FindBugs Bug Detector Report
The following document contains the results of FindBugs
FindBugs Version is 3.0.1
Threshold is medium
Effort is min
Summary
| Classes |
Bugs |
Errors |
Missing Classes |
| 48 |
16 |
0 |
0 |
org.apache.maven.cli.CLIManager
| Bug |
Category |
Details |
Line |
Priority |
| Found reliance on default encoding in org.apache.maven.cli.CLIManager.displayHelp(PrintStream): new java.io.PrintWriter(OutputStream) |
I18N |
DM_DEFAULT_ENCODING |
173 |
High |
org.apache.maven.cli.CleanArgument
| Bug |
Category |
Details |
Line |
Priority |
| Useless condition: it's known that addedToBuffer == true at this point |
STYLE |
UC_USELESS_CONDITION |
71 |
High |
org.apache.maven.cli.CliRequest
| Bug |
Category |
Details |
Line |
Priority |
| org.apache.maven.cli.CliRequest.getArgs() may expose internal representation by returning CliRequest.args |
MALICIOUS_CODE |
EI_EXPOSE_REP |
66 |
Medium |
org.apache.maven.cli.MavenCli
| Bug |
Category |
Details |
Line |
Priority |
| Found reliance on default encoding in org.apache.maven.cli.MavenCli.cli(CliRequest): new String(byte[]) |
I18N |
DM_DEFAULT_ENCODING |
384 |
High |
| Found reliance on default encoding in org.apache.maven.cli.MavenCli.logging(CliRequest): new java.io.PrintStream(OutputStream) |
I18N |
DM_DEFAULT_ENCODING |
544 |
High |
| Redundant nullcheck of basedirProperty, which is known to be non-null in org.apache.maven.cli.MavenCli.initialize(CliRequest) |
STYLE |
RCN_REDUNDANT_NULLCHECK_OF_NONNULL_VALUE |
342 |
High |
| Format string should use %n rather than \n in org.apache.maven.cli.MavenCli.configure(CliRequest) |
BAD_PRACTICE |
VA_FORMAT_STRING_USES_NEWLINE |
1212 |
Medium |
| Format string should use %n rather than \n in org.apache.maven.cli.MavenCli.configure(CliRequest) |
BAD_PRACTICE |
VA_FORMAT_STRING_USES_NEWLINE |
1204 |
Medium |
org.apache.maven.cli.internal.extension.model.io.xpp3.CoreExtensionsXpp3Reader
| Bug |
Category |
Details |
Line |
Priority |
| Dead store to parsed in org.apache.maven.cli.internal.extension.model.io.xpp3.CoreExtensionsXpp3Reader.parseCoreExtensions(XmlPullParser, boolean) |
STYLE |
DLS_DEAD_LOCAL_STORE |
683 |
High |
| Boxing/unboxing to parse a primitive org.apache.maven.cli.internal.extension.model.io.xpp3.CoreExtensionsXpp3Reader.getIntegerValue(String, String, XmlPullParser, boolean) |
PERFORMANCE |
DM_BOXED_PRIMITIVE_FOR_PARSING |
391 |
High |
| Boxing/unboxing to parse a primitive org.apache.maven.cli.internal.extension.model.io.xpp3.CoreExtensionsXpp3Reader.getLongValue(String, String, XmlPullParser, boolean) |
PERFORMANCE |
DM_BOXED_PRIMITIVE_FOR_PARSING |
421 |
High |
| Redundant nullcheck of extensions, which is known to be non-null in org.apache.maven.cli.internal.extension.model.io.xpp3.CoreExtensionsXpp3Reader.parseCoreExtensions(XmlPullParser, boolean) |
STYLE |
RCN_REDUNDANT_NULLCHECK_OF_NONNULL_VALUE |
689 |
Medium |
| Private method org.apache.maven.cli.internal.extension.model.io.xpp3.CoreExtensionsXpp3Reader.getBooleanValue(String, String, XmlPullParser) is never called |
PERFORMANCE |
UPM_UNCALLED_PRIVATE_METHOD |
176 |
Medium |
| Private method org.apache.maven.cli.internal.extension.model.io.xpp3.CoreExtensionsXpp3Reader.getDateValue(String, String, XmlPullParser) is never called |
PERFORMANCE |
UPM_UNCALLED_PRIVATE_METHOD |
264 |
Medium |
org.apache.maven.cli.logging.impl.UnsupportedSlf4jBindingConfiguration
| Bug |
Category |
Details |
Line |
Priority |
| org.apache.maven.cli.logging.impl.UnsupportedSlf4jBindingConfiguration.supported is or uses a map or set of URLs, which can be a performance hog |
PERFORMANCE |
DMI_COLLECTION_OF_URLS |
Not available |
High |
| new org.apache.maven.cli.logging.impl.UnsupportedSlf4jBindingConfiguration(String, Map) is or uses a map or set of URLs, which can be a performance hog |
PERFORMANCE |
DMI_COLLECTION_OF_URLS |
46-49 |
High |
