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Qodana #269

GitHub Actions / Qodana Community for JVM completed Mar 20, 2024 in 0s

242 new problems found by Qodana Community for JVM

Qodana Community for JVM

242 new problems were found

Inspection name Severity Problems
Unused import 🔶 Warning 33
Field can be local 🔶 Warning 23
Constant values 🔶 Warning 12
Caught exception is immediately rethrown 🔶 Warning 10
Class is exposed outside of its visibility scope 🔶 Warning 8
String concatenation as argument to 'StringBuilder.append()' call 🔶 Warning 8
Default annotation parameter value 🔶 Warning 7
Optional call chain can be simplified 🔶 Warning 7
'size() == 0' can be replaced with 'isEmpty()' 🔶 Warning 6
Nullability and data flow problems 🔶 Warning 4
Deprecated API usage 🔶 Warning 4
Non functional style 'Optional.isPresent()' usage 🔶 Warning 4
Stream API call chain can be simplified 🔶 Warning 4
'String.equals()' can be replaced with 'String.isEmpty()' 🔶 Warning 4
AutoCloseable used without 'try'-with-resources 🔶 Warning 3
Unnecessary modifier 🔶 Warning 3
Unused assignment 🔶 Warning 3
Standard 'Charset' object can be used 🔶 Warning 2
Dangling Javadoc comment 🔶 Warning 2
Empty class initializer 🔶 Warning 2
Field may be 'final' 🔶 Warning 2
Lombok @Getter may be used 🔶 Warning 2
Lombok @Setter may be used 🔶 Warning 2
@NotNull/@Nullable problems 🔶 Warning 2
'Optional' used as field or parameter type 🔶 Warning 2
'throw' inside 'finally' block 🔶 Warning 2
Empty 'try' block 🔶 Warning 1
Subsequent steps can be fused into Stream API chain 🔶 Warning 1
Infinite loop statement 🔶 Warning 1
Confusing primitive array argument to varargs method 🔶 Warning 1
Method is identical to its super method 🔶 Warning 1
'StringBuilder' can be replaced with 'String' 🔶 Warning 1
Synchronization on local variable or method parameter 🔶 Warning 1
Call to 'printStackTrace()' 🔶 Warning 1
Redundant 'if' statement 🔶 Warning 1
Unchecked warning 🔶 Warning 1
Redundant local variable 🔶 Warning 1
Unnecessary 'return' statement 🔶 Warning 1
@NotNull/@Nullable problems ◽️ Notice 59
Commented out code ◽️ Notice 5
Method can be extracted ◽️ Notice 3
Constant values ◽️ Notice 1
Regular expression can be simplified ◽️ Notice 1

💡 Qodana analysis was run in the pull request mode: only the changed files were checked

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Details

This result was published with Qodana GitHub Action

Annotations

Check warning on line 69 in examples/AWSDriverExample/src/main/java/software/amazon/TelemetryMetricsOTLPExample.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

AutoCloseable used without 'try'-with-resources 

'OpenTelemetrySdk' used without 'try'-with-resources statement

Check warning on line 103 in wrapper/src/main/java/software/amazon/jdbc/plugin/strategy/fastestresponse/HostResponseTimeServiceImpl.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

AutoCloseable used without 'try'-with-resources 

'NodeResponseTimeMonitor' used without 'try'-with-resources statement

Check warning on line 195 in wrapper/src/main/java/software/amazon/jdbc/HikariPooledConnectionProvider.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

AutoCloseable used without 'try'-with-resources 

'HikariDataSource' used without 'try'-with-resources statement

Check warning on line 130 in examples/AWSDriverExample/src/main/java/software/amazon/ReadWriteSplittingMySQLExample.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Caught exception is immediately rethrown 

Caught exception `e` is immediately rethrown

Check warning on line 131 in examples/AWSDriverExample/src/main/java/software/amazon/ReadWriteSplittingPostgresExample.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Caught exception is immediately rethrown 

Caught exception `e` is immediately rethrown

Check warning on line 104 in examples/AWSDriverExample/src/main/java/software/amazon/ReadWriteSplittingMySQLExample.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Caught exception is immediately rethrown 

