
BAD_PRACTICE |
OS_OPEN_STREAM |
358 |
Medium |
net.sf.logdistiller.logtypes.JBossLogEvent
| Bug |
Category |
Details |
Line |
Priority |
| net.sf.logdistiller.logtypes.JBossLogEvent defines compareTo(JBossLogEvent) and uses Object.equals() |
BAD_PRACTICE |
EQ_COMPARETO_USE_OBJECT_EQUALS |
88 |
Medium |
| Call to method of static java.text.DateFormat in new net.sf.logdistiller.logtypes.JBossLogEvent(LogEvent$Factory, String, String, String) |
MT_CORRECTNESS |
STCAL_INVOKE_ON_STATIC_DATE_FORMAT_INSTANCE |
73 |
Medium |
net.sf.logdistiller.logtypes.Log4jXmlLogEvent
| Bug |
Category |
Details |
Line |
Priority |
| net.sf.logdistiller.logtypes.Log4jXmlLogEvent defines compareTo(Log4jXmlLogEvent) and uses Object.equals() |
BAD_PRACTICE |
EQ_COMPARETO_USE_OBJECT_EQUALS |
140-141 |
Medium |
| Call to method of static java.text.DateFormat in new net.sf.logdistiller.logtypes.Log4jXmlLogEvent(LogEvent$Factory, String) |
MT_CORRECTNESS |
STCAL_INVOKE_ON_STATIC_DATE_FORMAT_INSTANCE |
87 |
Medium |
net.sf.logdistiller.logtypes.OracleAlertLogEvent
| Bug |
Category |
Details |
Line |
Priority |
| net.sf.logdistiller.logtypes.OracleAlertLogEvent defines compareTo(OracleAlertLogEvent) and uses Object.equals() |
BAD_PRACTICE |
EQ_COMPARETO_USE_OBJECT_EQUALS |
88 |
Medium |
| Call to method of static java.text.DateFormat in new net.sf.logdistiller.logtypes.OracleAlertLogEvent(LogEvent$Factory, String, String) |
MT_CORRECTNESS |
STCAL_INVOKE_ON_STATIC_DATE_FORMAT_INSTANCE |
80 |
Medium |
net.sf.logdistiller.logtypes.WeblogicLogEvent
| Bug |
Category |
Details |
Line |
Priority |
| net.sf.logdistiller.logtypes.WeblogicLogEvent defines compareTo(WeblogicLogEvent) and uses Object.equals() |
BAD_PRACTICE |
EQ_COMPARETO_USE_OBJECT_EQUALS |
114 |
Medium |
net.sf.logdistiller.plugins.FreqPlugin$Freq
| Bug |
Category |
Details |
Line |
Priority |
| La méthode new net.sf.logdistiller.plugins.FreqPlugin$Freq(String, String[]) risque d'exposer sa représentation interne en stockant un objet externe modifiable dans net.sf.logdistiller.plugins.FreqPlugin$Freq.values |
MALICIOUS_CODE |
EI_EXPOSE_REP2 |
449 |
Medium |
net.sf.logdistiller.plugins.SamplingPlugin
| Bug |
Category |
Details |
Line |
Priority |
| Found reliance on default encoding in net.sf.logdistiller.plugins.SamplingPlugin.getSamplingLogStream(): new java.io.PrintStream(OutputStream) |
I18N |
DM_DEFAULT_ENCODING |
82 |
High |
net.sf.logdistiller.publishers.FeedPublisher
| Bug |
Category |
Details |
Line |
Priority |
| exceptional return value of java.io.File.delete() ignored in net.sf.logdistiller.publishers.FeedPublisher.addEntry(SyndEntry, LogDistillation, LogDistiller$Report) |
BAD_PRACTICE |
RV_RETURN_VALUE_IGNORED_BAD_PRACTICE |
209 |
Medium |
| exceptional return value of java.io.File.renameTo(File) ignored in net.sf.logdistiller.publishers.FeedPublisher.addEntry(SyndEntry, LogDistillation, LogDistiller$Report) |
BAD_PRACTICE |
RV_RETURN_VALUE_IGNORED_BAD_PRACTICE |
210 |
Medium |
net.sf.logdistiller.publishers.FilePublisher
| Bug |
Category |
Details |
Line |
Priority |
| Found reliance on default encoding in net.sf.logdistiller.publishers.FilePublisher.publish(LogDistillation$Group, LogDistiller$Report): new java.io.FileWriter(File) |
I18N |
DM_DEFAULT_ENCODING |
65 |
High |
| Found reliance on default encoding in net.sf.logdistiller.publishers.FilePublisher.publish(LogDistillation, LogDistiller$Report): new java.io.FileWriter(File) |
I18N |
DM_DEFAULT_ENCODING |
45 |
High |
net.sf.logdistiller.reports.TextReport
| Bug |
Category |
Details |
Line |
Priority |
| Call to method of static java.text.DateFormat in net.sf.logdistiller.reports.TextReport.report(LogDistillation, Writer) |
MT_CORRECTNESS |
STCAL_INVOKE_ON_STATIC_DATE_FORMAT_INSTANCE |
66 |
Medium |
net.sf.logdistiller.util.UncompressInputStream
| Bug |
Category |
Details |
Line |
Priority |
| Synchronisation incohérente de net.sf.logdistiller.util.UncompressInputStream.bitmask; verrouillée à 75% |
MT_CORRECTNESS |
IS2_INCONSISTENT_SYNC |
414 |
Medium |
| Synchronisation incohérente de net.sf.logdistiller.util.UncompressInputStream.finchar; verrouillée à 75% |
MT_CORRECTNESS |
IS2_INCONSISTENT_SYNC |
416 |
Medium |
| Synchronisation incohérente de net.sf.logdistiller.util.UncompressInputStream.free_ent; verrouillée à 75% |
MT_CORRECTNESS |
IS2_INCONSISTENT_SYNC |
417 |
Medium |
| Synchronisation incohérente de net.sf.logdistiller.util.UncompressInputStream.maxcode; verrouillée à 60% |
MT_CORRECTNESS |
IS2_INCONSISTENT_SYNC |
413 |
Medium |
| Synchronisation incohérente de net.sf.logdistiller.util.UncompressInputStream.maxmaxcode; verrouillée à 50% |
MT_CORRECTNESS |
IS2_INCONSISTENT_SYNC |
411 |
Medium |
| Synchronisation incohérente de net.sf.logdistiller.util.UncompressInputStream.n_bits; verrouillée à 60% |
MT_CORRECTNESS |
IS2_INCONSISTENT_SYNC |
412 |
Medium |
| Synchronisation incohérente de net.sf.logdistiller.util.UncompressInputStream.oldcode; verrouillée à 75% |
MT_CORRECTNESS |
IS2_INCONSISTENT_SYNC |
415 |
Medium |
| Synchronisation incohérente de net.sf.logdistiller.util.UncompressInputStream.stackp; verrouillée à 80% |
MT_CORRECTNESS |
IS2_INCONSISTENT_SYNC |
422 |
Medium |
| Synchronisation incohérente de net.sf.logdistiller.util.UncompressInputStream.tab_prefix; verrouillée à 50% |
MT_CORRECTNESS |
IS2_INCONSISTENT_SYNC |
419 |
Medium |
net.sf.logdistiller.xml.DOMConfigurator
| Bug |
Category |
Details |
Line |
Priority |
| net.sf.logdistiller.xml.DOMConfigurator.read(File, ErrorHandler) may fail to clean up java.io.InputStream |
EXPERIMENTAL |
OBL_UNSATISFIED_OBLIGATION |
70 |
Medium |