Caught exception `e` is immediately rethrown

Check warning on line 106 in examples/AWSDriverExample/src/main/java/software/amazon/PgFailoverSample.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Caught exception is immediately rethrown 

Caught exception `e` is immediately rethrown

Check warning on line 105 in examples/AWSDriverExample/src/main/java/software/amazon/ReadWriteSplittingPostgresExample.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Caught exception is immediately rethrown 

Caught exception `e` is immediately rethrown

Check warning on line 368 in wrapper/src/main/java/software/amazon/jdbc/plugin/AuroraInitialConnectionStrategyPlugin.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Caught exception is immediately rethrown 

Caught exception `ex` is immediately rethrown

Check warning on line 78 in examples/AWSDriverExample/src/main/java/software/amazon/PgFailoverSample.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Caught exception is immediately rethrown 

Caught exception `e` is immediately rethrown

Check warning on line 145 in examples/AWSDriverExample/src/main/java/software/amazon/ReadWriteSplittingPostgresExample.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Caught exception is immediately rethrown 

Caught exception `e` is immediately rethrown

Check warning on line 94 in examples/AWSDriverExample/src/main/java/software/amazon/PgFailoverSample.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Caught exception is immediately rethrown 

Caught exception `e` is immediately rethrown

Check warning on line 144 in examples/AWSDriverExample/src/main/java/software/amazon/ReadWriteSplittingMySQLExample.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Caught exception is immediately rethrown 

Caught exception `e` is immediately rethrown

Check warning on line 102 in wrapper/src/main/java/software/amazon/jdbc/util/ConnectionUrlBuilder.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Standard 'Charset' object can be used 

StandardCharsets.UTF_8 can be used instead

Check warning on line 46 in wrapper/src/main/java/software/amazon/jdbc/util/StringUtils.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Standard 'Charset' object can be used 

StandardCharsets.UTF_8 can be used instead

Check warning on line 202 in wrapper/src/main/java/software/amazon/jdbc/ConnectionPluginManager.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Class is exposed outside of its visibility scope 

Class `PluginPipeline` is exposed outside its defined visibility scope

Check warning on line 224 in wrapper/src/main/java/software/amazon/jdbc/hostlistprovider/RdsHostListProvider.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Class is exposed outside of its visibility scope 

Class `FetchTopologyResult` is exposed outside its defined visibility scope

Check warning on line 107 in wrapper/src/main/java/software/amazon/jdbc/ConnectionPluginManager.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Class is exposed outside of its visibility scope 

Class `PluginChainJdbcCallable` is exposed outside its defined visibility scope

Check warning on line 27 in wrapper/src/main/java/software/amazon/jdbc/util/CacheMap.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Class is exposed outside of its visibility scope 

Class `CacheItem` is exposed outside its defined visibility scope

Check warning on line 82 in wrapper/src/main/java/software/amazon/jdbc/plugin/AwsSecretsManagerConnectionPlugin.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Class is exposed outside of its visibility scope 

Class `Secret` is exposed outside its defined visibility scope

Check warning on line 28 in wrapper/src/main/java/software/amazon/jdbc/util/SlidingExpirationCache.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Class is exposed outside of its visibility scope 

Class `CacheItem` is exposed outside its defined visibility scope

Check warning on line 274 in wrapper/src/main/java/software/amazon/jdbc/ConnectionPluginManager.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Class is exposed outside of its visibility scope 

Class `PluginPipeline` is exposed outside its defined visibility scope

Check warning on line 243 in wrapper/src/main/java/software/amazon/jdbc/ConnectionPluginManager.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Class is exposed outside of its visibility scope 

Class `PluginChainJdbcCallable` is exposed outside its defined visibility scope

Check notice on line 55 in examples/SpringHibernateBalancedReaderOneDataSourceExample/src/main/java/example/spring/Config.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Commented out code 

Commented out code (25 lines)

Check notice on line 55 in examples/AWSDriverExample/src/main/java/software/amazon/ReadWriteSplittingMySQLExample.java

See this annotation in the file changed.

@github-actions github-actions / Qodana Community for JVM

Commented out code 

Commented out code (7 lines)
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